Average annual temperature is 24.4 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: 7.0 °C
Number of sunny days: 149 days
Number of rainy days: 216 days
Look at detailed online map of San Diego (San Dieguito)
* Weather data for San Diego (San Dieguito) 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) | 33.2 | 37.9 | 41.9 | 38.4 | 38.1 | 42.4 | 36.4 | 39.0 | 37.2 | 37.1 | 33.8 | 33.0 |
| Average daytime temperature (°C) | 27.2 | 27.9 | 32.3 | 31.6 | 33.5 | 36.8 | 33.9 | 34.8 | 35.5 | 30.4 | 25.4 | 24.1 |
| Average temperature (°C) | 20.2 | 20.2 | 24.1 | 24.8 | 26.7 | 29.7 | 27.6 | 28.1 | 28.7 | 24.6 | 19.7 | 18.8 |
| Average night temperature (°C) | 15.0 | 14.5 | 18.3 | 20.0 | 21.5 | 24.1 | 22.8 | 23.1 | 23.1 | 20.4 | 15.7 | 14.9 |
| Absolute minimum temperature (°C) | 7.0 | 7.1 | 9.1 | 14.7 | 15.5 | 21.3 | 21.0 | 20.7 | 20.9 | 10.9 | 11.2 | 9.2 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| 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) | 8.5 | 9.2 | 9.5 | 9.5 | 10.9 | 11.9 | 11.7 | 11.4 | 11.2 | 8.3 | 6.9 | 6.2 |
| Precipitation (mm) | 18 | 8 | 33 | 74 | 158 | 53 | 132 | 123 | 86 | 154 | 30 | 34 |
| Sunny days | 21 | 19 | 18 | 7 | 3 | 14 | 4 | 6 | 11 | 11 | 19 | 16 |
| Rainy days | 10 | 9 | 13 | 23 | 28 | 16 | 27 | 25 | 19 | 20 | 11 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Diego (San Dieguito) is at