Average annual temperature is 14.9 °C
Absolute maximum temperature: 27.9 °C
Absolute minimum temperature: 2.4 °C
Number of sunny days: 95 days
Number of rainy days: 270 days
Look at detailed online map of Diego
* Weather data for Diego 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) | 21.2 | 23.5 | 24.7 | 25.9 | 26.2 | 27.9 | 23.6 | 23.2 | 25.1 | 22.6 | 24.1 | 21.1 |
| Average daytime temperature (°C) | 18.6 | 20.4 | 22.0 | 23.6 | 23.6 | 24.6 | 21.4 | 21.2 | 22.1 | 20.2 | 20.7 | 17.6 |
| Average temperature (°C) | 11.4 | 13.2 | 14.5 | 16.1 | 16.7 | 18.0 | 16.0 | 15.7 | 15.8 | 14.9 | 14.1 | 11.7 |
| Average night temperature (°C) | 5.2 | 6.5 | 7.5 | 9.0 | 10.6 | 11.9 | 11.5 | 11.4 | 11.0 | 10.9 | 9.0 | 7.2 |
| Absolute minimum temperature (°C) | 3.7 | 4.1 | 4.7 | 7.1 | 7.7 | 10.1 | 9.8 | 9.9 | 8.7 | 8.6 | 5.1 | 2.4 |
| 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 | 11.0 |
| 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 | 11.0 |
| 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) | 10.1 | 10.6 | 11.2 | 11.7 | 11.8 | 11.9 | 10.9 | 10.5 | 10.6 | 8.7 | 9.9 | 8.5 |
| Precipitation (mm) | 4 | 5 | 32 | 16 | 68 | 59 | 244 | 192 | 105 | 174 | 54 | 86 |
| Sunny days | 20 | 19 | 14 | 13 | 5 | 4 | 0 | 0 | 3 | 0 | 8 | 9 |
| Rainy days | 11 | 9 | 17 | 17 | 26 | 26 | 31 | 31 | 27 | 31 | 22 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diego is at