Average annual temperature is 26.1 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: 20.3 °C
Number of sunny days: 158 days
Number of rainy days: 207 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 | 34.6 | 32.2 | 32.6 | 33.2 | 32.8 | 33.7 | 33.8 | 33.3 | 34.5 | 33.5 | 34.3 |
| Average daytime temperature (°C) | 32.6 | 31.7 | 29.8 | 30.0 | 31.2 | 31.0 | 31.9 | 31.4 | 31.7 | 32.2 | 31.5 | 32.1 |
| Average temperature (°C) | 26.4 | 26.5 | 25.5 | 25.7 | 26.4 | 25.9 | 26.2 | 25.5 | 25.7 | 26.3 | 25.9 | 26.6 |
| Average night temperature (°C) | 22.3 | 23.3 | 22.6 | 23.0 | 23.5 | 22.4 | 22.4 | 21.7 | 21.8 | 22.7 | 22.2 | 23.2 |
| Absolute minimum temperature (°C) | 21.0 | 22.3 | 21.7 | 22.2 | 22.4 | 21.0 | 21.2 | 20.8 | 20.3 | 21.8 | 20.5 | 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| 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) | 10.0 | 9.5 | 8.2 | 8.2 | 9.3 | 10.0 | 10.5 | 10.4 | 10.8 | 10.0 | 10.5 | 10.3 |
| Precipitation (mm) | 31 | 281 | 359 | 412 | 133 | 39 | 8 | 13 | 0 | 17 | 27 | 56 |
| Sunny days | 8 | 1 | 0 | 0 | 0 | 13 | 24 | 24 | 28 | 20 | 25 | 15 |
| Rainy days | 23 | 27 | 31 | 30 | 31 | 17 | 7 | 7 | 2 | 11 | 5 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cerro Blanco is at