Average annual temperature is 12.1 °C
Absolute maximum temperature: 30.6 °C
Absolute minimum temperature: -6.8 °C
Number of sunny days: 228 days
Number of rainy days: 137 days
Look at detailed online map of Casa Blanca
* Weather data for Casa Blanca 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) | 17.8 | 17.9 | 20.5 | 24.8 | 26.8 | 29.6 | 30.6 | 29.4 | 27.9 | 26.5 | 22.5 | 19.4 |
| Average daytime temperature (°C) | 12.8 | 12.5 | 16.7 | 19.8 | 21.6 | 27.1 | 26.6 | 24.5 | 25.7 | 19.3 | 16.7 | 14.4 |
| Average temperature (°C) | 5.8 | 5.2 | 9.1 | 11.4 | 13.7 | 18.6 | 18.7 | 17.1 | 17.5 | 12.5 | 9.1 | 6.3 |
| Average night temperature (°C) | 0.9 | 0.0 | 3.4 | 4.3 | 6.3 | 11.0 | 11.5 | 11.2 | 10.5 | 7.6 | 4.2 | 0.6 |
| Absolute minimum temperature (°C) | -3.7 | -6.8 | -1.5 | -0.6 | 2.5 | 6.0 | 9.8 | 9.5 | 8.1 | 0.5 | -3.7 | -3.6 |
| 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 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.8 | 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) | 9.3 | 9.3 | 10.4 | 11.7 | 11.3 | 12.4 | 12.1 | 11.2 | 10.7 | 8.1 | 8.8 | 9.0 |
| Precipitation (mm) | 44 | 51 | 13 | 11 | 13 | 10 | 41 | 74 | 33 | 103 | 25 | 1 |
| Sunny days | 28 | 18 | 25 | 23 | 18 | 18 | 9 | 8 | 12 | 20 | 22 | 27 |
| Rainy days | 3 | 10 | 6 | 7 | 13 | 12 | 22 | 23 | 18 | 11 | 8 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Casa Blanca is at