Average annual temperature is 19.1 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 1.7 °C
Number of sunny days: 267 days
Number of rainy days: 98 days
Look at detailed online map of Viñedos San Juan
* Weather data for Viñedos 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) | 25.7 | 29.3 | 31.7 | 31.8 | 32.2 | 36.3 | 31.9 | 32.7 | 32.6 | 30.1 | 28.5 | 22.2 |
| Average daytime temperature (°C) | 22.9 | 25.4 | 28.5 | 29.1 | 30.0 | 33.4 | 28.6 | 28.2 | 29.3 | 25.5 | 23.5 | 19.0 |
| Average temperature (°C) | 14.1 | 16.4 | 19.6 | 21.1 | 22.1 | 25.3 | 21.6 | 21.0 | 21.9 | 18.5 | 15.3 | 12.0 |
| Average night temperature (°C) | 6.0 | 8.2 | 10.4 | 12.9 | 14.2 | 16.9 | 15.5 | 15.3 | 14.8 | 12.9 | 9.0 | 6.6 |
| Absolute minimum temperature (°C) | 1.7 | 3.4 | 4.8 | 9.5 | 11.9 | 14.4 | 13.0 | 12.1 | 12.9 | 7.0 | 4.6 | 1.9 |
| 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) | 9.9 | 10.5 | 11.2 | 11.5 | 11.6 | 12.1 | 11.7 | 11.1 | 11.3 | 9.4 | 9.1 | 7.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 14 | 5 | 55 | 87 | 19 | 62 | 48 | 22 |
| Sunny days | 30 | 27 | 28 | 27 | 19 | 26 | 15 | 12 | 22 | 18 | 21 | 22 |
| Rainy days | 1 | 1 | 3 | 3 | 12 | 4 | 16 | 19 | 8 | 13 | 9 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Viñedos San Juan is at