Average annual temperature is 4.5 °C
Absolute maximum temperature: 12.2 °C
Absolute minimum temperature: -2.8 °C
Number of sunny days: 41 days
Number of rainy days: 321 days
Number of snow days: 3 days
Look at detailed online map of Huallac
* Weather data for Huallac 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) | 9.6 | 9.6 | 10.8 | 9.7 | 10.6 | 11.3 | 11.9 | 12.2 | 11.9 | 11.5 | 11.5 | 11.7 |
| Average daytime temperature (°C) | 7.0 | 7.2 | 7.0 | 8.1 | 8.4 | 9.3 | 10.5 | 10.4 | 9.4 | 9.2 | 9.1 | 9.3 |
| Average temperature (°C) | 3.4 | 3.9 | 3.6 | 4.3 | 4.4 | 4.8 | 5.3 | 5.1 | 4.2 | 5.0 | 4.6 | 5.4 |
| Average night temperature (°C) | 1.2 | 1.8 | 1.5 | 1.8 | 1.4 | 1.5 | 1.3 | 1.5 | 0.7 | 2.4 | 1.8 | 3.1 |
| Absolute minimum temperature (°C) | -0.4 | 0.6 | -1.6 | -2.0 | -2.8 | -1.1 | -1.7 | -1.4 | -2.0 | -0.1 | -1.2 | 1.8 |
| 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) | 9.2 | 8.8 | 9.0 | 10.1 | 10.7 | 10.7 | 10.8 | 11.0 | 11.0 | 10.3 | 10.5 | 10.0 |
| Precipitation (mm) | 222 | 263 | 302 | 173 | 168 | 48 | 15 | 62 | 166 | 184 | 232 | 312 |
| Sunny days | 0 | 0 | 0 | 0 | 2 | 14 | 18 | 7 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 29 | 16 | 12 | 22 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Huallac is at