Last updated: March 2, 2024
The weather in Costa Rica, Peru, during April is characterized by an average temperature of 25°C (77°F). Highs can soar to 33°C (91°F), while lows may dip to 19°C (67°F). Typically, the humidity level in Costa Rica throughout April hovers around 86%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In April, Costa Rica averages 174 mm (6.9 inches) of rainfall, typically over the course of 23 rainy days. The month enjoys an average of 11 hours 55 minutes of daylight, with the sun shining for approximately 8 hours 41 minutes each day. Additionally, there is a 23% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In April, the UV Index in Costa Rica reaches a maximum of 16, 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 | 11 | 14 | 16 | 15 | 11 | 7 | 3 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | Extreme | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 10 min | 25 min | 30 min | 45 min | ||||||