Weather in Guanacaste Region, Costa Rica in April

So you're interested in going to Guanacaste Region, Costa Rica in April

April is a hot and very dry time for sunbathing in Guanacaste Region. April is an excellent month for swimming in Guanacaste Region with very warm sea temperatures. Consider visiting Guanacaste Region in the months of January, February, March, December, for the best beach weather. Also consider one of our other suggestions for April.

Temperature in Guanacaste Region in April

The average maximum temperature in Guanacaste Region in April is 35°. The average maximum temperature is 34° in the previous month and 33° in the next month.

The average temperature in Guanacaste Region in April is 29°. The average temperature ranges is 29° in the previous month and 28° in the next month.

The average minimum temperature in Guanacaste Region in April is 24°. The minimum temperature is 23° in the previous month and 24° in the next month.

Sunshine in Guanacaste Region in April

The average day light hours per day in Guanacaste Region in April are 12.4 and there are 7.7 hours of sunshine per day on average during April making it a quite sunny month with some cloud cover.

The ultraviolet index in Guanacaste Region in April is typically 14.9 during April. 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.

Sea Temperature in Guanacaste Region in April

The average sea water temperature in Guanacaste Region in April is 28.8° which is very warm and ideal for relaxing and swimming for the whole day.

Rainfall in Guanacaste Region in April

The average total rainfall in Guanacaste Region in April is 1.8cm and on average there are 2.2 rainy days in April making it a very dry time to visit the beach.

Humidity in Guanacaste Region in April

The maximum dew point (an indicator of humidity) in Guanacaste Region in April is 21° which is somewhat uncomfortable for most people in cities but fine on a beach. The dew point is 19° in the previous month and 23° in the next month.

The average maximum relative humidity in Guanacaste Region in April is typically 77.8%. The maximum relative humidity is 73.2% in the previous month and 88.8% in the next month.

The average relative humidity in Guanacaste Region in April is typically 49.8%. The average relative humidity is 46.7% in the previous month and 66.1% in the next month.

Wind Speed in Guanacaste Region in April

The average maximum wind speed in Guanacaste Region in April is typically 29kmh. The average maximum wind speed is 34kmh in the previous month and 24kmh in the next month.

The average wind speed in Guanacaste Region in April is typically 14kmh. The average wind speed is 19kmh in the previous month and 10kmh in the next month.

The average wind direction in Guanacaste Region in April is from the East-Northeast.

Monthly Averages

Suggested Beaches in April

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