Average annual temperature is 27.3 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 13.6 °C
Number of sunny days: 141 days
Number of rainy days: 224 days
Look at detailed online map of San Anselmo
* Weather data for San Anselmo 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) | 33.6 | 34.3 | 36.7 | 39.7 | 39.4 | 41.0 | 39.3 | 36.5 | 36.0 | 36.7 | 34.0 | 32.6 |
| Average daytime temperature (°C) | 30.2 | 31.3 | 34.2 | 36.8 | 37.2 | 38.3 | 36.3 | 34.2 | 33.9 | 33.6 | 31.0 | 29.0 |
| Average temperature (°C) | 24.3 | 25.0 | 27.2 | 29.1 | 29.6 | 30.5 | 29.2 | 27.9 | 27.6 | 27.5 | 25.7 | 23.7 |
| Average night temperature (°C) | 19.8 | 20.1 | 21.6 | 22.8 | 23.5 | 24.9 | 24.6 | 24.1 | 23.4 | 22.8 | 21.8 | 19.9 |
| Absolute minimum temperature (°C) | 13.7 | 15.3 | 17.6 | 20.0 | 18.2 | 22.3 | 23.7 | 22.8 | 22.2 | 18.4 | 19.5 | 13.6 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 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 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 9.5 | 10.2 | 10.1 | 11.4 | 11.7 | 11.6 | 11.0 | 10.7 | 10.7 | 10.5 | 9.2 | 8.9 |
| Precipitation (mm) | 47 | 6 | 32 | 14 | 26 | 78 | 107 | 121 | 146 | 49 | 76 | 48 |
| Sunny days | 18 | 15 | 21 | 22 | 16 | 11 | 4 | 0 | 2 | 11 | 10 | 11 |
| Rainy days | 13 | 13 | 10 | 8 | 15 | 19 | 27 | 31 | 28 | 20 | 20 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Anselmo is at