Average annual temperature is 16.6 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: -0.4 °C
Number of sunny days: 230 days
Number of rainy days: 135 days
Look at detailed online map of San José del Rayo
* Weather data for San José del Rayo 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) | 23.5 | 27.3 | 28.5 | 28.8 | 29.7 | 32.2 | 28.0 | 29.5 | 29.7 | 26.7 | 26.3 | 18.9 |
| Average daytime temperature (°C) | 20.1 | 22.5 | 25.4 | 26.0 | 26.3 | 29.5 | 25.5 | 25.4 | 26.4 | 22.3 | 20.5 | 15.8 |
| Average temperature (°C) | 12.6 | 14.1 | 17.4 | 18.3 | 18.9 | 21.4 | 18.5 | 18.4 | 18.9 | 15.9 | 13.7 | 10.5 |
| Average night temperature (°C) | 6.5 | 7.2 | 10.2 | 11.7 | 12.5 | 14.2 | 13.0 | 13.1 | 12.6 | 11.4 | 8.7 | 6.6 |
| Absolute minimum temperature (°C) | 2.9 | -0.4 | 2.8 | 8.9 | 10.4 | 11.7 | 10.9 | 11.2 | 10.9 | 6.0 | 2.1 | 1.9 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.4 | 12.0 | 12.7 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 10.4 | 11.2 | 11.4 | 11.7 | 12.5 | 11.7 | 11.4 | 11.3 | 9.2 | 9.5 | 7.0 |
| Precipitation (mm) | 1 | 2 | 3 | 10 | 49 | 10 | 42 | 25 | 4 | 37 | 26 | 46 |
| Sunny days | 28 | 25 | 25 | 20 | 16 | 23 | 11 | 7 | 22 | 14 | 20 | 19 |
| Rainy days | 3 | 3 | 6 | 10 | 15 | 7 | 20 | 24 | 8 | 17 | 10 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San José del Rayo is at