Average annual temperature is 17.4 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: -1.9 °C
Number of sunny days: 289 days
Number of rainy days: 76 days
Look at detailed online map of Islane
* Weather data for Islane 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) | 17.6 | 14.9 | 28.0 | 29.7 | 31.7 | 34.9 | 37.2 | 36.6 | 30.9 | 28.4 | 24.6 | 24.2 |
| Average daytime temperature (°C) | 12.8 | 9.6 | 22.1 | 23.7 | 23.0 | 27.8 | 34.3 | 33.9 | 27.4 | 23.4 | 20.4 | 15.9 |
| Average temperature (°C) | 8.1 | 5.9 | 16.6 | 18.1 | 16.7 | 21.1 | 28.0 | 28.0 | 20.8 | 18.3 | 15.1 | 10.7 |
| Average night temperature (°C) | 3.8 | 2.7 | 11.2 | 12.7 | 11.1 | 15.0 | 22.2 | 22.5 | 15.0 | 13.6 | 10.1 | 6.2 |
| Absolute minimum temperature (°C) | -1.9 | -1.5 | 3.3 | 4.2 | 5.0 | 8.4 | 15.8 | 15.6 | 8.6 | 7.1 | 4.0 | 1.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 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) | 9.3 | 7.8 | 10.7 | 11.6 | 12.3 | 12.5 | 12.2 | 11.4 | 11.0 | 10.1 | 9.6 | 8.9 |
| Precipitation (mm) | 1 | 63 | 6 | 20 | 5 | 4 | 10 | 7 | 9 | 18 | 0 | 0 |
| Sunny days | 29 | 15 | 25 | 18 | 22 | 25 | 28 | 22 | 22 | 24 | 29 | 30 |
| Rainy days | 2 | 13 | 6 | 12 | 9 | 5 | 3 | 9 | 8 | 7 | 1 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Islane is at