Average annual temperature is 16.9 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: 1.4 °C
Number of sunny days: 254 days
Number of rainy days: 111 days
Look at detailed online map of San Juan de los Herrera
* Weather data for San Juan de los Herrera 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) | 23.7 | 26.8 | 28.7 | 29.0 | 29.5 | 33.5 | 28.7 | 30.1 | 29.3 | 26.7 | 26.7 | 19.3 |
| Average daytime temperature (°C) | 20.4 | 22.7 | 25.8 | 26.4 | 26.9 | 30.3 | 26.1 | 25.8 | 26.7 | 22.8 | 21.0 | 16.2 |
| Average temperature (°C) | 12.7 | 14.4 | 17.7 | 18.6 | 19.4 | 22.2 | 18.9 | 19.0 | 19.4 | 16.3 | 13.9 | 10.6 |
| Average night temperature (°C) | 5.8 | 7.3 | 9.5 | 11.3 | 12.6 | 14.5 | 13.0 | 13.2 | 12.3 | 11.3 | 8.1 | 6.3 |
| Absolute minimum temperature (°C) | 1.6 | 1.4 | 2.8 | 9.0 | 10.7 | 11.4 | 10.2 | 10.9 | 10.7 | 5.7 | 3.7 | 2.0 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| 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) | 9.8 | 10.3 | 11.2 | 11.5 | 11.7 | 12.4 | 11.7 | 11.3 | 11.3 | 9.1 | 9.0 | 7.1 |
| Precipitation (mm) | 0 | 0 | 3 | 4 | 21 | 4 | 29 | 22 | 2 | 28 | 32 | 63 |
| Sunny days | 30 | 28 | 27 | 23 | 19 | 26 | 12 | 11 | 23 | 18 | 19 | 18 |
| Rainy days | 1 | 0 | 4 | 7 | 12 | 4 | 19 | 20 | 7 | 13 | 11 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Juan de los Herrera is at