Average annual temperature is 25.0 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: 6.7 °C
Number of sunny days: 179 days
Number of rainy days: 186 days
Look at detailed online map of San Patricio
* Weather data for San Patricio 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) | 32.8 | 40.0 | 35.2 | 34.8 | 35.0 | 40.6 | 37.7 | 38.3 | 36.4 | 35.9 | 31.9 | 30.3 |
| Average daytime temperature (°C) | 27.0 | 26.7 | 29.4 | 29.5 | 32.3 | 35.7 | 35.3 | 35.6 | 34.9 | 31.6 | 25.8 | 23.4 |
| Average temperature (°C) | 21.0 | 20.2 | 23.3 | 24.1 | 26.8 | 29.8 | 29.8 | 29.7 | 29.4 | 26.1 | 20.7 | 19.1 |
| Average night temperature (°C) | 17.2 | 16.2 | 19.7 | 20.3 | 22.9 | 25.5 | 25.5 | 25.5 | 25.5 | 22.2 | 17.4 | 16.1 |
| Absolute minimum temperature (°C) | 6.7 | 7.6 | 9.2 | 14.2 | 19.2 | 21.6 | 23.7 | 22.8 | 23.4 | 9.8 | 12.0 | 9.2 |
| 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) | 10.9 | 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) | 8.8 | 9.6 | 9.1 | 9.6 | 11.1 | 12.4 | 12.3 | 11.3 | 11.2 | 8.8 | 7.1 | 6.0 |
| Precipitation (mm) | 12 | 10 | 33 | 64 | 112 | 26 | 31 | 94 | 24 | 42 | 40 | 107 |
| Sunny days | 20 | 21 | 20 | 12 | 8 | 18 | 9 | 13 | 13 | 13 | 18 | 14 |
| Rainy days | 11 | 7 | 11 | 18 | 23 | 12 | 22 | 18 | 17 | 18 | 12 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Patricio during the most sunny months:
The largest precipitation sum in San Patricio is at