Average annual temperature is 26.3 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 72 days
Number of rainy days: 293 days
Look at detailed online map of Chamas
* Weather data for Chamas 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) | 34.5 | 33.8 | 33.2 | 32.7 | 32.2 | 31.6 | 33.7 | 36.2 | 38.1 | 38.4 | 36.0 | 33.6 |
| Average daytime temperature (°C) | 30.1 | 29.8 | 29.4 | 29.7 | 29.3 | 29.6 | 31.8 | 33.4 | 33.8 | 34.1 | 31.7 | 30.5 |
| Average temperature (°C) | 25.5 | 25.5 | 25.3 | 25.6 | 25.7 | 25.0 | 26.6 | 27.5 | 27.9 | 28.2 | 26.9 | 26.2 |
| Average night temperature (°C) | 22.5 | 22.9 | 22.9 | 23.0 | 23.3 | 21.9 | 22.7 | 23.1 | 23.9 | 24.4 | 24.0 | 23.6 |
| Absolute minimum temperature (°C) | 19.1 | 21.9 | 21.9 | 21.8 | 22.0 | 17.0 | 21.6 | 21.2 | 21.9 | 23.1 | 22.1 | 22.5 |
| 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) | 12.5 | 12.4 | 12.1 | 11.9 | 11.7 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 8.9 | 8.4 | 7.2 | 8.2 | 9.4 | 10.0 | 10.3 | 10.5 | 9.7 | 9.9 | 9.1 | 8.4 |
| Precipitation (mm) | 311 | 346 | 363 | 320 | 180 | 78 | 66 | 18 | 84 | 146 | 264 | 335 |
| Sunny days | 3 | 1 | 0 | 1 | 4 | 8 | 12 | 20 | 12 | 7 | 2 | 2 |
| Rainy days | 28 | 27 | 31 | 29 | 27 | 22 | 19 | 11 | 18 | 24 | 28 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chamas is at