About Sanyang, Western's Climate & Weather History

Sanyang is a city of approximately 15,100 people in Western, Gambia. Located in the Africa/Banjul time zone at 13.3°N latitude.

In 2025, Sanyang recorded an average annual temperature of 78°F. The hottest temperatures reached 98°F in January; the coolest were 62°F in February. Total precipitation for the year was 35 inches, with the wettest month being August.