Annual average weather for Central Pacific Region, Costa Rica

Annual Temperature for Central Pacific Region

The hottest month in Central Pacific Region is March when the average maximum temperature is 32°, average temperature is 26° and average minimum temperature is 23°.

The coolest month in Central Pacific Region is January when the average maximum temperature is 30°, average temperature is 25° and average minimum temperature is 21°.

Annual Sunshine for Central Pacific Region

The longest days in Central Pacific Region are in June, with an average of 12.7 hours of daylight per day. January has the shortest days with an average of 11.6 hours of daylight per day.

The sunniest days in Central Pacific Region are in February which has the most hours of sunshine per day with an average of 7.1 hours of sunshine per day, making it a quite sunny month with some cloud cover. October has the least sunshine with an average of 4.4 hours of sunshine per day, making it a sunny month that is overcast at times.

The ultraviolet index is the highest in April when it reaches 15.4 and lowest in December when it reaches 11.

An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Annual Sea Temperature for Central Pacific Region

The warmest sea water temperatures in Central Pacific Region are found in March when they peak at 29° and lowest in September when they dip to 19°.

The sea is best for swimming between December and August when the temperature is above 26° which is warm and pleasant for relaxing and swimming for long periods.

Annual Rainfall for Central Pacific Region

The wettest month in Central Pacific Region is July with 23.3cm of rain and the most days of rain with 20.5 days with some rain, a very wet time to visit the beach.

The driest month in Central Pacific Region is March with 8.9cm of rain and February has the fewest days of rain with 8 days with some rain, a dry time to visit the beach.

Annual Humidity for Central Pacific Region

The most humid month in Central Pacific Region is June with a dew point (an indicator of humidity) of 21° which is somewhat uncomfortable for most people in cities but fine on a beach.

The least humid month in Central Pacific Region is February with a dew point of 17° which is OK for most but slightly uncomfortable for some.

Annual Wind Speed for Central Pacific Region

The most windy month in Central Pacific Region is January when the average maximum windspeed is 33kmh and the average wind speed is 22kmh.

The least windy month in Central Pacific Region is October when the average maximum windspeed is 22kmh and the average wind speed is 10kmh.

Monthly Averages

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