Average annual temperature is 4.0 °C
Absolute maximum temperature: 15.4 °C
Absolute minimum temperature: -9.1 °C
Number of sunny days: 200 days
Number of rainy days: 152 days
Number of snow days: 13 days
Look at detailed online map of Chaullane
* Weather data for Chaullane 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) | 11.8 | 12.2 | 12.3 | 11.0 | 11.6 | 10.5 | 11.8 | 12.2 | 14.0 | 15.4 | 14.2 | 14.2 |
| Average daytime temperature (°C) | 8.8 | 8.6 | 8.4 | 8.5 | 8.0 | 8.1 | 9.4 | 9.4 | 11.0 | 11.1 | 10.7 | 10.8 |
| Average temperature (°C) | 3.5 | 3.8 | 3.7 | 3.6 | 2.9 | 3.1 | 4.0 | 3.6 | 4.6 | 5.2 | 4.6 | 5.5 |
| Average night temperature (°C) | -0.4 | 0.1 | -0.1 | -0.2 | -0.9 | -0.6 | 0.1 | -0.2 | 0.0 | 0.9 | 0.0 | 1.9 |
| Absolute minimum temperature (°C) | -5.5 | -4.1 | -3.9 | -9.1 | -4.9 | -5.2 | -3.9 | -4.1 | -3.5 | -5.4 | -6.9 | -1.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.0 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 | 11.2 | 11.5 | 12.0 | 12.5 | 12.9 | 13.1 |
| 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 | 13.0 |
| Sunshine mean duration (h) | 9.9 | 9.3 | 8.9 | 10.7 | 10.4 | 10.4 | 10.4 | 10.7 | 11.2 | 11.2 | 11.2 | 10.7 |
| Precipitation (mm) | 139 | 120 | 151 | 30 | 8 | 0 | 2 | 0 | 3 | 65 | 55 | 109 |
| Sunny days | 4 | 0 | 1 | 20 | 21 | 30 | 29 | 30 | 27 | 18 | 13 | 7 |
| Rainy days | 25 | 27 | 30 | 10 | 6 | 0 | 1 | 0 | 2 | 12 | 16 | 23 |
| Snow days | 2 | 1 | 0 | 0 | 4 | 0 | 1 | 1 | 1 | 1 | 1 | 1 |
The largest precipitation sum in Chaullane is at