Average annual temperature is 18.9 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 5.4 °C
Number of sunny days: 231 days
Number of rainy days: 134 days
Look at detailed online map of San Bernardo el Grande
* Weather data for San Bernardo el Grande 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) | 24.8 | 28.4 | 31.2 | 31.2 | 32.9 | 35.4 | 29.5 | 28.1 | 30.6 | 29.4 | 28.0 | 23.1 |
| Average daytime temperature (°C) | 22.0 | 24.5 | 27.5 | 28.6 | 29.4 | 32.2 | 26.9 | 26.1 | 27.5 | 25.0 | 24.6 | 20.0 |
| Average temperature (°C) | 15.0 | 16.7 | 19.3 | 20.7 | 21.8 | 23.8 | 20.1 | 19.6 | 20.3 | 18.5 | 17.6 | 13.9 |
| Average night temperature (°C) | 8.6 | 9.5 | 11.6 | 13.1 | 14.4 | 16.2 | 14.8 | 15.0 | 14.5 | 13.7 | 11.9 | 9.2 |
| Absolute minimum temperature (°C) | 7.1 | 7.4 | 8.8 | 11.2 | 11.8 | 13.9 | 12.8 | 13.2 | 12.3 | 10.4 | 8.7 | 5.4 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 10.6 | 11.2 | 11.6 | 11.7 | 12.1 | 11.6 | 10.4 | 11.2 | 9.8 | 9.9 | 8.1 |
| Precipitation (mm) | 1 | 0 | 0 | 0 | 3 | 20 | 103 | 144 | 63 | 61 | 20 | 42 |
| Sunny days | 28 | 28 | 29 | 29 | 23 | 23 | 9 | 3 | 14 | 7 | 19 | 19 |
| Rainy days | 3 | 0 | 2 | 1 | 8 | 7 | 22 | 28 | 16 | 24 | 11 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Bernardo el Grande is at