Average annual temperature is 3.5 °C
Absolute maximum temperature: 15.8 °C
Absolute minimum temperature: -7.3 °C
Number of sunny days: 159 days
Number of rainy days: 187 days
Number of snow days: 19 days
Look at detailed online map of Hornillo
* Weather data for Hornillo 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 | 11.7 | 11.6 | 11.2 | 11.8 | 11.2 | 12.5 | 13.3 | 15.2 | 15.8 | 14.3 | 14.8 |
| Average daytime temperature (°C) | 9.0 | 8.8 | 8.4 | 9.3 | 8.5 | 9.2 | 10.7 | 10.6 | 12.3 | 12.0 | 11.7 | 11.6 |
| Average temperature (°C) | 2.9 | 3.4 | 3.0 | 3.0 | 2.2 | 2.3 | 3.4 | 3.0 | 4.3 | 4.9 | 4.4 | 5.0 |
| Average night temperature (°C) | -1.1 | -0.2 | -0.6 | -1.5 | -2.0 | -2.4 | -2.1 | -2.5 | -1.2 | 0.0 | -0.9 | 0.4 |
| Absolute minimum temperature (°C) | -3.2 | -4.2 | -3.8 | -7.3 | -4.6 | -4.9 | -4.7 | -4.6 | -4.8 | -3.2 | -4.1 | -2.4 |
| 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 | 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 | 12.5 | 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) | 9.2 | 8.8 | 9.0 | 10.4 | 10.4 | 10.4 | 10.5 | 10.8 | 11.2 | 10.8 | 11.0 | 10.0 |
| Precipitation (mm) | 144 | 153 | 181 | 41 | 25 | 0 | 2 | 4 | 4 | 69 | 54 | 134 |
| Sunny days | 4 | 0 | 0 | 8 | 13 | 29 | 28 | 25 | 21 | 13 | 11 | 7 |
| Rainy days | 27 | 28 | 31 | 20 | 13 | 0 | 0 | 0 | 7 | 18 | 19 | 24 |
| Snow days | 0 | 0 | 0 | 2 | 5 | 1 | 3 | 6 | 2 | 0 | 0 | 0 |
The largest precipitation sum in Hornillo is at