Average annual temperature is 14.3 °C
Absolute maximum temperature: 28.9 °C
Absolute minimum temperature: -1.3 °C
Number of sunny days: 175 days
Number of rainy days: 190 days
Look at detailed online map of San Juan Bautista Mier
* Weather data for San Juan Bautista Mier 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) | 23.7 | 26.4 | 27.3 | 28.9 | 28.5 | 28.9 | 26.2 | 26.2 | 27.6 | 27.1 | 26.6 | 21.6 |
| Average daytime temperature (°C) | 20.0 | 22.3 | 24.2 | 24.0 | 23.7 | 25.7 | 23.8 | 23.6 | 25.0 | 22.8 | 21.9 | 18.6 |
| Average temperature (°C) | 11.0 | 12.6 | 14.7 | 15.3 | 15.4 | 17.1 | 15.8 | 15.4 | 15.7 | 14.6 | 13.1 | 10.5 |
| Average night temperature (°C) | 2.9 | 3.8 | 5.7 | 7.3 | 7.7 | 8.9 | 8.7 | 8.9 | 7.9 | 8.3 | 6.2 | 4.1 |
| Absolute minimum temperature (°C) | -1.3 | 1.0 | 1.3 | 4.4 | 4.9 | 5.7 | 6.1 | 6.2 | 4.7 | 5.1 | 1.2 | -1.3 |
| 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) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.6 | 10.8 | 11.1 | 11.0 | 11.9 | 11.4 | 10.6 | 11.1 | 10.1 | 10.0 | 9.1 |
| Precipitation (mm) | 3 | 4 | 23 | 54 | 78 | 50 | 58 | 89 | 20 | 49 | 21 | 29 |
| Sunny days | 26 | 26 | 16 | 6 | 7 | 14 | 4 | 8 | 15 | 12 | 23 | 18 |
| Rainy days | 5 | 2 | 15 | 24 | 24 | 16 | 27 | 23 | 15 | 19 | 7 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Juan Bautista Mier is at