Average annual temperature is 13.2 °C
Absolute maximum temperature: 29.0 °C
Absolute minimum temperature: -3.5 °C
Number of sunny days: 183 days
Number of rainy days: 182 days
Look at detailed online map of San Salvador
* Weather data for San Salvador 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) | 22.9 | 22.3 | 20.3 | 25.3 | 22.6 | 22.9 | 24.0 | 25.0 | 29.0 | 28.7 | 28.6 | 25.0 |
| Average daytime temperature (°C) | 17.8 | 16.0 | 16.8 | 18.4 | 18.7 | 17.5 | 20.0 | 20.8 | 22.9 | 23.1 | 22.9 | 20.1 |
| Average temperature (°C) | 12.7 | 11.6 | 12.1 | 12.0 | 12.2 | 11.0 | 12.6 | 13.0 | 14.9 | 15.7 | 15.8 | 14.9 |
| Average night temperature (°C) | 8.4 | 8.3 | 8.4 | 7.4 | 6.6 | 5.2 | 6.0 | 5.7 | 8.1 | 9.9 | 10.4 | 11.0 |
| Absolute minimum temperature (°C) | 5.7 | 4.9 | 5.7 | 3.9 | 3.7 | -3.5 | 2.3 | 2.0 | 4.7 | 7.3 | 6.5 | 8.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.2 | 12.7 | 12.2 | 11.6 | 11.2 | 10.9 | 11.1 | 11.5 | 12.0 | 12.5 | 13.0 | 13.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 11.3 | 10.3 | 10.5 | 10.7 | 10.2 | 10.1 | 10.3 | 10.4 | 11.0 | 11.6 | 11.4 | 10.9 |
| Precipitation (mm) | 66 | 95 | 78 | 30 | 11 | 2 | 0 | 1 | 9 | 31 | 54 | 113 |
| Sunny days | 4 | 3 | 3 | 14 | 23 | 28 | 31 | 26 | 23 | 16 | 6 | 6 |
| Rainy days | 27 | 25 | 28 | 16 | 8 | 2 | 0 | 5 | 7 | 15 | 24 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Salvador is at