Average annual temperature is 24.6 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 7.2 °C
Number of sunny days: 108 days
Number of rainy days: 257 days
Look at detailed online map of Cerro San Simón
* Weather data for Cerro San Simón Bolivia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.7 | 30.1 | 29.6 | 30.1 | 29.5 | 30.1 | 33.2 | 34.7 | 35.6 | 37.0 | 36.1 | 33.0 |
| Average daytime temperature (°C) | 27.1 | 27.4 | 26.8 | 26.9 | 27.1 | 27.0 | 30.4 | 31.5 | 32.7 | 33.1 | 32.3 | 30.3 |
| Average temperature (°C) | 23.1 | 23.1 | 22.9 | 23.0 | 23.1 | 22.0 | 24.5 | 26.2 | 26.9 | 27.4 | 26.8 | 25.7 |
| Average night temperature (°C) | 20.1 | 20.4 | 20.4 | 20.3 | 19.9 | 17.8 | 19.3 | 21.7 | 22.5 | 23.3 | 22.8 | 22.2 |
| Absolute minimum temperature (°C) | 17.6 | 17.6 | 19.3 | 16.4 | 16.5 | 7.2 | 14.0 | 14.7 | 16.1 | 21.0 | 19.4 | 20.5 |
| 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) | 8.5 | 8.6 | 7.9 | 8.7 | 9.4 | 9.8 | 10.5 | 9.8 | 9.8 | 10.5 | 10.4 | 10.4 |
| Precipitation (mm) | 160 | 232 | 264 | 150 | 93 | 25 | 0 | 25 | 68 | 36 | 77 | 127 |
| Sunny days | 0 | 2 | 0 | 1 | 9 | 19 | 29 | 21 | 11 | 9 | 6 | 1 |
| Rainy days | 31 | 26 | 31 | 29 | 22 | 11 | 2 | 10 | 19 | 22 | 24 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cerro San Simón is at