Average annual temperature is 22.0 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: 6.5 °C
Number of sunny days: 328 days
Number of rainy days: 37 days
Look at detailed online map of San Fabián
* Weather data for San Fabián 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) | 29.2 | 29.0 | 33.2 | 33.6 | 28.6 | 41.2 | 36.0 | 39.2 | 40.2 | 39.9 | 34.6 | 30.3 |
| Average daytime temperature (°C) | 22.4 | 22.4 | 25.8 | 25.9 | 24.4 | 31.3 | 33.2 | 35.1 | 35.0 | 31.5 | 28.4 | 26.5 |
| Average temperature (°C) | 16.5 | 16.4 | 18.8 | 18.8 | 17.8 | 23.9 | 26.4 | 28.9 | 28.0 | 25.2 | 22.7 | 20.1 |
| Average night temperature (°C) | 11.5 | 11.9 | 13.1 | 13.3 | 12.6 | 18.1 | 21.2 | 24.4 | 22.9 | 20.6 | 18.0 | 15.1 |
| Absolute minimum temperature (°C) | 6.5 | 8.1 | 7.6 | 8.9 | 8.9 | 11.9 | 17.5 | 21.1 | 18.1 | 15.6 | 12.5 | 10.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 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) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.1 | 9.5 | 10.4 | 11.5 | 11.7 | 12.7 | 12.7 | 11.5 | 11.3 | 10.2 | 9.1 | 9.1 |
| Precipitation (mm) | 4 | 8 | 4 | 1 | 0 | 0 | 0 | 30 | 6 | 3 | 2 | 0 |
| Sunny days | 27 | 23 | 28 | 29 | 29 | 30 | 31 | 23 | 27 | 25 | 26 | 30 |
| Rainy days | 4 | 5 | 3 | 1 | 2 | 0 | 0 | 8 | 3 | 6 | 4 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Fabián is at