Average annual temperature is 26.9 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 10.2 °C
Number of sunny days: 101 days
Number of rainy days: 264 days
Look at detailed online map of San Jerónimo
* Weather data for San Jerónimo 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) | 32.5 | 31.8 | 32.3 | 32.3 | 31.9 | 33.1 | 34.0 | 37.1 | 37.8 | 40.1 | 39.4 | 34.0 |
| Average daytime temperature (°C) | 30.2 | 29.4 | 29.8 | 29.9 | 28.7 | 28.6 | 31.8 | 33.4 | 34.3 | 35.9 | 33.8 | 31.9 |
| Average temperature (°C) | 26.2 | 25.4 | 25.8 | 25.7 | 24.8 | 23.7 | 26.3 | 27.9 | 28.9 | 30.6 | 29.1 | 27.8 |
| Average night temperature (°C) | 23.0 | 22.7 | 23.0 | 22.6 | 21.8 | 19.6 | 21.4 | 22.9 | 24.3 | 26.1 | 25.3 | 24.6 |
| Absolute minimum temperature (°C) | 19.2 | 18.6 | 21.8 | 19.2 | 18.4 | 10.2 | 16.2 | 17.2 | 17.3 | 21.7 | 19.9 | 23.0 |
| 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) | 8.7 | 6.9 | 7.3 | 8.9 | 7.9 | 9.5 | 10.2 | 10.2 | 9.7 | 10.2 | 9.7 | 9.5 |
| Precipitation (mm) | 292 | 582 | 413 | 181 | 142 | 61 | 5 | 20 | 98 | 90 | 162 | 206 |
| Sunny days | 2 | 0 | 0 | 4 | 7 | 13 | 24 | 22 | 13 | 10 | 5 | 1 |
| Rainy days | 29 | 28 | 31 | 26 | 24 | 17 | 7 | 9 | 17 | 21 | 25 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Jerónimo is at