Average annual temperature is 18.1 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: -5.6 °C
Number of sunny days: 306 days
Number of rainy days: 59 days
Look at detailed online map of Casas Grandes
* Weather data for Casas Grandes 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) | 22.5 | 24.4 | 27.2 | 32.3 | 34.1 | 39.9 | 40.8 | 39.3 | 37.2 | 31.4 | 30.2 | 23.7 |
| Average daytime temperature (°C) | 16.3 | 17.6 | 21.8 | 26.8 | 30.0 | 34.5 | 37.4 | 33.9 | 33.6 | 27.3 | 20.7 | 17.5 |
| Average temperature (°C) | 7.6 | 8.4 | 12.9 | 17.8 | 21.6 | 26.4 | 29.4 | 26.2 | 25.4 | 19.1 | 13.0 | 8.2 |
| Average night temperature (°C) | 0.8 | 2.0 | 5.3 | 8.4 | 13.1 | 17.5 | 20.6 | 18.6 | 16.7 | 11.1 | 6.6 | 0.7 |
| Absolute minimum temperature (°C) | -5.6 | -4.1 | -4.8 | 1.1 | 8.7 | 13.0 | 17.9 | 15.2 | 15.0 | 0.4 | -1.9 | -5.1 |
| 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 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| 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) | 9.1 | 9.3 | 10.1 | 11.9 | 12.0 | 12.6 | 12.7 | 11.8 | 11.3 | 10.0 | 9.0 | 8.7 |
| Precipitation (mm) | 10 | 12 | 5 | 0 | 2 | 1 | 7 | 45 | 3 | 9 | 10 | 0 |
| Sunny days | 27 | 20 | 25 | 29 | 25 | 28 | 25 | 16 | 25 | 29 | 27 | 30 |
| Rainy days | 4 | 8 | 6 | 1 | 6 | 2 | 6 | 15 | 5 | 2 | 3 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Casas Grandes is at