Average annual temperature is 18.4 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: 6.8 °C
Number of sunny days: 88 days
Number of rainy days: 277 days
Look at detailed online map of San Antonio Guayamusej
* Weather data for San Antonio Guayamusej 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) | 26.2 | 28.0 | 29.8 | 30.9 | 31.4 | 30.5 | 25.9 | 27.7 | 26.8 | 26.9 | 27.0 | 27.0 |
| Average daytime temperature (°C) | 22.6 | 22.8 | 25.8 | 27.8 | 27.5 | 27.3 | 23.9 | 25.0 | 25.1 | 24.2 | 22.6 | 21.3 |
| Average temperature (°C) | 16.1 | 16.4 | 18.4 | 19.7 | 20.1 | 20.8 | 18.9 | 19.2 | 19.1 | 18.8 | 17.6 | 15.8 |
| Average night temperature (°C) | 11.8 | 12.4 | 13.6 | 14.0 | 14.5 | 15.7 | 15.6 | 15.5 | 15.3 | 15.6 | 14.8 | 12.2 |
| Absolute minimum temperature (°C) | 7.6 | 10.3 | 11.8 | 11.0 | 12.4 | 14.3 | 13.4 | 13.5 | 13.6 | 12.7 | 13.3 | 6.8 |
| 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) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 10.3 | 10.6 | 11.0 | 11.6 | 11.4 | 11.3 | 10.6 | 10.3 | 10.6 | 10.0 | 9.1 | 9.4 |
| Precipitation (mm) | 10 | 21 | 39 | 28 | 60 | 119 | 167 | 161 | 77 | 107 | 90 | 46 |
| Sunny days | 16 | 7 | 8 | 13 | 9 | 9 | 5 | 3 | 5 | 1 | 5 | 7 |
| Rainy days | 15 | 21 | 23 | 17 | 22 | 21 | 26 | 28 | 25 | 30 | 25 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Antonio Guayamusej is at