Average annual temperature is 3.8 °C
Absolute maximum temperature: 14.6 °C
Absolute minimum temperature: -5.6 °C
Number of sunny days: 77 days
Number of rainy days: 287 days
Number of snow days: 1 day
Look at detailed online map of Huayhuash
* Weather data for Huayhuash 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) | 11.6 | 11.1 | 11.7 | 10.9 | 12.4 | 10.7 | 14.6 | 14.1 | 12.6 | 13.4 | 12.9 | 13.3 |
| Average daytime temperature (°C) | 7.8 | 8.3 | 8.2 | 8.9 | 9.0 | 9.3 | 10.9 | 10.7 | 10.0 | 10.3 | 10.4 | 9.9 |
| Average temperature (°C) | 2.7 | 3.7 | 3.4 | 3.4 | 3.5 | 3.2 | 3.8 | 3.7 | 3.9 | 4.6 | 4.7 | 4.9 |
| Average night temperature (°C) | -1.2 | 0.5 | 0.1 | -0.9 | -1.0 | -1.7 | -1.8 | -1.7 | -0.6 | 0.5 | 1.0 | 1.5 |
| Absolute minimum temperature (°C) | -5.6 | -1.9 | -3.9 | -3.1 | -4.4 | -4.3 | -3.9 | -3.6 | -2.8 | -1.2 | -1.1 | -1.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.6 | 12.4 | 12.2 | 11.9 | 11.6 | 11.5 | 11.6 | 11.8 | 12.0 | 12.3 | 12.6 | 12.7 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.1 | 7.7 | 7.7 | 9.1 | 10.2 | 10.6 | 10.7 | 10.8 | 10.2 | 9.4 | 7.8 | 8.0 |
| Precipitation (mm) | 165 | 154 | 194 | 121 | 81 | 13 | 4 | 32 | 137 | 157 | 186 | 196 |
| Sunny days | 0 | 0 | 0 | 2 | 8 | 16 | 26 | 19 | 6 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 28 | 23 | 14 | 4 | 12 | 24 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Huayhuash is at