Average annual temperature is 20.1 °C
Absolute maximum temperature: 45.1 °C
Absolute minimum temperature: 1.1 °C
Number of sunny days: 293 days
Number of rainy days: 72 days
Look at detailed online map of Granna
* Weather data for Granna 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) | 21.8 | 25.0 | 33.7 | 38.4 | 35.9 | 43.0 | 44.9 | 45.1 | 38.1 | 37.6 | 31.1 | 27.3 |
| Average daytime temperature (°C) | 17.0 | 17.9 | 25.8 | 29.3 | 26.7 | 33.1 | 37.5 | 40.1 | 31.1 | 29.1 | 24.3 | 20.9 |
| Average temperature (°C) | 10.8 | 12.1 | 17.9 | 21.0 | 19.5 | 25.1 | 27.9 | 31.0 | 23.2 | 22.2 | 16.9 | 13.4 |
| Average night temperature (°C) | 6.3 | 7.4 | 11.9 | 14.4 | 13.8 | 18.9 | 20.6 | 23.5 | 17.2 | 16.6 | 11.4 | 8.1 |
| Absolute minimum temperature (°C) | 1.1 | 2.6 | 7.5 | 9.1 | 10.4 | 14.6 | 16.6 | 17.2 | 14.1 | 9.2 | 6.5 | 4.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 8.9 | 8.0 | 10.5 | 11.5 | 11.7 | 12.4 | 12.8 | 11.9 | 10.8 | 9.5 | 8.9 | 8.5 |
| Precipitation (mm) | 18 | 59 | 4 | 19 | 35 | 3 | 0 | 0 | 3 | 31 | 1 | 17 |
| Sunny days | 23 | 11 | 28 | 25 | 19 | 24 | 31 | 30 | 27 | 21 | 28 | 26 |
| Rainy days | 8 | 17 | 3 | 5 | 12 | 6 | 0 | 1 | 3 | 10 | 2 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Granna is at