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 averaged an annual temperature of 68°F, with hottest temperatures reaching 89°F in September and lowest around 49°F in July. The city received approximately 34 inches of precipitation during the year.
View historical weather for Kolwezi · More cities in Lualaba