Calcutta is a city of approximately 35,900 people in Mpumalanga, South Africa. Located in the Africa/Johannesburg time zone at 25°S latitude.
In 2025, Calcutta averaged an annual temperature of 70°F, with hottest temperatures reaching 102°F in September and lowest around 38°F in July. The city received approximately 44 inches of precipitation during the year.
View historical weather for Calcutta · More cities in Mpumalanga