Temperature
Pleasant by day, cold at night.
66°Ftypical December high
Typical range
Mild days with cool nights and plenty of sun.
Pleasant by day, cold at night.
Rain is infrequent in December.
Plenty of sun this month.
In December, afternoons feel about 58° and nights feel near 40°.
Mostly clear skies this month.
Calm winds are typical in December.
December late afternoons are around 66°F, easing to about 61°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 65 | 43 | 0.2 | 1 | 9.7 | 41 |
| Feb | 69 | 47 | 0.2 | 1 | 10.5 | 37 |
| Mar | 78 | 55 | 0.2 | 1 | 11.1 | 28 |
| Apr | 85 | 62 | 0.1 | 1 | 12.2 | 23 |
| May | 93 | 70 | 0.1 | 1 | 12.7 | 21 |
| Jun | 102 | 78 | 0.1 | 0 | 13.2 | 17 |
| Jul | 109 | 85 | 0.0 | 0 | 12.9 | 13 |
| Aug | 106 | 84 | 0.1 | 1 | 12.4 | 17 |
| Sep | 97 | 75 | 0.3 | 1 | 11.5 | 26 |
| Oct | 87 | 65 | 0.2 | 1 | 10.6 | 33 |
| Nov | 74 | 53 | 0.2 | 1 | 9.7 | 38 |
| Dec | 66 | 45 | 0.2 | 1 | 9.4 | 47 |
Similar climates
Want a side-by-side climate view? Compare Merzouga with Wadi Rum.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology