Average annual temperature is 18.5 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: -1.0 °C
Number of sunny days: 269 days
Number of rainy days: 96 days
Look at detailed online map of San Francisco de Calleros
* Weather data for San Francisco de Calleros 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) | 25.1 | 31.6 | 31.5 | 33.8 | 34.2 | 36.8 | 31.8 | 34.4 | 34.3 | 29.5 | 28.6 | 23.6 |
| Average daytime temperature (°C) | 22.3 | 24.7 | 28.5 | 29.1 | 30.1 | 34.8 | 28.6 | 30.3 | 30.3 | 24.9 | 23.0 | 20.8 |
| Average temperature (°C) | 12.5 | 14.6 | 18.0 | 19.5 | 21.2 | 25.8 | 21.5 | 22.7 | 22.4 | 17.7 | 14.4 | 11.8 |
| Average night temperature (°C) | 4.2 | 6.3 | 8.5 | 11.0 | 13.4 | 17.4 | 15.4 | 16.3 | 15.3 | 11.9 | 8.0 | 4.7 |
| Absolute minimum temperature (°C) | 0.3 | 2.1 | 4.1 | 7.2 | 9.6 | 13.2 | 14.0 | 13.8 | 12.2 | 5.3 | 1.5 | -1.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.8 | 10.5 | 11.2 | 11.1 | 11.2 | 12.0 | 11.1 | 11.1 | 11.3 | 8.7 | 8.6 | 8.9 |
| Precipitation (mm) | 0 | 0 | 2 | 2 | 7 | 3 | 114 | 35 | 41 | 61 | 28 | 1 |
| Sunny days | 31 | 27 | 29 | 26 | 25 | 26 | 8 | 13 | 20 | 14 | 22 | 28 |
| Rainy days | 0 | 1 | 2 | 4 | 6 | 4 | 23 | 18 | 10 | 17 | 8 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Francisco de Calleros is at