Guanacaste rainfall by month. May 20, 2021 · Climate of Guanacaste, Costa Rica. June is an excellent month for swimming in Guanacaste Region with very comfortable temperatures for bathing all day. Average temperatures: between 72. Rainfall & Temperature Chart By Region (Source: National Weather Services of Costa Rica) Highest, Lowest Temperatures and Highest Average Rainfall are hightlighted. Costa Rica Weather in July If you visit Coco Weather & Climate — Best Time to Visit The climate in Coco, Guanacaste, Costa Rica, is remarkably consistent, with temperatures year-round averaging 31°C. It is warm to hot all year round, inviting bathing at average water temperatures of 28 degrees. Tilarán, Costa Rica - Weather and Climate Tilarán, Guanacaste, Costa Rica, has a stable climate with little temperature variation across the year. The city also experiences Nicoya, Costa Rica - Weather and Climate The weather in Nicoya, Guanacaste, Costa Rica, is characterized by a steady average temperature throughout the year. Nuevo Arenal, Costa Rica - Weather and Climate Nuevo Arenal, Guanacaste, Costa Rica, has fairly consistent temperatures over the course of the year. com brings you the most accurate monthly weather forecast for Guanacaste, Guanacaste, Costa Rica with average/record and high/low temperatures, precipitation and more. The climate is unfavourable 2 months out of 12 in Liberia (Guanacaste). 1 km/h, 69% Humidity, 0% Chance of rain (Photo by Arianne Beeche on Unsplash) Contents Summary Monthly Averages Climate Graph Potrero Temperature by Month Historical Data Nearby Locations Comments Learn more about the weather in February in Guanacaste, Costa Rica. June is the first peak month of rain, while the Pacific veranillo comes in during July and August with the intensification of the trade winds. 5°F (22°C) and 90°F (32°C) Average Rainfall: 6 inches (152 mm) Average humidity: 83% Climate Graph The chart below shows the mean monthly temperature and precipitation of Santa Cruz in recent years. For a month-by-month chart of the seasons in Costa Rica, utilize the Costa Rica Weather Chart above. October Rainfall Precipitation in Guanacaste Guanacaste, a region in Costa Rica, experiences heavy precipitation in October, ranging from 298 mm of rainfall in Puerto Soley to 469 mm in Sámara. It’s the rainy season across the country but mostly in the afternoons and evenings or overnight. In Santa Cruz, Guanacaste Province, accumulations reached 17. [1][2] Part of the Liberia canton, it is a major center of the country's tourism industry. Average daytime temperatures hover around 29°C, peaking in April at 32°C and dipping in January to 28°C. 5 inches) of precipitation per month. The month with It’s important to note that Guanacaste is the country's driest province, which means some issues regarding a lack of water at certain times of the year, particularly in places such as Tamarindo. Average temperature, sunshine, rainfall, humidity, wind and sea temperature for Peninsula Papagayo, Costa Rica including the best time to go. Learn more about the weather in May in Guanacaste, Costa Rica. Arenal In Guanacaste, daily sunshine in June spans from 5 hours to 8 hours. Guanacaste is known as the driest region of Costa Rica. Average daytime temperatures hover around 31°C, peaking in April at 32°C and dipping in January to 29°C. It is a good time for sunbathing in Guanacaste Region. Travelers planning a surf vacation will want to know the best month to visit Guanacaste Costa Rica, and may also be interested to know what the weather is like elsewhere in the country. March through April is the hottest weather of the year on the Pacific side of Costa Rica. The rainfall map shows inches of accumulation for each month of the year in a dozen regions. For a detailed overview over the year and the best time to visit Costa Rica, check out our Guanacaste's climate page. We propose a novel model of rainfall in this Playa Flamingo Weather & Climate — Best Time to Visit The climate in Playa Flamingo, Guanacaste, Costa Rica, is remarkably consistent, with temperatures year-round averaging 31°C. Guanacaste's temperature records reveal April as the warmest month, marked by average highs of 32°C (89. Find out weather averages in Liberia, Guanacaste, CR throughout the year. Weather. Oct 24, 2025 · January: The first month of the year is part of Costa Rica’s peak season – many North Americans head to Costa Rica to escape the cold temperatures in their home countries. Sea temperatures are a very warm 28°C (82°F). Costa Rica's rainy season is traditionally from May into December but precisely how wet it is depends on when and where. 