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Mwanza, Tanzania

Major city · Population 1.1M

Mwanza is the 2nd largest city in Tanzania with a population of approximately 1,104,521 people as of 2026. This makes it the 481st largest city in the world, accounting for 1.61% of Tanzania's total population of 68.6M. Mwanza is classified as a major city and operates in the Africa/Dar_es_Salaam timezone. The average annual temperature is 22.8°C with 1,333 mm of rainfall per year. The city sits at an elevation of 1,142 meters above sea level.

Population

1,104,521

Global Rank

#481

Country Rank

#2

% of Tanzania

1.61%

Avg Temperature

22.8°C

Annual Rainfall

1,333 mm

Elevation

1,142 m

Timezone

Africa/Dar_es_Salaam

Mwanza on the Map

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Climate in Mwanza

Mwanza's warmest month is Sep and the coldest is Jan. The wettest month is Nov with 324 mm of rainfall.

Average Monthly Temperature

21.7°C
Jan
23.1°C
Feb
23.7°C
Mar
22.4°C
Apr
23.6°C
May
23.4°C
Jun
22.7°C
Jul
22.9°C
Aug
23.8°C
Sep
22.6°C
Oct
22.1°C
Nov
21.7°C
Dec
21.7°C23.8°C

Monthly Rainfall

168 mm
Jan
68 mm
Feb
88 mm
Mar
223 mm
Apr
18 mm
May
3 mm
Jun
52 mm
Jul
13 mm
Aug
51 mm
Sep
128 mm
Oct
324 mm
Nov
197 mm
Dec

Tanzania at a Glance

Country Population

68,560,157

Capital

Dodoma

Region

Eastern Africa

Major Cities

34

GDP per Capita

$1,187

Life Expectancy

67.0 years

Urban Population

36.2%

Growth Rate

0.03%

Other Major Cities in Tanzania

Dar es Salaam
5.4M
Dodoma
765K
Zanzibar
710K
Arusha
618K
Mbeya
542K
Morogoro
471K
Kahama
454K
Tanga
393K
Geita
318K
Tabora
309K

Nearest Major Cities

Closest cities to Mwanza with over 100,000 people

Cities closest to Mwanza by distance
CityPopulationDistance
Sengerema110,00032 km
Geita318,00684 km
Bunda182,970121 km
Bariadi260,927124 km
Shinyanga139,727140 km
Kahama453,654150 km
Musoma164,172151 km
Bukoba144,938179 km

Frequently Asked Questions

What is the population of Mwanza?

The population of Mwanza, Tanzania is approximately 1,104,521 people, making it the 481st largest city in the world and the 2nd largest in Tanzania.

Is Mwanza the capital of Tanzania?

No, the capital of Tanzania is Dodoma. Mwanza is the 2nd largest city in the country.

What is the climate like in Mwanza?

Mwanza has an average annual temperature of 22.8°C and receives 1,333 mm of rainfall per year. The warmest month is Sep and the coldest is Jan.

What timezone is Mwanza in?

Mwanza is in the Africa/Dar_es_Salaam timezone.