Last updated: March 2, 2024
The weather in Arapa, Peru, during September is characterized by an average temperature of 10°C (50°F). Highs can soar to 21°C (71°F), while lows may dip to -2°C (29°F). Typically, the humidity level in Arapa throughout September hovers around 67%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In September, Arapa averages 48 mm (1.9 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 12 hours 0 minutes of daylight, with the sun shining for approximately 11 hours 21 minutes each day. Additionally, there is a 46% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In September, the UV Index in Arapa reaches a maximum of 16, 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 | 6 | 10 | 14 | 16 | 16 | 13 | 9 | 5 | 2 | 1 | 0 | 0 |
| Exposure | Low | High | VeryHigh | Extreme | VeryHigh | Moderate | Low | ||||||
| Time to burn | 45 min | 25 min | 15 min | 10 min | 15 min | 30 min | 45 min | ||||||