With a population of around 790,000, Kolwezi sits in Lualaba, DR Congo. The city operates in the Africa/Lubumbashi time zone.
In 2025, Kolwezi recorded an average annual temperature of 68°F. The hottest temperatures reached 89°F in September; the coolest were 49°F in July. Total precipitation for the year was 34 inches, with the wettest month being March.
View current conditions and forecast for Kolwezi · More cities in Lualaba