Weather in Osa Peninsula, Costa Rica in April

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Visiting Osa Peninsula, Costa Rica in April

April is one of the best months to visit Osa Peninsula for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.

The weather in April is slightly warmer than the previous month. April has average maximum temperatures of 34°C (92°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 55% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.8 hours of sunshine per day.

April has total rainfall of 2.6cm (1.0inches) making it extremely dry with very few light showers and most days are rain free. There are just 4.7 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between.

Sea temperatures are a very warm 29°C (83°F). April is an excellent month for swimming in Osa Peninsula with very comfortable temperatures for bathing all day. The sea temperature in April is slightly warmer than the previous month.

Also consider visiting Osa Peninsula in one of the other best months of January, February, March, for the best beach weather. Also consider one of our other suggestions for April.

Can you sunbathe in Osa Peninsula in April?

Yes, April is a good time for sunbathing in Osa Peninsula.

April has average maximum temperatures of 34°C (92°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 55% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.8 hours of sunshine per day. April has total rainfall of 2.6cm (1.0inches) making it extremely dry with very few light showers and most days are rain free. There are just 4.7 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between.

More about April temperature and sunshine.

Can you swim in Osa Peninsula in April?

Yes, April is an excellent month for swimming in Osa Peninsula with very warm sea temperatures 29°C (83°F).

More about April sea temperatures.

Is April a good time to holiday in Osa Peninsula?

Yes, April is a great time for a holiday in Osa Peninsula.

April has average maximum temperatures of 34°C (92°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 55% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.8 hours of sunshine per day. April has total rainfall of 2.6cm (1.0inches) making it extremely dry with very few light showers and most days are rain free. There are just 4.7 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between. Sea temperatures are a very warm 29°C (83°F). April is an excellent month for swimming in Osa Peninsula with very comfortable temperatures for bathing all day.

More about the April temperatures and sunshine.

Is Osa Peninsula warm in April?

Yes, Osa Peninsula is very hot and perfect for sunbathing on clear days in April.

The average maximum temperature in Osa Peninsula in April is 34°C (92°F). The average maximum temperature is 33°C (92°) in the previous month and 32°C (90°F) in the next month.

The average temperature in Osa Peninsula in April is 28°C (83°F). The average temperature is 28°C (82°F) in the previous month and 28°C (82°F) in the next month.

More info about the April temperatures and sunshine.

How sunny is Osa Peninsula in April?

The average day light hours per day in Osa Peninsula in April are 12.3. The sunshine percentage is 55% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.8 hours of sunshine per day.

More about April sunshine.

Temperature in Osa Peninsula in April

The weather in April is slightly warmer than the previous month. The average maximum temperature in Osa Peninsula in April is 34°C (92°F). The average maximum temperature is 33°C (92°F) in the previous month and 32°C (90°F) in the next month.

The average temperature in Osa Peninsula in April is 28°C (83°F). The average temperature is 28°C (82°F) in the previous month and 28°C (82°F) in the next month.

The average minimum temperature in Osa Peninsula in April is 23°C (74°F). The minimum temperature is 23°C (73°F) in the previous month and 24°C (74°F) in the next month.

Sunshine in Osa Peninsula in April

The days in April are marginally longer than the previous month and the days continue to get marginally longer into May. April has less hours of sunshine than the previous month and hours of sunshine continue to drop quickly into May. During April the average day light hours are 12.3 per day in Osa Peninsula. The sunshine percentage is 55% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.8 hours of sunshine per day.

The ultraviolet index in Osa Peninsula in April is typically 15.1 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 Osa Peninsula in April

The average sea water temperature in Osa Peninsula in April is 28.6°C (83.5°F) which is very warm and ideal for relaxing and swimming for the whole day. The sea temperature in April is slightly warmer than the previous month.

Rainfall in Osa Peninsula in April

April weather is marginally wetter than the previous month and rainfall continues to rise at a fast pace into May. April has a few more days of rain than the previous month and rainy days continue to rise quickly into May. The average total rainfall in Osa Peninsula in April is 2.6cm (1.0inches) and on average there are 4.7 rainy days in April making it a very dry time to visit the beach.

Humidity in Osa Peninsula in April

The maximum dew point (an indicator of humidity) in Osa Peninsula in April is 21°C (71°F) which is very humid and quite uncomfortable for most unless you are on a beach. At night you would most likely require a fan. The dew point is 20°C (68°F) in the previous month and 23°C (23°F) in the next month.

The average maximum relative humidity in Osa Peninsula in April is typically 81.3%. The maximum relative humidity is 77.2% in the previous month and 90.5% in the next month.

The average relative humidity in Osa Peninsula in April is typically 57.2%. The average relative humidity is 53.5% in the previous month and 70.3% in the next month.

Wind Speed in Osa Peninsula in April

The average maximum wind speed in Osa Peninsula in April is typically 26KM/H (16MPH). The average maximum wind speed is 30KM/H (19MPH) in the previous month and 22KM/H (14MPH) in the next month.

The average wind speed in Osa Peninsula in April is typically 12KM/H (8MPH). The average wind speed is 17KM/H (10MPH) in the previous month and 9KM/H (6MPH) in the next month.

The average wind direction in Osa Peninsula in April is from the East.

Monthly Averages

Suggested Beaches in April

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Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.

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Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.