Last updated: March 2, 2024
The weather in Tres Rios, Costa Rica, during November is characterized by an average temperature of 18°C (65°F). Highs can soar to 23°C (74°F), while lows may dip to 14°C (58°F). Typically, the humidity level in Tres Rios throughout November hovers around 80%.
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Average temperature
Maximum temperature
Humidity
In November, Tres Rios averages 260 mm (10.3 inches) of rainfall, typically over the course of 24 rainy days. The month enjoys an average of 11 hours 39 minutes of daylight, with the sun shining for approximately 8 hours 14 minutes each day. Additionally, there is a 22% probability of sunny days during this period.
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Chance of sun
In November, the UV Index in Tres Rios reaches a maximum of 12, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 10 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 2 | 4 | 8 | 11 | 12 | 12 | 9 | 6 | 3 | 1 | 1 | 0 | 0 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | |||||