About Redhill, Mpumalanga

Redhill is a city of approximately 23,200 people in Mpumalanga, South Africa. Located in the Africa/Johannesburg time zone at 26.3°S latitude.

In 2025, Redhill averaged an annual temperature of 59°F, with hottest temperatures reaching 84°F in August and lowest around 32°F in July. The city received approximately 45 inches of precipitation during the year.