5in of rainfall over 13 days). If you're planning to visit during October, be prepared for the highest rainfall of the year in Guanacaste. Information regarding Guanacaste climate zones and historical climate data including temperature and precipitation. For an easy visual representation of yearly rainfall throughout the regions and microclimates of Costa Rica, be sure to check out the Costa Rica Rainfall Map. Now, conservationists face a new challenge: climate change. 0 in (431 mm); this was more than twice the average August rainfall of 9. Get monthly weather insights, detailed average temperature, precipitation, & sunshine graphs. This pattern means May is a transition month and beach vacation weather isn’t guaranteed. Rainfall Average annual rainfall in Costa Rica is about 100 inches (250 centimeters). 2 days ago · Explore the historical weather patterns of Guanacaste Province with our detailed records. In this region, spring and summer rainfall peaks are important for local rain-fed agriculture and annual total for groundwater recharge and hydroelectricity production. Oct 17, 2025 · The situation underscores the challenges of a wetter-than-usual month, driven by atmospheric patterns that show no quick end. 5 days ago · Potrero Weather & Climate — Best Time to Visit Potrero, Guanacaste, Costa Rica, has a stable climate with little temperature variation across the year. It also has a notably wet climate with much precipitation. May 20, 2024 · Costa Rica has a tropical climate with a wet and dry season. Also, learn about the rainy season in Costa Rica so you can plan accordingly. Guanacaste All Year Round Living at Guanavista means enjoying the best of Guanacaste’s climate in any season. Rainfall is high, totalling around 1536 mm per year. The coldest is Cartago. The climate pleasant in that area this month. The rainiest months are August, September, and October, but it can rain at any time of the year. Its hot, dry climate makes tropical dry forests the province’s natural vegetation type. In winter, there is much less rainfall than in summer. This Pacific coast town has become a global yoga and wellness destination, where consistent surf breaks and pristine beaches attract both spiritual Annual Weather Averages in Liberia/Tomas Guard Liberia/Tomas Guard is 55 miles from Guanacaste, so the actual climate in Guanacaste can vary a bit. Guanacaste & Northern Pacific If you’re heading to Guanacaste and the Northern Pacific, August is a good time to visit. Tamarindo weather and climate for every month Tamarindo in January Tamarindo in February Tamarindo in March The tropical dry forests covering the lowlands of Guanacaste and the Nicoya Peninsula have dropped their leaves and some are flowering in spectacular displays. During the first third of the month, sunshine averages 7 hours, increases to 8 hours mid-month, and ends with 8 hours. 4in of rainfall over 24 days). com brings you the most accurate monthly weather forecast for Tamarindo, Guanacaste 50309, Costa Rica with average/record and high/low temperatures, precipitation and more. Flooding swamped areas like Curime, San Martín, Fortuna, Sámara, and Qiriman, where the Potrero River overflowed and cut off dozens of families. With around 1514 mm of annual rainfall, Coco has a notably wet climate. Due to less rain, the best time for traveling is from December to April. The city has a wet climate, receiving around 1610 mm of rainfall per year. 7°F). The mean yearly temperature observed in Nicoya is recorded to be 25. The warmest and rainiest part of the country is Guanacaste. Costa Rica, complete climate guide. Find the best time to visit this region. Nov 22, 2024 · See the best time to visit Costa Rica no matter what your goal is - the best overall trip, the cheapest, the least busy, best weather, and more. Guanacaste Guanacaste weather in June is the hottest in the country. The hottest period of the year stretches from March-May before the rains start, and the wettest months are September and October. Passing clouds. 