Escazú Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Escazú.
Climate overview of Escazú
Escazú, Costa Rica, enjoys a steady climate throughout the year, with daytime temperatures typically around 25°C (77°F). April is the warmest month at 26°C (79°F), while November is the coolest at 24°C (75°F).
Rainfall is high, totalling around 3553 mm (140 in) per year. October is the wettest month and February the driest. The city also experiences a distinct rainy season from May to November. The sunniest month is March, with 9.5 hours of sunshine per day on average.
Escazú Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Escazú - and find the best time to visit.
Monthly Temperature in Escazú
The temperature in Escazú remains steady throughout the year, providing a consistently comfortable climate. Average maximum daytime temperatures range from a comfortable 26°C (79°F) in April, the warmest time of the year, to a comfortable 24°C (75°F) during cooler months like November.
At night, you can expect temperatures ranging from 18°C (64°F) in April to around 16°C (61°F) during November.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Escazú
Escazú has a relatively rainy climate with high precipitation levels, averaging 3553 mm (140 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, October it receives heavy rainfall, averaging 514 mm (20 in) of precipitation, recorded across 23 rainy days. In contrast, the driest month February brings less rainfall, with 58 mm (2.3 in) over 9 rainy days. For more details, please visit our Escazú Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Escazú
Seasonal changes in sunshine hours are quite dramatic in Escazú. While March receives considerable daily sunshine with up to 9.5 hours, June marks the darkest time of the year, where sunshine is scarce with only 4.8 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Escazú by Month
The relative humidity is high throughout the year in Escazú.
The city experiences its highest humidity in October, reaching 87%. In March, the humidity drops to its lowest level at 66%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Escazú
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February and March
- Warmest weather: February, March, April, May, June, July, August and September
- Most sunshine: January and March
- Fewest rainy days: February and March
- Seasonal pattern: A distinct rainy season from May to November
Frequently asked questions about the climate in Escazú
What is the best time to visit Escazú?
January, February and March typically offer the most optimal weather in Escazú. In contrast, May, June, July, August, September, October and November tend to have less optimal conditions. Escazú has a distinct rainy season from May to November.
What temperatures can I expect in Escazú?
Daytime highs range from 24°C (75°F) in November to 26°C (79°F) in April. Nighttime lows range from 16°C (61°F) to 18°C (64°F). Temperatures stay relatively stable year-round.
How much rain does Escazú get?
Annual rainfall is around 3553 mm (140 in). October is the wettest month with 514 mm (20 in), while February is the driest with 58 mm (2.3 in).
How sunny is Escazú?
Escazú receives around 2,446 hours of sunshine per year. March is the sunniest month with 284 hours, while June is the cloudiest with just 145 hours. Overall, Escazú enjoys abundant sunshine.
Escazú 3-Day Forecast
Escazú on the map
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