About Orinoco A, Mpumalanga's Climate & Weather History

With a population of around 5,900, Orinoco A sits in Mpumalanga, South Africa. The city operates in the Africa/Johannesburg time zone.

In 2025, Orinoco A recorded an average annual temperature of 70°F. The hottest temperatures reached 102°F in September; the coolest were 40°F in July. Total precipitation for the year was 43 inches, with the wettest month being December.