Average annual temperature is 29.0 °C
Absolute maximum temperature: 43.2 °C
Absolute minimum temperature: 16.4 °C
Number of sunny days: 255 days
Number of rainy days: 110 days
Look at detailed online map of San Miguel Montecillos
* Weather data for San Miguel Montecillos 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) | 37.2 | 38.7 | 40.3 | 41.8 | 42.7 | 43.2 | 39.4 | 38.8 | 39.6 | 38.0 | 38.0 | 35.5 |
| Average daytime temperature (°C) | 34.6 | 36.6 | 37.9 | 39.5 | 39.7 | 40.2 | 37.0 | 35.5 | 36.4 | 34.2 | 35.3 | 33.2 |
| Average temperature (°C) | 26.3 | 28.1 | 28.7 | 30.3 | 31.4 | 31.7 | 30.0 | 29.0 | 29.7 | 27.9 | 28.4 | 26.1 |
| Average night temperature (°C) | 19.0 | 20.3 | 20.8 | 22.2 | 24.4 | 25.4 | 24.7 | 24.2 | 24.4 | 23.4 | 22.7 | 20.5 |
| Absolute minimum temperature (°C) | 16.7 | 18.9 | 19.1 | 19.4 | 21.9 | 21.0 | 22.9 | 23.0 | 23.1 | 21.2 | 18.4 | 16.4 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 10.6 | 11.3 | 11.6 | 11.5 | 11.7 | 10.8 | 10.6 | 10.7 | 9.4 | 10.1 | 9.0 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 22 | 26 | 94 | 98 | 53 | 169 | 36 | 11 |
| Sunny days | 30 | 28 | 31 | 30 | 25 | 22 | 6 | 6 | 13 | 13 | 25 | 26 |
| Rainy days | 1 | 0 | 0 | 0 | 6 | 8 | 25 | 25 | 17 | 18 | 5 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Miguel Montecillos is at