Average annual temperature is 21.3 °C
Absolute maximum temperature: 50.8 °C
Absolute minimum temperature: 3.4 °C
Number of sunny days: 326 days
Number of rainy days: 39 days
Look at detailed online map of Diouan
* Weather data for Diouan Morocco is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 26.4 | 28.5 | 39.5 | 36.6 | 42.2 | 45.9 | 42.4 | 50.8 | 39.2 | 41.2 | 34.7 | 30.8 |
| Average daytime temperature (°C) | 22.9 | 22.2 | 28.9 | 29.2 | 28.2 | 30.2 | 32.7 | 36.3 | 30.2 | 33.0 | 28.1 | 24.9 |
| Average temperature (°C) | 14.9 | 16.2 | 20.2 | 21.0 | 21.3 | 23.7 | 25.1 | 28.2 | 23.3 | 25.3 | 19.6 | 16.5 |
| Average night temperature (°C) | 9.5 | 11.7 | 13.9 | 15.0 | 15.6 | 18.4 | 18.8 | 21.5 | 18.3 | 19.5 | 13.9 | 11.2 |
| Absolute minimum temperature (°C) | 3.4 | 6.5 | 9.4 | 11.5 | 12.6 | 15.6 | 16.6 | 17.3 | 15.9 | 13.8 | 9.2 | 7.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.4 | 7.8 | 10.6 | 11.3 | 11.9 | 12.0 | 12.2 | 11.3 | 10.6 | 9.9 | 9.3 | 8.7 |
| Precipitation (mm) | 0 | 48 | 0 | 3 | 1 | 6 | 0 | 0 | 0 | 48 | 0 | 5 |
| Sunny days | 31 | 17 | 30 | 23 | 24 | 24 | 31 | 31 | 28 | 27 | 30 | 30 |
| Rainy days | 0 | 11 | 1 | 7 | 7 | 6 | 0 | 0 | 2 | 4 | 0 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diouan is at