June weather forecast
Tortuguero, Costa Rica

June in Tortuguero witnesses a further increase in rainfall; a hallmark of the wet season. This period sees the landscape at its greenest and most vibrant. With 431mm (16.97") of rain falling over 22 days, June becomes a prime time for indoor activities. Despite the increment in rainfall, opportunities for spotting wildlife increase, particularly for birdwatchers.

Temperature

At the onset of June, Tortuguero records an average high-temperature of a still hot 30°C (86°F), showing little deviation from the preceding month. During the nights in June, Tortuguero observes an average low-temperature of 23°C (73.4°F).

Rainfall

In Tortuguero, in June, during 22 rainfall days, 431mm (16.97") of precipitation is typically accumulated. In Tortuguero, during the entire year, the rain falls for 199 days and collects up to 4875mm (191.93") of precipitation.

Sea temperature

May, June, September and October, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater.
Note: For engaging in any water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) are viewed as outstanding and exceptionally pleasing for prolonged durations.

Daylight

With an average of 12h and 42min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 05:10 and sunset at 17:53. On the last day of June, in Tortuguero, sunrise is at 05:15 and sunset at 17:59 CST.

Sunshine

February through June, September and December, with an average of 6h of sunshine, are months with the most sunshine in Tortuguero.

UV index

The months with the highest UV index are February through October, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an extreme threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index, 12 during June, leads to the following recommendations:
Take all necessary precautions, as unprotected skin can burn in minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Even on a cloudy day, sunscreen with a minimum SPF of 30 should be used liberally and reapplied often, especially after a swim or outdoor activity. Be wary! Reflections from sand and water make UV radiation more intense.