Average annual temperature is 14.5 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: -12.8 °C
Number of sunny days: 262 days
Number of rainy days: 99 days
Number of snow days: 4 days
Look at detailed online map of San José de Ermita
* Weather data for San José de Ermita 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) | 19.2 | 19.5 | 22.2 | 27.2 | 29.5 | 34.6 | 35.6 | 33.5 | 31.9 | 26.7 | 24.2 | 21.4 |
| Average daytime temperature (°C) | 12.7 | 14.2 | 17.7 | 22.8 | 24.7 | 29.8 | 32.5 | 28.4 | 29.0 | 23.2 | 18.3 | 16.0 |
| Average temperature (°C) | 5.1 | 6.0 | 9.6 | 14.3 | 16.7 | 22.1 | 24.5 | 21.3 | 21.0 | 15.3 | 10.8 | 7.0 |
| Average night temperature (°C) | -0.2 | 0.5 | 3.3 | 5.9 | 8.5 | 13.7 | 16.0 | 14.8 | 13.6 | 8.8 | 5.3 | 0.8 |
| Absolute minimum temperature (°C) | -12.8 | -5.5 | -5.9 | -0.2 | 5.0 | 7.9 | 13.9 | 12.5 | 11.2 | -0.4 | -1.6 | -3.4 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.4 | 10.7 | 10.3 |
| 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) | 9.0 | 9.3 | 10.1 | 11.8 | 11.8 | 12.3 | 12.4 | 11.6 | 11.2 | 10.0 | 9.0 | 8.6 |
| Precipitation (mm) | 17 | 29 | 13 | 4 | 31 | 3 | 28 | 58 | 7 | 13 | 6 | 1 |
| Sunny days | 25 | 18 | 24 | 28 | 18 | 25 | 18 | 10 | 20 | 23 | 24 | 29 |
| Rainy days | 4 | 9 | 6 | 2 | 13 | 5 | 13 | 21 | 10 | 8 | 6 | 2 |
| Snow days | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San José de Ermita is at