Average annual temperature is 24.9 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 10.0 °C
Number of sunny days: 117 days
Number of rainy days: 248 days
Look at detailed online map of San Francisco
* Weather data for San Francisco 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) | 29.6 | 32.6 | 34.8 | 35.5 | 35.2 | 40.2 | 37.8 | 37.2 | 37.2 | 36.5 | 30.3 | 30.1 |
| Average daytime temperature (°C) | 25.9 | 25.8 | 29.6 | 29.4 | 32.3 | 35.7 | 34.1 | 33.5 | 36.0 | 29.7 | 25.1 | 23.6 |
| Average temperature (°C) | 21.0 | 20.4 | 23.7 | 24.7 | 27.0 | 29.7 | 28.3 | 27.9 | 29.4 | 25.3 | 21.2 | 20.1 |
| Average night temperature (°C) | 17.7 | 16.7 | 20.0 | 21.5 | 22.9 | 25.1 | 24.3 | 24.0 | 24.7 | 22.3 | 18.4 | 17.3 |
| Absolute minimum temperature (°C) | 10.0 | 10.3 | 12.2 | 16.6 | 17.8 | 22.6 | 22.2 | 22.4 | 22.6 | 14.0 | 13.1 | 13.0 |
| 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) | 7.8 | 6.6 | 8.9 | 8.6 | 10.9 | 11.9 | 10.9 | 10.8 | 11.2 | 8.0 | 5.9 | 5.0 |
| Precipitation (mm) | 23 | 38 | 52 | 232 | 45 | 46 | 145 | 144 | 47 | 320 | 90 | 86 |
| Sunny days | 14 | 15 | 13 | 9 | 16 | 12 | 4 | 3 | 6 | 6 | 13 | 6 |
| Rainy days | 17 | 13 | 18 | 21 | 15 | 18 | 27 | 28 | 24 | 25 | 17 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Francisco during the most sunny months:
The largest precipitation sum in San Francisco is at