Average annual temperature is 25.2 °C
Absolute maximum temperature: 45.2 °C
Absolute minimum temperature: 3.6 °C
Number of sunny days: 227 days
Number of rainy days: 138 days
Look at detailed online map of El Grullo
* Weather data for El Grullo 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) | 32.8 | 37.1 | 39.0 | 37.4 | 37.5 | 45.2 | 41.1 | 42.3 | 41.6 | 38.7 | 32.6 | 28.5 |
| Average daytime temperature (°C) | 26.6 | 27.0 | 31.6 | 29.5 | 31.9 | 38.9 | 38.6 | 39.1 | 38.3 | 31.6 | 23.7 | 23.1 |
| Average temperature (°C) | 19.9 | 19.4 | 23.6 | 23.5 | 26.5 | 31.2 | 31.6 | 32.0 | 31.5 | 25.7 | 19.2 | 17.9 |
| Average night temperature (°C) | 15.3 | 14.5 | 18.8 | 19.4 | 22.3 | 25.7 | 26.6 | 26.9 | 26.5 | 21.7 | 15.9 | 13.9 |
| Absolute minimum temperature (°C) | 7.0 | 3.6 | 7.9 | 14.1 | 19.9 | 22.0 | 24.4 | 24.2 | 23.9 | 10.0 | 9.3 | 6.7 |
| 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) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| 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) | 7.7 | 9.3 | 8.4 | 8.5 | 10.3 | 12.5 | 12.4 | 11.8 | 11.0 | 8.0 | 5.7 | 6.8 |
| Precipitation (mm) | 7 | 5 | 28 | 114 | 122 | 19 | 12 | 21 | 6 | 32 | 128 | 29 |
| Sunny days | 24 | 23 | 22 | 11 | 8 | 24 | 23 | 20 | 21 | 15 | 16 | 20 |
| Rainy days | 7 | 5 | 9 | 19 | 23 | 6 | 8 | 11 | 9 | 16 | 14 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit El Grullo during the most sunny months:
The largest precipitation sum in El Grullo is at