Sierpe Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Sierpe.
Climate overview of Sierpe
Sierpe, in Costa Rica's Puntarenas Province, maintains a steady warm climate throughout the year with consistent temperatures. The area has a notably wet climate with heavy precipitation spread across the seasons, especially during the intense rainy months. People come to Sierpe to take boat tours through the Sierpe River mangroves and it is one of the world's most biodiverse rainforest destinations. Let's explore the climate details to provide you with a complete overview on when to visit.
Sierpe Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sierpe - and find the best time to visit.
Monthly Temperature in Sierpe
The climate in Sierpe remains fairly constant, offering comfortable temperatures throughout the year. Average maximum daytime temperatures range from a very warm 31°C (88°F) in March, the warmest time of the year, to a comfortable 28°C (82°F) during cooler months like November.
At night, you can expect temperatures ranging from 23°C (73°F) in March to around 22°C (72°F) during November.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Sierpe
Sierpe is known for its substantial rainfall, with annual precipitation reaching 5111 mm (201 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, October it receives heavy rainfall, averaging 832 mm (33 in) of precipitation, recorded across 21 rainy days. In contrast, the driest month February brings less rainfall, with 63 mm (2.5 in) over 8 rainy days. For more details, please visit our Sierpe Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Sierpe
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January
- Warmest weather: January, February, March, April, May, June and July
- Fewest rainy days: February, March and April
Frequently asked questions about the climate in Sierpe
What is the best time to visit Sierpe?
January typically offers the most optimal weather in Sierpe. In contrast, April, May, June, July, August, September, October and November tend to have less optimal conditions.
What temperatures can I expect in Sierpe?
Daytime highs range from 28°C (82°F) in November to 31°C (88°F) in March. Nighttime lows range from 22°C (72°F) to 23°C (73°F). Temperatures stay relatively stable year-round.
How much rain does Sierpe get?
Annual rainfall is around 5111 mm (201 in). October is the wettest month with 832 mm (33 in), while February is the driest with 63 mm (2.5 in).
Sierpe 3-Day Forecast
Sierpe 3-Day Forecast
Sierpe on the map
Sierpe is highlighted - select any city to see its climate.
Popular this month
Where to go in July - average daytime high across popular destinations.
Tamarindo
31°C (88°F) Santa Teresa29°C (84°F) Cahuita29°C (84°F) Herradura28°C (82°F) Puerto Viejo de Talamanca29°C (84°F) Fortuna28°C (82°F) Jacó28°C (82°F) San José24°C (75°F) 
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