Average annual temperature is 23.1 °C
Absolute maximum temperature: 43.1 °C
Absolute minimum temperature: 0.7 °C
Number of sunny days: 313 days
Number of rainy days: 52 days
Look at detailed online map of Ejido San Guillermo
* Weather data for Ejido San Guillermo 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) | 29.1 | 33.4 | 34.0 | 35.7 | 37.7 | 43.1 | 41.7 | 42.4 | 40.2 | 34.9 | 32.4 | 28.9 |
| Average daytime temperature (°C) | 22.6 | 24.5 | 28.5 | 31.1 | 33.3 | 39.2 | 38.0 | 37.6 | 36.4 | 30.0 | 23.6 | 21.3 |
| Average temperature (°C) | 14.8 | 15.5 | 19.9 | 22.9 | 26.1 | 32.1 | 30.9 | 30.8 | 29.5 | 23.1 | 16.5 | 14.1 |
| Average night temperature (°C) | 8.2 | 8.9 | 13.0 | 15.6 | 19.7 | 24.6 | 24.5 | 24.2 | 22.7 | 17.6 | 10.8 | 8.0 |
| Absolute minimum temperature (°C) | 1.9 | 0.7 | 3.7 | 11.0 | 15.5 | 18.8 | 21.4 | 19.1 | 20.3 | 4.2 | 3.6 | 1.8 |
| 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) | 10.6 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 10.4 |
| 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) | 9.3 | 9.2 | 9.7 | 11.5 | 11.0 | 12.4 | 12.1 | 11.7 | 11.3 | 9.2 | 8.3 | 8.9 |
| Precipitation (mm) | 0 | 1 | 12 | 0 | 25 | 0 | 16 | 28 | 0 | 27 | 12 | 4 |
| Sunny days | 29 | 26 | 25 | 30 | 21 | 27 | 25 | 24 | 26 | 25 | 25 | 30 |
| Rainy days | 2 | 2 | 6 | 0 | 10 | 3 | 6 | 7 | 4 | 6 | 5 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ejido San Guillermo is at