Average annual temperature is 18.4 °C
Absolute maximum temperature: 41.9 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 303 days
Number of rainy days: 62 days
Look at detailed online map of Merja
* Weather data for Merja 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) | 19.8 | 19.5 | 29.7 | 34.2 | 34.9 | 37.4 | 41.2 | 41.9 | 35.2 | 32.1 | 28.4 | 25.3 |
| Average daytime temperature (°C) | 14.1 | 13.5 | 24.1 | 27.0 | 25.4 | 31.7 | 38.8 | 37.3 | 30.6 | 27.1 | 22.3 | 17.2 |
| Average temperature (°C) | 7.4 | 7.9 | 16.4 | 19.1 | 18.2 | 24.2 | 30.7 | 29.5 | 22.5 | 19.9 | 14.3 | 9.7 |
| Average night temperature (°C) | 1.5 | 2.5 | 8.5 | 11.0 | 11.5 | 17.2 | 21.8 | 21.1 | 15.6 | 12.7 | 7.4 | 3.1 |
| Absolute minimum temperature (°C) | -4.8 | -3.3 | 4.0 | 5.2 | 5.8 | 11.9 | 18.3 | 16.4 | 10.7 | 7.7 | -0.9 | -1.0 |
| 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) | 8.7 | 8.6 | 10.3 | 11.3 | 10.7 | 12.0 | 12.3 | 11.7 | 10.2 | 9.6 | 9.3 | 8.7 |
| Precipitation (mm) | 7 | 38 | 8 | 2 | 49 | 20 | 0 | 0 | 14 | 0 | 14 | 1 |
| Sunny days | 26 | 16 | 25 | 22 | 20 | 22 | 31 | 30 | 24 | 30 | 27 | 30 |
| Rainy days | 5 | 12 | 6 | 8 | 11 | 8 | 0 | 1 | 6 | 1 | 3 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Merja is at