Last updated: March 2, 2024
The weather in Chalan, Peru, during October is characterized by an average temperature of 13°C (56°F). Highs can soar to 21°C (69°F), while lows may dip to 7°C (45°F). Typically, the humidity level in Chalan throughout October hovers around 58%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In October, Chalan averages 183 mm (7.2 inches) of rainfall, typically over the course of 26 rainy days. The month enjoys an average of 12 hours 14 minutes of daylight, with the sun shining for approximately 9 hours 53 minutes each day. Additionally, there is a 15% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In October, the UV Index in Chalan reaches a maximum of 18, 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 | 4 | 8 | 13 | 16 | 18 | 16 | 12 | 7 | 3 | 1 | 0 | 0 |
| Exposure | Low | Moderate | VeryHigh | Extreme | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 25 min | 30 min | 45 min | ||||||