Average annual temperature is 11.7 °C
Absolute maximum temperature: 24.0 °C
Absolute minimum temperature: 0.2 °C
Number of sunny days: 115 days
Number of rainy days: 250 days
Look at detailed online map of Chillcaccasa
* Weather data for Chillcaccasa 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) | 21.1 | 19.2 | 19.7 | 19.8 | 18.8 | 19.8 | 21.2 | 22.7 | 24.0 | 23.8 | 23.6 | 21.6 |
| Average daytime temperature (°C) | 17.5 | 16.7 | 16.7 | 17.3 | 17.3 | 18.1 | 19.5 | 20.0 | 20.4 | 21.0 | 20.5 | 18.7 |
| Average temperature (°C) | 11.3 | 11.3 | 11.1 | 11.1 | 10.6 | 10.3 | 11.1 | 11.8 | 12.5 | 13.5 | 13.4 | 12.9 |
| Average night temperature (°C) | 6.6 | 7.3 | 6.8 | 5.5 | 4.6 | 3.2 | 4.1 | 4.9 | 5.9 | 7.4 | 8.0 | 8.2 |
| Absolute minimum temperature (°C) | 3.0 | 4.8 | 4.1 | 3.0 | 2.3 | 0.2 | 2.1 | 1.4 | 2.7 | 5.3 | 6.2 | 6.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.3 | 11.4 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| 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) | 10.2 | 10.0 | 9.9 | 10.5 | 10.1 | 10.5 | 10.6 | 10.8 | 11.0 | 11.0 | 10.3 | 10.3 |
| Precipitation (mm) | 170 | 260 | 161 | 47 | 24 | 0 | 2 | 5 | 33 | 52 | 116 | 159 |
| Sunny days | 1 | 0 | 0 | 5 | 15 | 29 | 27 | 21 | 11 | 4 | 1 | 1 |
| Rainy days | 30 | 28 | 31 | 25 | 16 | 1 | 4 | 10 | 19 | 27 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chillcaccasa is at