Last updated: March 2, 2024
The weather in San Jose, Costa Rica, during February is characterized by an average temperature of 24°C (76°F). Highs can soar to 28°C (82°F), while lows may dip to 21°C (70°F). Typically, the humidity level in San Jose throughout February hovers around 64%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In February, San Jose averages 96 mm (3.8 inches) of rainfall, typically over the course of 20 rainy days. The month enjoys an average of 11 hours 46 minutes of daylight, with the sun shining for approximately 10 hours 15 minutes each day. Additionally, there is a 51% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In February, the UV Index in San Jose reaches a maximum of 13, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 | 1 | 3 | 6 | 10 | 12 | 13 | 11 | 8 | 5 | 2 | 1 | 0 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 30 min | 45 min | |||||