Average annual temperature is 26.0 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 11.0 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of San Julian
* Weather data for San Julian 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 | 31.9 | 32.9 | 31.8 | 32.2 | 33.1 | 33.8 | 36.7 | 37.0 | 38.3 | 37.2 | 33.6 |
| Average daytime temperature (°C) | 30.0 | 29.3 | 29.7 | 29.8 | 29.3 | 29.5 | 32.0 | 33.9 | 35.1 | 35.5 | 33.3 | 31.2 |
| Average temperature (°C) | 25.0 | 24.7 | 24.9 | 25.0 | 24.9 | 23.7 | 25.6 | 27.2 | 28.1 | 28.9 | 27.8 | 26.4 |
| Average night temperature (°C) | 21.8 | 22.0 | 22.2 | 22.1 | 21.9 | 19.3 | 20.2 | 22.0 | 23.3 | 24.3 | 23.6 | 23.1 |
| Absolute minimum temperature (°C) | 19.1 | 18.6 | 20.7 | 19.8 | 19.5 | 11.0 | 16.4 | 18.3 | 21.4 | 22.3 | 20.2 | 21.4 |
| 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) | 12.7 | 12.4 | 12.2 | 11.9 | 11.6 | 11.5 | 11.6 | 11.8 | 12.0 | 12.3 | 12.6 | 12.7 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.0 | 7.9 | 7.7 | 8.7 | 8.9 | 9.6 | 10.8 | 10.3 | 10.3 | 10.6 | 10.1 | 9.6 |
| Precipitation (mm) | 227 | 404 | 304 | 232 | 135 | 29 | 4 | 19 | 60 | 46 | 150 | 223 |
| Sunny days | 2 | 1 | 0 | 2 | 1 | 12 | 25 | 24 | 13 | 11 | 9 | 2 |
| Rainy days | 29 | 27 | 31 | 28 | 30 | 18 | 6 | 7 | 17 | 20 | 21 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Julian is at