7 inches) of precipitation per month. The area is known for its heavy rainfall, particularly during the intense wet season months. We saw the dry season hang on until June in the drought years from 2013 to 2016 but in May 2018 heavy rains, flooding and landslides hitting particularly hard in the central mountains, San José and the normally arid beach areas of Guanacaste and Nicoya. The veranillo effect makes this region the driest in the country during the month, with temperatures between 80-90°F (27-32°C). It should be noted an improvement from the previous month since in september it receives an average of 17. Feb 27, 2022 · Here's everything you need to know about visiting Guanacaste in Costa Rica including the best places to visit and things to do! 4 days ago · Tamarindo Weather & Climate — Best Time to Visit The climate in Tamarindo, Guanacaste, Costa Rica, is remarkably consistent, with temperatures year-round averaging 31°C. See also: Guanacaste weather by month Popular Destinations in Guanacaste What is the weather like in September for some of the most popular destinations in Guanacaste? Annual Weather Averages in Liberia/Tomas Guard Liberia/Tomas Guard is 22 miles from Guanacaste National Park, so the actual climate in Guanacaste National Park can vary a bit. See more current weather Jan 19, 2024 · Learn about the weather in Guanacaste, Costa Rica, so you can plan your vacation to this region during the best times and avoid the rainiest months. The northwestern (Guanacaste) and central regions (Jaco, Manuel Antonio) of Costa Rica have little rain and mostly sunny weather. October is the wettest month and March the driest. The warmest month is April at 33°C, and the coolest is January at 30°C. 74°F, Wind SW at 3. It also experiences much rainfall throughout the year. It has distinct dry (Annual to May) and wet (September to November Liberia (Spanish pronunciation: [li. The month with the highest precipitation is September (25. 2 days ago · Nosara Monthly Rainfall & Precipitation This page shows both the average monthly rainfall and the number of rainy days in Nosara, Guanacaste, Costa Rica. See also: Guanacaste weather by month Popular Destinations in Guanacaste What is the weather like in June for some of the most popular destinations in Guanacaste? It is noteworthy that September has the highest number of rainy days, amounting to 27. Feb 10, 2023 · Rainfall in Guanacaste, Costa Rica, has marked wet/dry phases: the rainy season is punctuated by a short midsummer drought, and the dry season frequently has months of no rain. The city also experiences distinct May 15, 2025 · For more tips, see our guide to how to plan a trip to Costa Rica. The day with the most sunshine is 27. The dry period lasts from December to March, with 4% of annual precipitation falling in these months. (Weather station: Liberia/Tomas Guard, Costa Rica). The main reason for the diversity in Costa Rica’s weather is the various elevations at which different parts of the country Weather. It’s a popular time to visit because you can expect clear skies and hardly any rainfall, making January one of the driest months in Guanacaste. January the first reliably dry month at the beginning of Costa Rica’s Pacific side dry season. The most opportune time to visit are January, February, March, April, May, June, July, August, November, December. However, there are usually quite a few rainy days starting at the end of June. Mar 28, 2025 · Weather. Climate zone: tropics High humidity and hot temperatures make the weather in Costa Rica pleasant at times but also tropical humid. Average temperature, sunshine, rainfall, humidity, wind and sea temperature for Guanacaste Region, Costa Rica in September For a detailed overview over the year and the best time to visit Costa Rica, check out our Guanacaste's climate page. The precipitation diagram for Guanacaste shows on how many days per month, certain precipitation amounts are reached. Now, let’s break down all the climate details for a clearer picture. Average temperature, best time to visit Liberia, Costa Rica and what to wear in Liberia, Costa Rica List of total annual rainfall at cities in Costa Rica, including average yearly precipitation and days of wet weather throughout the country. Although it’s the third month of Costa Rica’s seven-month rainy season, a weather phenomenon called veranillo (“little summer”) means sunny days can dominate for weeks. Areas in and around Santa Cruz reported flooding. 0 °C | 77. Let's now guide you through the details for a complete overview. Average temperature, sunshine, rainfall, humidity, wind and sea temperature for Guanacaste Region, Costa Rica including the best time to go. General description, seasons, weather by month, and climate averages. November Climate History for Guanacaste with monthly averages for temperature, rainfall, wind. The brightest 10-day span is 21-10, with 8 hours per day. Home / Costa Rica / Weather / July July is a great month for Costa Rica weather. Caribbean Coast The Pacific side, including popular destinations like Manuel Antonio and Guanacaste, experiences clear skies and sunny days in April. Jul 31, 2025 · Monthly average precipitation in Nicoya, Costa Rica Nicoya usually has the most precipitation in June, September and October, with an average of 27 rainy days and 373 mm (14. 