Average annual temperature is 24.5 °C
Absolute maximum temperature: 43.7 °C
Absolute minimum temperature: 4.6 °C
Number of sunny days: 236 days
Number of rainy days: 129 days
Look at detailed online map of San Fernandito
* Weather data for San Fernandito 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) | 32.4 | 36.5 | 38.6 | 36.4 | 36.9 | 43.7 | 41.4 | 41.9 | 40.6 | 38.2 | 31.3 | 28.4 |
| Average daytime temperature (°C) | 27.3 | 27.7 | 32.2 | 29.7 | 32.3 | 37.7 | 38.7 | 38.5 | 37.7 | 30.3 | 24.6 | 22.5 |
| Average temperature (°C) | 19.7 | 19.1 | 23.3 | 23.1 | 25.9 | 29.7 | 31.1 | 30.8 | 30.2 | 24.4 | 18.8 | 17.5 |
| Average night temperature (°C) | 13.9 | 12.9 | 17.2 | 18.3 | 20.9 | 22.9 | 24.0 | 24.2 | 23.9 | 19.8 | 14.6 | 13.7 |
| Absolute minimum temperature (°C) | 6.3 | 4.6 | 7.6 | 13.3 | 15.9 | 20.4 | 22.1 | 22.5 | 22.2 | 8.5 | 9.0 | 8.3 |
| 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) | 9.3 | 9.9 | 9.6 | 9.7 | 10.9 | 12.3 | 12.5 | 11.5 | 11.2 | 8.8 | 7.8 | 6.1 |
| Precipitation (mm) | 0 | 2 | 35 | 78 | 84 | 43 | 22 | 46 | 65 | 160 | 31 | 24 |
| Sunny days | 29 | 26 | 24 | 11 | 9 | 21 | 20 | 18 | 21 | 20 | 20 | 17 |
| Rainy days | 2 | 2 | 7 | 19 | 22 | 9 | 11 | 13 | 9 | 11 | 10 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Fernandito is at