Average annual temperature is 20.7 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 4.8 °C
Number of sunny days: 247 days
Number of rainy days: 118 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) | 27.9 | 31.2 | 33.5 | 34.3 | 34.6 | 37.6 | 32.9 | 31.8 | 34.9 | 32.4 | 30.6 | 24.7 |
| Average daytime temperature (°C) | 24.9 | 27.4 | 30.4 | 31.6 | 31.6 | 34.9 | 29.3 | 29.0 | 30.4 | 27.8 | 26.4 | 21.6 |
| Average temperature (°C) | 16.4 | 18.3 | 21.4 | 23.0 | 23.4 | 26.1 | 22.1 | 21.7 | 22.5 | 20.2 | 18.1 | 14.6 |
| Average night temperature (°C) | 8.4 | 9.9 | 12.6 | 14.3 | 15.2 | 17.4 | 15.7 | 15.9 | 15.4 | 14.4 | 11.0 | 9.2 |
| Absolute minimum temperature (°C) | 5.3 | 6.2 | 6.9 | 11.8 | 12.8 | 14.4 | 13.1 | 14.1 | 13.4 | 9.2 | 8.1 | 4.8 |
| 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 | 13.3 | 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) | 10.0 | 10.5 | 11.1 | 11.5 | 11.7 | 12.4 | 11.9 | 11.0 | 11.3 | 9.9 | 9.9 | 8.1 |
| Precipitation (mm) | 0 | 0 | 12 | 0 | 25 | 25 | 82 | 67 | 61 | 37 | 43 | 51 |
| Sunny days | 27 | 26 | 22 | 27 | 21 | 25 | 11 | 12 | 22 | 16 | 22 | 16 |
| Rainy days | 4 | 2 | 9 | 3 | 10 | 5 | 20 | 19 | 8 | 15 | 8 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Serrano is at