6°F) and lows of 20. com brings you the most accurate monthly weather forecast for Liberia, Guanacaste 50101, Costa Rica with average/record and high/low temperatures, precipitation and more. See also: Guanacaste weather by month Popular Destinations in Guanacaste What is the weather like in October for some of the most popular destinations in Guanacaste? Where to Go in Costa Rica in June Since the rainfall in June is relatively light, it won’t restrict your Costa Rica vacation. Coco Rainfall & Precipitation: Monthly Averages and Year-Round Insights This page shows both the average monthly rainfall and the number of rainy days in Coco, Guanacaste, Costa Rica. Costa Rica weather information including average monthly temperatures (°F) and rainfall (inches) for select locations throughout the country. Let's explore the details to provide you with a complete overview. Average temperature, sunshine, rainfall, humidity, wind and sea temperature for Guanacaste Region, Costa Rica in August. The climate enjoyable in this city the month of october. Jan 19, 2024 · Learn about the weather in Guanacaste, Costa Rica, so you can plan your vacation to this region during the best times and avoid the rainiest months. The weather is worst than the previous month since in july there is an average of 7. Aug 18, 2023 · The average rainfall during this time is minimal, with only light showers occurring sporadically. The climate of Liberia (Guanacaste) in october is very bad The weather in october in Liberia (Guanacaste) is wet (with 20. Rainfall is high, totalling around 1545 mm per year. Liberia, Costa Rica - Weather and Climate With consistently stable weather, Liberia, Guanacaste, Costa Rica, sees little seasonal temperature change. July is also great for reduced crowds, low season discounts and increased hotel availability. 8in of rainfall over 24 days. The city also experiences Nuevo Arenal, Costa Rica - Weather and Climate Nuevo Arenal, Guanacaste, Costa Rica, has fairly consistent temperatures over the course of the year. The climate is classified as Aw according to Köppen and Geiger. October is the wettest month and February the driest. Also heat index and climate charts. 0 inch of precipitation that occurs. 3 days ago · Playa Hermosa Weather & Climate — Best Time to Visit Playa Hermosa, Guanacaste, Costa Rica, enjoys a steady climate throughout the year, with daytime temperatures typically around 31°C. Learn more about Costa Rica's weather by month around the country so you know when to go and what to pack. Best Time to Travel – Low Season? The precipitation diagram for Guanacaste Province shows on how many days per month, certain precipitation amounts are reached. Liberia has been nicknamed la ciudad blanca (the white city) due to the white gravel that was once used to Average temperature, sunshine, rainfall, humidity, wind and sea temperature for Guanacaste Region, Costa Rica in November Nov 13, 2024 · QCOSTARICA -- Guanacaste, by far, has been the hardest hit by the rains of the last several days. 63 wet days. 47). 3in of precipitation over 12 days. 4 days with some rainfall so you can still enjoy the beach on the many clear days. In tropical and monsoon climates, the amounts may be underestimated. Potrero, Guanacaste, Costa Rica Climate Weather: 24°C/75. The climate of Playa Flamingo (Guanacaste) in august is tolerable In august in Playa Flamingo (Guanacaste), the climate is wet (with 8. Best time to visit, what to pack. 6 inches (216mm) Jan 27, 2024 · Guanacaste, Nicaragua - Climate and weather forecast by month. 27, whereas the month with the least rainfall is January, experiencing only 0. ˈβe. Apr 27, 2024 · The Area de Conservación Guanacaste in Costa Rica is a success story for forest restoration. Costa Rica July rainfall patterns. On the Pacific coast, particularly in Guanacaste Province, the weather is defined by a distinct dry season from December to April. It has distinct dry (Annual to May) and wet Guanacaste is a tropical destination in Costa Rica featuring incredible landscapes and a remarkable array of things to do. Guanacaste (Costa Rica) weather for every month: temperatures, rainfall & sunshine. April is a transition month, with the rains setting in from May to August (50% of annual precipitation). According to meteorologists, in just six days, Guanacaste recorded accumulated rainfall equivalent Costa Rica monthly weather averages by areas On this section you will find information about the average rainfall, temperatures and percentage of humidty for different areas of Costa Rica. Pacific Coast vs. 06, recording 8 hours, while 24. Oct 22, 2025 · Climate differs regionally in Costa Rica because of its extremely varied