Average annual temperature is 19.0 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 2.4 °C
Number of sunny days: 223 days
Number of rainy days: 142 days
Look at detailed online map of Vallecillo
* Weather data for Vallecillo 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) | 27.5 | 30.5 | 32.3 | 34.0 | 32.5 | 35.6 | 32.3 | 34.6 | 32.5 | 29.4 | 29.1 | 23.3 |
| Average daytime temperature (°C) | 23.3 | 25.2 | 28.4 | 28.3 | 27.1 | 31.7 | 29.9 | 29.8 | 29.5 | 24.5 | 22.3 | 18.3 |
| Average temperature (°C) | 15.0 | 15.9 | 19.1 | 20.1 | 20.2 | 24.1 | 22.4 | 22.6 | 22.5 | 18.4 | 15.2 | 12.5 |
| Average night temperature (°C) | 8.5 | 9.1 | 11.6 | 13.7 | 14.7 | 17.2 | 16.6 | 16.8 | 16.3 | 13.7 | 10.0 | 8.1 |
| Absolute minimum temperature (°C) | 3.0 | 2.4 | 4.7 | 9.5 | 11.5 | 14.8 | 14.2 | 15.1 | 15.2 | 8.4 | 4.2 | 3.4 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.7 | 10.2 | 10.6 | 11.0 | 11.7 | 12.4 | 12.2 | 11.7 | 11.3 | 9.4 | 8.2 | 6.9 |
| Precipitation (mm) | 1 | 1 | 6 | 47 | 111 | 8 | 18 | 26 | 10 | 61 | 47 | 24 |
| Sunny days | 27 | 25 | 23 | 14 | 7 | 21 | 15 | 18 | 18 | 15 | 20 | 20 |
| Rainy days | 4 | 3 | 8 | 16 | 24 | 9 | 16 | 13 | 12 | 16 | 10 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vallecillo is at