Average annual temperature is 19.7 °C
Absolute maximum temperature: 28.0 °C
Absolute minimum temperature: 11.6 °C
Number of sunny days: 293 days
Number of rainy days: 72 days
Look at detailed online map of Chaca
* Weather data for Chaca 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) | 26.3 | 28.0 | 27.1 | 27.3 | 23.8 | 20.7 | 20.4 | 21.2 | 21.3 | 22.7 | 23.1 | 25.5 |
| Average daytime temperature (°C) | 24.9 | 26.8 | 26.3 | 25.3 | 21.7 | 19.8 | 19.3 | 19.7 | 20.0 | 21.3 | 22.0 | 23.7 |
| Average temperature (°C) | 22.2 | 24.2 | 23.8 | 22.4 | 18.9 | 17.0 | 16.3 | 16.4 | 16.9 | 18.3 | 19.0 | 20.7 |
| Average night temperature (°C) | 19.4 | 21.9 | 21.3 | 19.8 | 17.0 | 14.9 | 14.3 | 14.2 | 14.7 | 16.1 | 16.4 | 18.1 |
| Absolute minimum temperature (°C) | 17.1 | 20.2 | 20.2 | 17.1 | 15.8 | 12.2 | 13.2 | 12.2 | 11.6 | 14.5 | 15.1 | 16.4 |
| 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 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.0 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 11.6 | 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) | 11.8 | 11.3 | 11.1 | 10.8 | 10.0 | 10.1 | 10.1 | 10.5 | 10.9 | 11.3 | 11.7 | 12.0 |
| Precipitation (mm) | 2 | 1 | 0 | 0 | 10 | 2 | 3 | 5 | 14 | 10 | 8 | 2 |
| Sunny days | 29 | 25 | 30 | 30 | 22 | 23 | 23 | 25 | 20 | 21 | 21 | 24 |
| Rainy days | 2 | 3 | 1 | 0 | 9 | 7 | 8 | 6 | 10 | 10 | 9 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chaca is at