Santa Teresa Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Santa Teresa.
Climate overview of Santa Teresa
Santa Teresa, Puntarenas, Costa Rica, is a laid-back beach town known for its surf culture, yoga retreats, and lively nightlife. It enjoys a steady warm climate throughout the year and has a relatively rainy climate with high levels of precipitation. Let’s explore the climate details to provide you with a complete overview.
Santa Teresa Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Santa Teresa - and find the best time to visit.
Monthly Temperature in Santa Teresa
In Santa Teresa temperatures are generally consistent throughout the year. On average, daytime temperatures range from a very warm 30°C (86°F) in March to a comfortable 28°C (82°F) in October.
Nighttime temperatures range from 26°C (79°F) in March to 25°C (77°F) in October.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Santa Teresa
Santa Teresa experiences significant rainfall throughout the year, averaging 2584 mm (102 in) of precipitation annually. The seasons in Santa Teresa bring significant changes in precipitation. The wettest month, October, receives heavy rainfall, with an average of 432 mm (17 in) of precipitation. This rainfall is distributed across 21 rainy days.
In contrast, the driest month, February, experiences much less rainfall, totaling 16 mm (0.6 in) over 6 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Santa Teresa 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 Santa Teresa
In Santa Teresa, summer days are longer and more sunny, with daily sunshine hours peaking at 9.4 hours in March. As the darker season arrives, the brightness of the sun becomes less. June sees a soft sun for only 5.2 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Santa Teresa
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January and December
- Warmest weather: January, February, March, April, May, June, July, August and December
- Most sunshine: March
- Fewest rainy days: February, March and April
- Seasonal pattern: Distinct dry (January to March) and wet (May to November) seasons
Frequently asked questions about the climate in Santa Teresa
What is the best time to visit Santa Teresa?
January and December typically offer the most optimal weather in Santa Teresa. In contrast, May, June, July, August, September and October tend to have less optimal conditions. Santa Teresa has distinct dry (January to March) and wet (May to November) seasons.
What temperatures can I expect in Santa Teresa?
Daytime highs range from 28°C (82°F) in October to 30°C (86°F) in March. Nighttime lows range from 25°C (77°F) to 26°C (79°F). Temperatures stay relatively stable year-round.
How much rain does Santa Teresa get?
Annual rainfall is around 2584 mm (102 in). October is the wettest month with 432 mm (17 in), while February is the driest with 16 mm (0.6 in).
How sunny is Santa Teresa?
Santa Teresa receives around 2,489 hours of sunshine per year. March is the sunniest month with 282 hours, while June is the cloudiest with just 156 hours. Overall, Santa Teresa enjoys abundant sunshine.
Santa Teresa 3-Day Forecast
Santa Teresa on the map
Santa Teresa is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Tamarindo
31°C (88°F) Cahuita29°C (84°F) Santa Teresa29°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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