Average annual temperature is 19.8 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: 5.6 °C
Number of sunny days: 146 days
Number of rainy days: 219 days
Look at detailed online map of Montecillos
* Weather data for 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) | 29.9 | 32.0 | 35.3 | 34.5 | 34.3 | 36.4 | 30.7 | 33.8 | 31.3 | 30.2 | 31.7 | 27.8 |
| Average daytime temperature (°C) | 24.9 | 26.6 | 28.9 | 29.0 | 30.1 | 32.4 | 28.2 | 28.1 | 29.6 | 25.4 | 24.5 | 21.1 |
| Average temperature (°C) | 16.5 | 17.3 | 20.0 | 21.0 | 21.9 | 24.4 | 21.3 | 21.3 | 21.5 | 19.3 | 17.5 | 15.1 |
| Average night temperature (°C) | 9.8 | 10.4 | 12.7 | 14.6 | 15.3 | 16.9 | 15.7 | 16.3 | 15.3 | 14.7 | 12.3 | 10.7 |
| Absolute minimum temperature (°C) | 5.6 | 5.6 | 7.1 | 12.1 | 12.9 | 14.9 | 14.1 | 14.6 | 13.8 | 8.8 | 8.5 | 6.2 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.2 | 10.5 | 10.9 | 11.5 | 12.4 | 11.7 | 10.8 | 11.2 | 9.0 | 8.2 | 7.2 |
| Precipitation (mm) | 4 | 4 | 20 | 63 | 54 | 15 | 67 | 94 | 27 | 86 | 16 | 44 |
| Sunny days | 25 | 22 | 17 | 8 | 8 | 16 | 1 | 1 | 11 | 10 | 14 | 13 |
| Rainy days | 6 | 6 | 14 | 22 | 23 | 14 | 30 | 30 | 19 | 21 | 16 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Montecillos is at