Average annual temperature is 25.1 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 11.1 °C
Number of sunny days: 99 days
Number of rainy days: 266 days
Look at detailed online map of San Bernardo
* Weather data for San Bernardo 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) | 34.2 | 33.2 | 32.9 | 32.1 | 32.0 | 31.2 | 31.2 | 34.5 | 37.8 | 40.2 | 39.2 | 34.7 |
| Average daytime temperature (°C) | 30.3 | 29.6 | 30.1 | 29.5 | 28.3 | 27.7 | 28.4 | 30.7 | 33.0 | 36.0 | 33.7 | 31.8 |
| Average temperature (°C) | 25.2 | 24.6 | 24.9 | 24.6 | 23.6 | 22.0 | 23.0 | 24.4 | 26.3 | 28.8 | 27.2 | 26.3 |
| Average night temperature (°C) | 21.5 | 21.4 | 21.7 | 21.0 | 20.4 | 17.8 | 18.9 | 19.5 | 21.2 | 23.1 | 22.9 | 22.8 |
| Absolute minimum temperature (°C) | 19.1 | 16.3 | 21.0 | 17.5 | 17.7 | 11.1 | 16.1 | 16.5 | 17.4 | 20.0 | 17.7 | 21.6 |
| 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 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 | 11.3 | 11.6 | 12.0 | 12.4 | 12.8 | 13.0 |
| 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) | 8.6 | 7.6 | 8.0 | 8.9 | 7.8 | 9.2 | 8.9 | 10.0 | 9.8 | 10.2 | 9.3 | 8.6 |
| Precipitation (mm) | 351 | 338 | 300 | 156 | 108 | 80 | 45 | 45 | 43 | 61 | 234 | 323 |
| Sunny days | 2 | 3 | 0 | 5 | 10 | 14 | 11 | 21 | 14 | 11 | 6 | 2 |
| Rainy days | 29 | 25 | 31 | 25 | 21 | 16 | 20 | 10 | 16 | 20 | 24 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Bernardo is at