Average annual temperature is 26.8 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: 16.8 °C
Number of sunny days: 127 days
Number of rainy days: 238 days
Look at detailed online map of San Francisco del Monte
* Weather data for San Francisco del Monte El Salvador is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.8 | 36.5 | 38.4 | 38.1 | 38.9 | 34.7 | 36.4 | 35.2 | 35.1 | 33.1 | 35.3 | 36.4 |
| Average daytime temperature (°C) | 33.7 | 35.0 | 35.2 | 35.9 | 35.1 | 31.6 | 33.5 | 33.0 | 33.2 | 31.2 | 31.8 | 34.3 |
| Average temperature (°C) | 26.0 | 27.0 | 27.0 | 27.9 | 27.9 | 26.1 | 27.3 | 26.9 | 26.8 | 25.6 | 25.9 | 27.0 |
| Average night temperature (°C) | 20.3 | 20.7 | 21.7 | 22.5 | 22.9 | 22.4 | 22.9 | 22.7 | 22.5 | 22.1 | 21.5 | 21.5 |
| Absolute minimum temperature (°C) | 16.8 | 19.7 | 19.6 | 21.6 | 21.3 | 21.4 | 21.7 | 21.3 | 21.5 | 21.0 | 18.7 | 17.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.9 | 11.3 | 11.5 | 11.2 | 10.0 | 10.6 | 10.4 | 10.4 | 9.4 | 9.8 | 10.4 |
| Precipitation (mm) | 4 | 0 | 36 | 59 | 140 | 253 | 195 | 185 | 264 | 255 | 146 | 9 |
| Sunny days | 22 | 27 | 15 | 14 | 7 | 0 | 4 | 6 | 1 | 2 | 8 | 21 |
| Rainy days | 9 | 1 | 16 | 16 | 24 | 30 | 27 | 25 | 29 | 29 | 22 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Francisco del Monte is at