Average annual temperature is 15.9 °C
Absolute maximum temperature: 27.2 °C
Absolute minimum temperature: 5.3 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of Serrano
* Weather data for Serrano 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) | 21.1 | 23.5 | 25.0 | 25.6 | 26.5 | 27.2 | 23.1 | 22.9 | 24.6 | 22.1 | 22.9 | 19.8 |
| Average daytime temperature (°C) | 18.7 | 20.5 | 22.6 | 24.2 | 24.1 | 24.6 | 20.9 | 20.7 | 21.2 | 19.8 | 20.2 | 17.7 |
| Average temperature (°C) | 13.1 | 14.5 | 16.3 | 17.6 | 18.1 | 18.9 | 16.3 | 16.0 | 16.2 | 15.4 | 15.1 | 12.8 |
| Average night temperature (°C) | 8.8 | 10.0 | 11.1 | 12.6 | 13.5 | 14.2 | 12.8 | 12.6 | 12.6 | 12.3 | 11.5 | 9.2 |
| Absolute minimum temperature (°C) | 6.9 | 8.1 | 7.5 | 10.3 | 11.9 | 12.6 | 11.6 | 10.6 | 11.3 | 11.0 | 7.1 | 5.3 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.2 | 12.8 | 12.2 | 11.7 | 11.2 | 11.0 |
| 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) | 10.2 | 10.7 | 11.3 | 11.7 | 11.8 | 12.1 | 11.1 | 10.4 | 10.6 | 9.2 | 9.8 | 8.8 |
| Precipitation (mm) | 6 | 1 | 9 | 11 | 72 | 99 | 379 | 307 | 199 | 243 | 50 | 47 |
| Sunny days | 22 | 26 | 23 | 22 | 8 | 11 | 0 | 0 | 1 | 0 | 13 | 14 |
| Rainy days | 9 | 2 | 8 | 8 | 23 | 19 | 31 | 31 | 29 | 31 | 17 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Serrano is at