About Al Mithnab, Al Qassim Region's Climate & Weather History

Al Mithnab, in Al-Qassim Region, Saudi Arabia, is home to roughly 33,300 people in the Asia/Riyadh time zone at 25.9°N latitude.

In 2025, Al Mithnab recorded an average annual temperature of 78°F. The hottest temperatures reached 113°F in June; the coolest were 36°F in January. Total precipitation for the year was 9 inches, with the wettest month being December.