Average annual temperature is 25.2 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 65 days
Number of rainy days: 300 days
Look at detailed online map of San Juan (Villa Nueva)
* Weather data for San Juan (Villa Nueva) 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) | 31.4 | 33.9 | 35.6 | 35.9 | 37.6 | 38.7 | 34.8 | 35.1 | 32.9 | 34.2 | 30.3 | 32.4 |
| Average daytime temperature (°C) | 27.4 | 28.3 | 31.7 | 31.8 | 33.2 | 34.3 | 31.9 | 32.2 | 32.3 | 30.4 | 27.1 | 25.2 |
| Average temperature (°C) | 22.3 | 22.6 | 25.3 | 26.1 | 27.4 | 28.6 | 26.4 | 26.5 | 26.7 | 25.7 | 23.3 | 21.7 |
| Average night temperature (°C) | 17.6 | 17.7 | 19.6 | 21.5 | 22.1 | 23.2 | 21.9 | 21.7 | 21.6 | 21.9 | 20.5 | 18.6 |
| Absolute minimum temperature (°C) | 12.5 | 14.1 | 16.4 | 18.6 | 18.5 | 21.1 | 19.4 | 19.8 | 19.7 | 17.2 | 17.3 | 12.7 |
| 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 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 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 | 11.0 |
| Sunshine mean duration (h) | 9.3 | 9.3 | 9.9 | 9.9 | 11.0 | 10.7 | 10.4 | 10.3 | 11.1 | 9.6 | 7.3 | 6.9 |
| Precipitation (mm) | 119 | 71 | 87 | 141 | 104 | 209 | 363 | 465 | 216 | 344 | 194 | 207 |
| Sunny days | 12 | 9 | 12 | 5 | 10 | 10 | 0 | 0 | 0 | 2 | 2 | 3 |
| Rainy days | 19 | 19 | 19 | 25 | 21 | 20 | 31 | 31 | 30 | 29 | 28 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Juan (Villa Nueva) is at