March weather forecast
Golfito, Costa Rica

March brings with it an increment in temperatures, matched with an increase in the amount of precipitation. It's notable that rainfall begins to climb, reaching 110mm (4.33") for the month. The increase in rainfall does not put a damper on outdoor activities, since the daylight hours remain relatively consistent with February. Sea water temperatures also remain warm, allowing for pleasant beach-going conditions. March in Golfito offers the delights of warm weather, coupled with tropical downpours that contribute to the lush, green landscapes of the region.

Temperature

As February transitions into March, the average high-temperature rests at a still hot 31°C (87.8°F), maintaining a close resemblance to the previous month. Golfito experiences a nighttime temperature average of 24°C (75.2°F) during March.

Rainfall

In Golfito, in March, it is raining for 8 days, with typically 110mm (4.33") of accumulated precipitation. In Golfito, during the entire year, the rain falls for 193 days and collects up to 3730mm (146.85") of precipitation.

Sea temperature

March is the month with the warmest seawater, with an average sea temperature of 29.3°C (84.7°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as highly pleasant, making all water activities enjoyable without any discomfort over long durations.

Daylight

The average length of the day in March is 12h and 5min.
On the first day of March in Golfito, sunrise is at 05:45 and sunset at 17:43. On the last day of the month, sunrise is at 05:30 and sunset at 17:42 CST.

Sunshine

February and March, with an average of 7h of sunshine, are months with the most sunshine.

UV index

February through October, with an average maximum UV index of 12, are months with the highest UV index in Golfito. A UV Index value of 11, and more, symbolizes an ultimate health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 12 in March interprets into the following advice:
Adopt all important safety measures, unprotected skin may burn rapidly. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Even on overcast days, ensure the application and frequent reapplication of sunscreen with at least an SPF 30, especially post swim or outdoor exercise. Stay aware! UV radiation is magnified when reflecting off sand and water.