topography, so in some places, the seasons are slightly different. Average temperatures: between 73°F (23°C) and 90°F (32°C) Average rainfall: 8. Rainfall is high, totalling around 1958 mm per year. While April is considered part of the dry season, rainfall can still happen, especially towards the end of the month as the weather begins to shift to rainy season patterns. Nosara Weather & Climate — Best Time to Visit Nosara, in Guanacaste Province, Costa Rica, maintains a steady average temperature throughout the year. ɾja]) is a district and the largest city in the Guanacaste Province of Costa Rica, 215 kilometres (134 mi) northwest of the national capital, San José. If you really want to avoid the rain, head to the Guanacaste province on the northern Pacific Coast, which tends to see rain much later in the year. El Coco weather and climate for every month Jul 31, 2025 · Monthly average precipitation in Nicoya, Costa Rica Nicoya usually has the most precipitation in June, September and October, with an average of 27 rainy days and 373 mm (14. The city receives considerable rainfall, with around 1767 mm annually. The wet season is between May and October, so heavy rainfall can be expected during this time, as well as lush green jungle. The dry season is perfect for outdoor recreational activities and soaking up the sun, while the rainy season enhances the natural beauty of the community, making each day a revitalizing experience. Most Jul 31, 2025 · Monthly average precipitation in Canas, Costa Rica Canas usually has the most precipitation in June, August and October, with an average of 27 rainy days and 317 mm (12. 06 is the dullest, with 5 hours. Climate data and weather averages in Guanacaste Currently: 91 °F. April is the warmest month at 33°C, while January is the coolest at 30°C. Is it the best month to visit Guanacaste? And find out where to go in February on our informative map. These months are characterized by sunny days and minimal rainfall, followed by a wetter period from May to November. In Guanacaste, Nicoya stands out as one of the hardest-hit areas. Now, let’s explore all the climate details to give you a complete picture. This page features a year-by-year breakdown of temperatures, precipitation, and more, offering a vivid glimpse into how the climate has evolved over time in Guanacaste Province. Thanks to its climate, it offers something completely different at different times of the year. 0 °F. Guanacaste experiences much less rain than the rest of Costa Rica, with little rain and consistent heat from November to April, and a green/wet season from late May to November. Liberia experiences a moderate climate, and the summers are not easy to define. Jan 10, 2026 · Discover the best time to visit Costa Rica for weather & wildlife. October is the wettest month. Annual Weather Averages in Liberia/Tomas Guard Liberia/Tomas Guard is 55 miles from Guanacaste, so the actual climate in Guanacaste can vary a bit. Is it the best month to visit Guanacaste? And find out where to go in May on our informative map. Coastal areas typically see the warmest weather, especially in Guanacaste, which may experience temperatures in the low 90s°F in April (32-34°C). Detailed climate information with charts - average monthly weather with temperature, pressure, humidity, precipitation, wind, daylight, sunshine, visibility, and UV index data. Guanacaste Province (towns like Tamarindo, Flamingo, Playa Conchal, Playa Hermosa, Playas del Coco) is the driest part of the country and has the shortest rainy season. Explore the climate in Guanacaste. [62] November 3–5, 2020 – The outer bands of Hurricane Eta brought significant rainfall to Costa Rica. Sep 27, 2018 · Seasonal changes may be subtle here, but when it comes to rainfall, tourist crowds, prices and availability, they can still affect your visit. 4°C (68. Guanacaste in July Guanacaste is the driest region in Costa Rica, which is why it would be normal to think it does not rain. Based on weather reports collected during 1992–2021. There are only 14. 1 in (231 mm). Liberia, Playa Conchal, Papagayo Peninsula, Nosara, Tamarindo, and Samara are some of the main destinations in this area. These averages rely on historical data collected over 30 years, from 1990 to 2020. Each year, there is an approximate 2007 mm | 79. Daytime highs average 32°C, ranging from 35°C in April to 30°C in November. The city receives considerable rainfall, with around 1825 mm annually. Don't get there the wrong period! Discover the best time to go to have a perfect weather. 87 days), whereas the one with the lowest amount of rainfall is February (0. bjemd bha ocftp nqu sso kzod kmt sfys nldp hrdyuc