Average annual temperature is 11.8 °C
Absolute maximum temperature: 21.4 °C
Absolute minimum temperature: 1.7 °C
Number of sunny days: 258 days
Number of rainy days: 107 days
Look at detailed online map of Challahuaya
* Weather data for Challahuaya 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) | 19.4 | 19.1 | 18.9 | 18.9 | 18.7 | 20.3 | 20.1 | 20.3 | 20.5 | 20.9 | 20.3 | 21.4 |
| Average daytime temperature (°C) | 14.9 | 14.2 | 14.2 | 16.4 | 17.0 | 17.1 | 17.7 | 17.9 | 18.5 | 18.1 | 18.1 | 18.2 |
| Average temperature (°C) | 10.5 | 10.5 | 10.5 | 11.5 | 11.7 | 11.1 | 12.0 | 11.9 | 12.8 | 12.9 | 12.9 | 13.5 |
| Average night temperature (°C) | 7.1 | 7.4 | 7.3 | 7.0 | 7.0 | 5.2 | 6.8 | 6.5 | 7.8 | 8.8 | 8.6 | 9.8 |
| Absolute minimum temperature (°C) | 3.7 | 3.8 | 4.0 | 3.9 | 2.6 | 1.7 | 3.0 | 2.2 | 2.7 | 3.5 | 6.4 | 7.1 |
| 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) | 10.1 | 9.1 | 8.8 | 10.8 | 10.5 | 10.3 | 10.4 | 10.7 | 11.2 | 11.5 | 11.7 | 11.2 |
| Precipitation (mm) | 102 | 127 | 199 | 32 | 4 | 0 | 0 | 0 | 0 | 7 | 9 | 33 |
| Sunny days | 12 | 5 | 4 | 22 | 27 | 30 | 30 | 31 | 30 | 25 | 23 | 19 |
| Rainy days | 19 | 23 | 27 | 8 | 4 | 0 | 1 | 0 | 0 | 6 | 7 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Challahuaya is at