Average annual temperature is 19.4 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 1.9 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of San Cayetano de Vacas
* Weather data for San Cayetano de Vacas 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) | 26.1 | 30.5 | 31.1 | 32.2 | 33.0 | 37.5 | 34.5 | 34.9 | 32.8 | 30.4 | 30.0 | 21.7 |
| Average daytime temperature (°C) | 23.1 | 25.5 | 28.3 | 27.4 | 28.4 | 33.3 | 31.4 | 31.1 | 30.6 | 25.8 | 22.3 | 18.3 |
| Average temperature (°C) | 14.8 | 16.1 | 19.2 | 19.5 | 20.9 | 25.0 | 23.5 | 23.2 | 22.7 | 19.1 | 15.5 | 12.7 |
| Average night temperature (°C) | 8.5 | 9.2 | 12.0 | 13.8 | 15.1 | 18.0 | 17.5 | 17.3 | 16.5 | 14.3 | 10.5 | 8.5 |
| Absolute minimum temperature (°C) | 3.3 | 1.9 | 5.4 | 10.0 | 11.3 | 14.7 | 15.4 | 15.1 | 14.9 | 8.7 | 2.4 | 4.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.5 | 9.9 | 10.8 | 11.0 | 11.5 | 12.4 | 12.2 | 11.5 | 11.3 | 9.2 | 8.0 | 7.3 |
| Precipitation (mm) | 1 | 2 | 5 | 68 | 52 | 21 | 32 | 17 | 15 | 41 | 73 | 21 |
| Sunny days | 26 | 24 | 22 | 13 | 12 | 19 | 14 | 15 | 23 | 12 | 17 | 21 |
| Rainy days | 5 | 4 | 9 | 17 | 19 | 11 | 17 | 16 | 7 | 19 | 13 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Cayetano de Vacas is at