Average annual temperature is 17.8 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 0.8 °C
Number of sunny days: 267 days
Number of rainy days: 98 days
Look at detailed online map of Valle de San Francisco
* Weather data for Valle de San Francisco Mexico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 24.2 | 27.6 | 28.9 | 29.8 | 30.5 | 34.7 | 30.8 | 32.5 | 30.4 | 28.7 | 27.4 | 20.3 |
| Average daytime temperature (°C) | 21.1 | 23.5 | 26.6 | 27.2 | 27.9 | 31.5 | 27.9 | 27.7 | 28.2 | 24.2 | 21.9 | 17.3 |
| Average temperature (°C) | 13.4 | 15.1 | 18.3 | 19.3 | 20.3 | 23.4 | 20.4 | 20.3 | 20.6 | 17.4 | 14.4 | 11.0 |
| Average night temperature (°C) | 6.5 | 7.8 | 10.3 | 11.8 | 12.9 | 15.2 | 13.8 | 14.0 | 13.2 | 11.7 | 8.5 | 6.1 |
| Absolute minimum temperature (°C) | 2.7 | 3.0 | 3.5 | 8.8 | 10.6 | 12.4 | 11.5 | 11.5 | 11.9 | 5.5 | 4.0 | 0.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.5 | 11.2 | 11.6 | 11.9 | 12.4 | 12.0 | 11.3 | 11.4 | 9.7 | 9.5 | 7.4 |
| Precipitation (mm) | 0 | 0 | 1 | 5 | 20 | 4 | 36 | 39 | 5 | 50 | 47 | 44 |
| Sunny days | 29 | 27 | 27 | 22 | 22 | 26 | 14 | 16 | 26 | 18 | 20 | 20 |
| Rainy days | 2 | 1 | 4 | 8 | 9 | 4 | 17 | 15 | 4 | 13 | 10 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Valle de San Francisco is at