Average annual temperature is 19.0 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 1.9 °C
Number of sunny days: 262 days
Number of rainy days: 103 days
Look at detailed online map of Vallecito
* Weather data for Vallecito 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) | 26.1 | 29.4 | 31.3 | 31.5 | 32.7 | 36.7 | 33.2 | 33.0 | 31.7 | 29.0 | 29.2 | 24.0 |
| Average daytime temperature (°C) | 23.0 | 25.3 | 28.0 | 28.9 | 30.0 | 34.2 | 29.2 | 28.5 | 29.1 | 25.3 | 24.2 | 20.7 |
| Average temperature (°C) | 14.2 | 16.4 | 18.7 | 20.2 | 21.6 | 25.4 | 21.5 | 20.7 | 21.1 | 18.3 | 16.4 | 13.1 |
| Average night temperature (°C) | 6.2 | 8.0 | 9.3 | 11.3 | 13.2 | 16.6 | 14.7 | 14.6 | 13.9 | 12.5 | 9.6 | 6.9 |
| Absolute minimum temperature (°C) | 3.4 | 4.8 | 5.7 | 8.4 | 10.1 | 13.8 | 12.3 | 12.3 | 11.8 | 9.5 | 4.2 | 1.9 |
| 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 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.5 | 11.2 | 11.6 | 11.8 | 12.0 | 11.3 | 10.9 | 11.2 | 9.4 | 9.6 | 8.4 |
| Precipitation (mm) | 1 | 0 | 0 | 0 | 2 | 7 | 127 | 103 | 73 | 109 | 33 | 14 |
| Sunny days | 29 | 28 | 31 | 29 | 29 | 28 | 10 | 6 | 17 | 10 | 21 | 24 |
| Rainy days | 2 | 0 | 0 | 1 | 2 | 2 | 21 | 25 | 13 | 21 | 9 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vallecito is at