Average annual temperature is 25.2 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 11.5 °C
Number of sunny days: 118 days
Number of rainy days: 247 days
Look at detailed online map of Santiago la Mesilla
* Weather data for Santiago la Mesilla 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) | 34.5 | 34.7 | 36.6 | 37.8 | 39.7 | 38.3 | 33.7 | 34.5 | 32.2 | 33.3 | 31.9 | 32.9 |
| Average daytime temperature (°C) | 31.3 | 31.3 | 33.5 | 35.0 | 35.8 | 34.4 | 32.0 | 31.5 | 31.0 | 30.6 | 29.4 | 29.4 |
| Average temperature (°C) | 23.5 | 23.6 | 25.7 | 26.8 | 27.7 | 27.0 | 25.7 | 25.5 | 25.3 | 24.8 | 23.7 | 22.6 |
| Average night temperature (°C) | 17.9 | 18.2 | 19.9 | 20.5 | 22.1 | 22.2 | 21.5 | 21.3 | 21.3 | 20.8 | 20.2 | 18.0 |
| Absolute minimum temperature (°C) | 14.2 | 15.4 | 16.8 | 18.8 | 19.1 | 20.6 | 20.2 | 20.0 | 19.7 | 17.1 | 16.4 | 11.5 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.3 | 10.9 | 11.5 | 11.5 | 11.1 | 10.1 | 10.0 | 10.1 | 9.5 | 8.7 | 9.3 |
| Precipitation (mm) | 2 | 14 | 10 | 20 | 22 | 125 | 164 | 180 | 99 | 123 | 50 | 16 |
| Sunny days | 22 | 18 | 17 | 14 | 8 | 3 | 0 | 0 | 3 | 2 | 11 | 20 |
| Rainy days | 9 | 10 | 14 | 16 | 23 | 27 | 31 | 31 | 27 | 29 | 19 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santiago la Mesilla is at