Average annual temperature is 20.8 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 4.7 °C
Number of sunny days: 202 days
Number of rainy days: 163 days
Look at detailed online map of Lomas de San Juan
* Weather data for Lomas 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) | 30.1 | 33.2 | 33.3 | 34.9 | 35.4 | 35.6 | 30.6 | 30.3 | 31.8 | 31.6 | 32.5 | 30.6 |
| Average daytime temperature (°C) | 27.6 | 28.7 | 31.1 | 32.0 | 31.7 | 31.7 | 27.7 | 28.1 | 28.3 | 28.8 | 29.2 | 26.8 |
| Average temperature (°C) | 18.5 | 19.2 | 21.5 | 22.7 | 22.8 | 23.1 | 20.5 | 20.7 | 20.8 | 21.0 | 20.9 | 18.3 |
| Average night temperature (°C) | 11.0 | 11.6 | 13.5 | 15.4 | 15.8 | 16.2 | 15.0 | 15.1 | 14.6 | 15.0 | 14.3 | 11.1 |
| Absolute minimum temperature (°C) | 6.7 | 7.5 | 11.1 | 13.0 | 12.6 | 13.6 | 12.9 | 12.9 | 12.9 | 10.9 | 12.0 | 4.7 |
| 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) | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.5 | 10.7 | 11.0 | 11.2 | 11.2 | 11.6 | 11.1 | 10.8 | 10.9 | 10.4 | 10.3 | 10.0 |
| Precipitation (mm) | 0 | 0 | 0 | 17 | 31 | 40 | 141 | 126 | 60 | 67 | 9 | 0 |
| Sunny days | 31 | 27 | 27 | 18 | 14 | 16 | 2 | 3 | 11 | 9 | 19 | 25 |
| Rainy days | 0 | 1 | 4 | 12 | 17 | 14 | 29 | 28 | 19 | 22 | 11 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lomas de San Juan is at