Average annual temperature is 14.9 °C
Absolute maximum temperature: 30.4 °C
Absolute minimum temperature: -1.6 °C
Number of sunny days: 127 days
Number of rainy days: 238 days
Look at detailed online map of San Juan (Casa Verde)
* Weather data for San Juan (Casa Verde) 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) | 25.3 | 27.3 | 28.2 | 29.4 | 28.0 | 30.4 | 24.8 | 24.8 | 28.1 | 26.0 | 26.5 | 22.2 |
| Average daytime temperature (°C) | 21.0 | 23.0 | 24.6 | 24.5 | 24.3 | 26.0 | 22.8 | 22.4 | 24.1 | 22.8 | 22.4 | 19.2 |
| Average temperature (°C) | 12.1 | 13.3 | 15.6 | 16.3 | 16.5 | 17.9 | 15.8 | 15.5 | 15.8 | 15.0 | 13.9 | 11.2 |
| Average night temperature (°C) | 4.3 | 5.0 | 7.9 | 9.2 | 9.7 | 10.6 | 10.3 | 10.5 | 9.8 | 9.6 | 7.6 | 5.2 |
| Absolute minimum temperature (°C) | -0.3 | 0.6 | 2.8 | 6.9 | 7.9 | 8.8 | 8.4 | 8.6 | 8.4 | 5.4 | 3.1 | -1.6 |
| 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) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.3 | 10.7 | 11.0 | 11.3 | 11.5 | 12.0 | 11.2 | 10.9 | 11.0 | 10.1 | 10.0 | 9.2 |
| Precipitation (mm) | 6 | 5 | 33 | 64 | 117 | 57 | 217 | 165 | 78 | 69 | 43 | 31 |
| Sunny days | 20 | 26 | 10 | 5 | 5 | 12 | 4 | 1 | 6 | 8 | 14 | 16 |
| Rainy days | 11 | 2 | 21 | 25 | 26 | 18 | 27 | 30 | 24 | 23 | 16 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Juan (Casa Verde) is at