About Guelmim, Guelmim Oued Noun's Climate & Weather History

With a population of around 129,000, Guelmim sits in Guelmim-Oued Noun, Morocco. The city operates in the Africa/Casablanca time zone.

In 2025, Guelmim recorded an average annual temperature of 68°F. The hottest temperatures reached 112°F in August; the coolest were 40°F in February. Total precipitation for the year was 3 inches, with the wettest month being December.