Average annual temperature is 21.5 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: 5.9 °C
Number of sunny days: 235 days
Number of rainy days: 130 days
Look at detailed online map of San Román Corralillos
* Weather data for San Román Corralillos 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) | 28.1 | 32.2 | 33.6 | 36.0 | 36.0 | 39.8 | 32.4 | 31.6 | 34.1 | 31.0 | 31.4 | 25.8 |
| Average daytime temperature (°C) | 25.6 | 28.2 | 31.1 | 32.5 | 33.2 | 35.8 | 30.0 | 29.1 | 30.1 | 27.4 | 28.3 | 23.2 |
| Average temperature (°C) | 17.1 | 19.6 | 22.0 | 23.9 | 24.9 | 26.8 | 22.8 | 22.1 | 22.4 | 20.8 | 20.1 | 16.1 |
| Average night temperature (°C) | 9.2 | 11.5 | 13.0 | 15.2 | 16.6 | 18.5 | 17.2 | 16.8 | 16.9 | 15.5 | 13.3 | 10.5 |
| Absolute minimum temperature (°C) | 5.9 | 8.8 | 11.0 | 13.5 | 13.7 | 16.0 | 14.2 | 14.2 | 14.4 | 10.9 | 8.9 | 5.9 |
| 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) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 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 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.4 | 11.2 | 11.7 | 11.8 | 12.1 | 11.3 | 10.7 | 10.9 | 9.4 | 9.8 | 8.2 |
| Precipitation (mm) | 0 | 0 | 1 | 0 | 2 | 46 | 116 | 135 | 67 | 94 | 13 | 41 |
| Sunny days | 30 | 28 | 28 | 30 | 28 | 23 | 4 | 4 | 13 | 7 | 21 | 19 |
| Rainy days | 1 | 0 | 3 | 0 | 3 | 7 | 27 | 27 | 17 | 24 | 9 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Román Corralillos is at