Last updated: March 2, 2024
The weather in Atenas, Costa Rica, during July is characterized by an average temperature of 24°C (75°F). Highs can soar to 29°C (84°F), while lows may dip to 20°C (68°F). Typically, the humidity level in Atenas throughout July hovers around 85%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In July, Atenas averages 296 mm (11.7 inches) of rainfall, typically over the course of 30 rainy days. The month enjoys an average of 12 hours 37 minutes of daylight, with the sun shining for approximately 6 hours 45 minutes each day. Additionally, there is a 19% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In July, the UV Index in Atenas reaches a maximum of 14, 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 | 14 | 14 | 12 | 9 | 5 | 2 | 1 | 0 | 0 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 30 min | 45 min | ||||||