About Soyapango, San Salvador Department's Climate & Weather History

With a population of around 330,000, Soyapango sits in San Salvador Department, El Salvador. The city operates in the America/El Salvador time zone.

In 2025, Soyapango recorded an average annual temperature of 77°F. The hottest temperatures reached 96°F in April; the coolest were 65°F in November. Total precipitation for the year was 48 inches, with the wettest month being June.