Average annual temperature is 25.1 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 238 days
Number of rainy days: 127 days
Look at detailed online map of Cerro Blanco
* Weather data for Cerro Blanco 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) | 35.2 | 37.1 | 36.5 | 31.4 | 32.5 | 33.8 | 33.8 | 34.0 | 33.5 | 34.3 | 34.0 | 34.9 |
| Average daytime temperature (°C) | 33.2 | 34.9 | 31.3 | 30.2 | 31.3 | 31.5 | 32.0 | 31.8 | 31.6 | 31.9 | 31.5 | 32.1 |
| Average temperature (°C) | 25.5 | 27.5 | 26.0 | 25.6 | 25.7 | 24.8 | 24.6 | 24.2 | 23.9 | 24.3 | 23.9 | 24.8 |
| Average night temperature (°C) | 21.2 | 23.5 | 22.6 | 22.8 | 22.1 | 20.9 | 20.4 | 19.9 | 19.6 | 20.0 | 19.5 | 21.0 |
| Absolute minimum temperature (°C) | 18.7 | 21.8 | 21.5 | 21.3 | 20.9 | 19.4 | 19.5 | 18.7 | 18.5 | 19.4 | 17.7 | 20.1 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 10.4 | 10.4 | 9.1 | 8.5 | 9.8 | 10.0 | 10.5 | 10.4 | 11.0 | 10.2 | 10.4 | 10.3 |
| Precipitation (mm) | 9 | 45 | 218 | 326 | 3 | 1 | 2 | 1 | 0 | 9 | 9 | 36 |
| Sunny days | 22 | 11 | 5 | 0 | 22 | 26 | 26 | 28 | 30 | 20 | 26 | 22 |
| Rainy days | 9 | 17 | 26 | 30 | 9 | 4 | 5 | 3 | 0 | 11 | 4 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cerro Blanco is at