Average annual temperature is 3.9 °C
Absolute maximum temperature: 15.3 °C
Absolute minimum temperature: -9.6 °C
Number of sunny days: 104 days
Number of rainy days: 242 days
Number of snow days: 19 days
Look at detailed online map of Challune
* Weather data for Challune Peru is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.2 | 11.9 | 11.9 | 11.5 | 11.1 | 10.8 | 13.9 | 14.0 | 13.4 | 15.3 | 14.4 | 13.7 |
| Average daytime temperature (°C) | 9.2 | 8.0 | 9.0 | 10.0 | 8.8 | 9.5 | 11.8 | 10.9 | 11.9 | 12.7 | 12.0 | 11.7 |
| Average temperature (°C) | 3.5 | 3.2 | 3.5 | 3.7 | 2.6 | 2.9 | 3.8 | 3.5 | 4.4 | 5.2 | 5.1 | 5.5 |
| Average night temperature (°C) | -0.9 | -0.3 | -0.3 | -2.0 | -2.9 | -3.1 | -3.2 | -3.2 | -2.4 | -0.9 | -0.4 | 0.9 |
| Absolute minimum temperature (°C) | -4.3 | -3.2 | -6.7 | -4.8 | -9.6 | -5.5 | -5.4 | -5.3 | -5.1 | -4.5 | -2.9 | -2.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 | 11.3 | 11.6 | 12.0 | 12.4 | 12.8 | 13.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.4 | 9.9 | 10.0 | 10.5 | 10.2 | 10.5 | 10.4 | 10.8 | 10.9 | 10.9 | 10.3 | 10.0 |
| Precipitation (mm) | 240 | 240 | 248 | 65 | 31 | 1 | 6 | 27 | 57 | 90 | 169 | 254 |
| Sunny days | 3 | 0 | 0 | 7 | 15 | 29 | 24 | 14 | 7 | 3 | 1 | 1 |
| Rainy days | 27 | 28 | 31 | 22 | 13 | 0 | 3 | 9 | 22 | 28 | 29 | 30 |
| Snow days | 1 | 0 | 0 | 1 | 3 | 1 | 4 | 8 | 1 | 0 | 0 | 0 |
The largest precipitation sum in Challune is at