Tamarindo UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index12.9
- Avg Clouds18%
- Max Temp34.8 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Tamarindo, Costa Rica 
will reach a high of 12.9 today. This means a extreme level of sun exposure. See our tips below to stay safe!
Last checked: 2026-03-03
Hourly Forecast Chart
Today's Safety Tips
Extreme danger! Avoid being in the sun, especially during midday. If you go out, cover up with clothing, a hat, and sunglasses, and use plenty of sunscreen.
Tamarindo's UV Index
The UV index in Tamarindo, Costa Rica, is usually high, often reaching between 10 and 12 during the midday hours, especially in the dry season from December to April.
Weather Seasons
Tamarindo has a dry season from December to April with lots of sunshine and little rain. The rainy season runs from May to November, bringing frequent afternoon showers and higher humidity levels.
Tamarindo's Climate
Compared to other parts of Costa Rica, Tamarindo is drier and sunnier, especially during the dry season. It is warmer and less rainy than the central mountain areas, and similar in climate to other Pacific coast towns like Liberia and Nosara.
Hourly UV Index Trend
See the UV index hour by hour for Tamarindo. When the level is high, it's smart to find some shade.
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