Average annual temperature is 17.8 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: 1.0 °C
Number of sunny days: 142 days
Number of rainy days: 223 days
Look at detailed online map of Agua de San Juan
* Weather data for Agua de San Juan 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) | 27.6 | 30.6 | 33.7 | 33.1 | 31.3 | 34.5 | 29.5 | 32.9 | 29.7 | 28.6 | 30.3 | 25.2 |
| Average daytime temperature (°C) | 21.4 | 22.0 | 25.5 | 25.6 | 26.5 | 28.6 | 26.2 | 26.9 | 27.7 | 22.8 | 20.8 | 17.5 |
| Average temperature (°C) | 14.1 | 14.0 | 17.5 | 18.4 | 19.9 | 22.4 | 20.7 | 20.9 | 21.2 | 17.8 | 14.3 | 12.7 |
| Average night temperature (°C) | 9.5 | 9.0 | 12.4 | 14.2 | 15.4 | 17.4 | 16.4 | 16.5 | 16.2 | 14.3 | 10.5 | 9.4 |
| Absolute minimum temperature (°C) | 2.8 | 1.0 | 3.1 | 10.0 | 12.3 | 14.8 | 14.2 | 14.4 | 15.0 | 8.1 | 4.2 | 3.8 |
| 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) | 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) | 9.3 | 10.0 | 10.3 | 10.2 | 11.3 | 12.3 | 11.9 | 11.6 | 11.3 | 8.6 | 7.4 | 6.6 |
| Precipitation (mm) | 19 | 7 | 26 | 51 | 64 | 29 | 48 | 60 | 26 | 57 | 37 | 44 |
| Sunny days | 19 | 20 | 20 | 6 | 5 | 13 | 2 | 3 | 8 | 10 | 20 | 16 |
| Rainy days | 12 | 8 | 11 | 24 | 26 | 17 | 29 | 28 | 22 | 21 | 10 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Agua de San Juan is at