Average annual temperature is 26.6 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 12.9 °C
Number of sunny days: 129 days
Number of rainy days: 236 days
Look at detailed online map of San Francisco Grande
* Weather data for San Francisco 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) | 32.3 | 32.4 | 35.4 | 37.2 | 38.4 | 37.5 | 38.7 | 37.8 | 35.5 | 36.5 | 33.4 | 32.4 |
| Average daytime temperature (°C) | 29.5 | 30.3 | 32.6 | 35.2 | 35.7 | 35.8 | 35.7 | 34.5 | 34.2 | 33.4 | 30.5 | 28.5 |
| Average temperature (°C) | 23.8 | 24.4 | 26.0 | 27.6 | 28.3 | 28.8 | 28.9 | 28.0 | 27.5 | 27.2 | 25.4 | 23.3 |
| Average night temperature (°C) | 19.8 | 20.1 | 21.1 | 21.9 | 22.7 | 24.0 | 24.6 | 24.3 | 23.4 | 22.9 | 21.9 | 19.8 |
| Absolute minimum temperature (°C) | 14.1 | 15.7 | 18.1 | 18.2 | 17.9 | 21.1 | 23.5 | 22.3 | 22.0 | 18.2 | 19.7 | 12.9 |
| 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) | 9.5 | 10.3 | 10.5 | 11.4 | 11.6 | 11.5 | 11.1 | 10.6 | 10.8 | 10.6 | 9.6 | 9.0 |
| Precipitation (mm) | 27 | 19 | 57 | 35 | 50 | 106 | 111 | 182 | 121 | 46 | 56 | 56 |
| Sunny days | 16 | 16 | 21 | 19 | 17 | 8 | 6 | 1 | 0 | 8 | 7 | 10 |
| Rainy days | 15 | 12 | 10 | 11 | 14 | 22 | 25 | 30 | 30 | 23 | 23 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Francisco Grande is at