Average annual temperature is 18.7 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 2.4 °C
Number of sunny days: 194 days
Number of rainy days: 171 days
Look at detailed online map of San José Chalmita
* Weather data for San José Chalmita 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) | 26.3 | 29.9 | 30.8 | 32.0 | 32.2 | 32.7 | 27.6 | 27.0 | 27.4 | 27.0 | 26.3 | 24.0 |
| Average daytime temperature (°C) | 23.6 | 25.7 | 28.2 | 29.6 | 28.9 | 29.6 | 25.5 | 24.8 | 25.6 | 24.1 | 24.0 | 22.0 |
| Average temperature (°C) | 15.4 | 17.2 | 19.5 | 20.7 | 21.1 | 22.2 | 19.5 | 19.0 | 19.3 | 18.3 | 17.2 | 14.9 |
| Average night temperature (°C) | 8.2 | 9.3 | 11.2 | 12.4 | 13.5 | 14.5 | 13.9 | 13.6 | 13.2 | 13.0 | 10.7 | 8.5 |
| Absolute minimum temperature (°C) | 6.2 | 6.0 | 8.2 | 8.6 | 11.3 | 12.0 | 11.1 | 10.9 | 11.4 | 10.5 | 7.4 | 2.4 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.8 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.3 | 10.7 | 11.3 | 11.5 | 11.6 | 12.2 | 11.4 | 10.9 | 11.0 | 10.0 | 10.0 | 9.2 |
| Precipitation (mm) | 0 | 0 | 3 | 29 | 40 | 44 | 181 | 183 | 87 | 141 | 37 | 16 |
| Sunny days | 30 | 28 | 25 | 22 | 13 | 17 | 2 | 1 | 7 | 8 | 17 | 24 |
| Rainy days | 1 | 0 | 6 | 8 | 18 | 13 | 29 | 30 | 23 | 23 | 13 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San José Chalmita is at