Average annual temperature is 3.9 °C
Absolute maximum temperature: 16.8 °C
Absolute minimum temperature: -5.8 °C
Number of sunny days: 154 days
Number of rainy days: 202 days
Number of snow days: 9 days
Look at detailed online map of Chilluyo
* Weather data for Chilluyo 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) | 13.4 | 13.2 | 13.2 | 13.0 | 12.3 | 12.2 | 14.4 | 15.3 | 16.7 | 16.8 | 15.1 | 16.7 |
| Average daytime temperature (°C) | 10.8 | 10.5 | 9.9 | 10.7 | 9.8 | 10.3 | 12.2 | 12.2 | 13.9 | 13.8 | 13.3 | 13.4 |
| Average temperature (°C) | 3.8 | 4.3 | 3.9 | 3.4 | 2.4 | 1.8 | 3.3 | 3.1 | 4.7 | 5.6 | 5.1 | 5.9 |
| Average night temperature (°C) | -1.0 | 0.4 | -0.1 | -1.7 | -2.7 | -3.8 | -3.0 | -3.6 | -2.1 | -0.3 | -0.7 | 0.6 |
| Absolute minimum temperature (°C) | -3.7 | -2.9 | -3.7 | -4.7 | -5.7 | -5.8 | -5.0 | -5.3 | -4.9 | -3.3 | -3.4 | -1.8 |
| 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) | 10.0 | 9.7 | 9.5 | 10.5 | 10.4 | 10.4 | 10.5 | 10.8 | 11.2 | 11.0 | 11.2 | 10.2 |
| Precipitation (mm) | 136 | 122 | 169 | 32 | 17 | 0 | 3 | 2 | 8 | 56 | 87 | 154 |
| Sunny days | 2 | 0 | 0 | 8 | 17 | 30 | 29 | 25 | 23 | 9 | 7 | 4 |
| Rainy days | 29 | 28 | 31 | 21 | 12 | 0 | 1 | 2 | 6 | 22 | 23 | 27 |
| Snow days | 0 | 0 | 0 | 1 | 2 | 0 | 1 | 4 | 1 | 0 | 0 | 0 |
The largest precipitation sum in Chilluyo is at