Sironko is a city of approximately 19,300 people in Eastern Region, Uganda. Located in the Africa/Kampala time zone at 1.2°N latitude.
In 2025, Sironko averaged an annual temperature of 73°F, with hottest temperatures reaching 100°F in March and lowest around 59°F in August. The city received approximately 36 inches of precipitation during the year.
View historical weather for Sironko · More cities in Eastern Region