Last updated: March 2, 2024
The weather in San Luis, Peru, during July is characterized by an average temperature of 8°C (46°F). Highs can soar to 17°C (63°F), while lows may dip to -2°C (29°F). Typically, the humidity level in San Luis throughout July hovers around 44%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In July, San Luis averages 36 mm (1.4 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 11 hours 38 minutes of daylight, with the sun shining for approximately 10 hours 47 minutes each day. Additionally, there is a 50% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In July, the UV Index in San Luis reaches a maximum of 14, 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 | 2 | 5 | 9 | 12 | 14 | 13 | 10 | 6 | 3 | 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 | |||||