Average annual temperature is 8.8 °C
Absolute maximum temperature: 22.3 °C
Absolute minimum temperature: -4.3 °C
Number of sunny days: 150 days
Number of rainy days: 215 days
Look at detailed online map of Chafana
* Weather data for Chafana 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) | 19.5 | 17.0 | 19.4 | 17.4 | 17.8 | 16.0 | 18.6 | 19.7 | 20.5 | 22.3 | 20.9 | 18.4 |
| Average daytime temperature (°C) | 15.4 | 14.5 | 14.9 | 15.1 | 14.5 | 14.7 | 16.6 | 16.2 | 18.1 | 18.7 | 18.0 | 16.3 |
| Average temperature (°C) | 9.2 | 8.8 | 8.9 | 8.1 | 7.2 | 6.0 | 7.4 | 7.7 | 9.9 | 11.1 | 10.8 | 10.3 |
| Average night temperature (°C) | 3.8 | 4.3 | 3.8 | 1.4 | 0.2 | -2.9 | -1.6 | -1.2 | 1.9 | 4.2 | 4.7 | 5.4 |
| Absolute minimum temperature (°C) | 1.2 | 1.9 | 1.9 | -0.6 | -3.9 | -4.3 | -3.8 | -4.3 | -3.3 | 1.3 | 1.9 | 3.3 |
| 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 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 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) | 10.8 | 10.3 | 10.8 | 10.7 | 10.1 | 10.5 | 10.5 | 10.8 | 11.0 | 11.3 | 11.0 | 10.9 |
| Precipitation (mm) | 112 | 181 | 137 | 32 | 40 | 0 | 4 | 5 | 12 | 74 | 134 | 151 |
| Sunny days | 4 | 1 | 3 | 15 | 17 | 30 | 28 | 24 | 15 | 8 | 3 | 2 |
| Rainy days | 27 | 27 | 28 | 15 | 14 | 0 | 3 | 7 | 15 | 23 | 27 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chafana is at