10 day forecast Monthly forecast Weather map

City or area

Go to comparison

September weather forecast in Mwanza

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Sun

Sunday

Mon

Monday

Tue

Tuesday

Wed

Wednesday

Thu

Thursday

Fri

Friday

Sat

Saturday

30 August, sun

	662 mmHg		57%
	4.8 m/s		+19

30 August, Sunday. day, 26°; night, 20°; clear

31 August, mon

	663 mmHg		60%
	4.4 m/s		+19

31 August, Monday. day, 26°; night, 20°; clear

1 September, tue

	662 mmHg		61%
	4.4 m/s		+19

1 September, Tuesday. day, 26°; night, 20°; partly cloudy

2 September, wed

	663 mmHg		62%
	4.8 m/s		+19

2 September, Wednesday. day, 25°; night, 19°; partly cloudy

3 September, thu

	663 mmHg		61%
	4.6 m/s		+19

3 September, Thursday. day, 25°; night, 19°; clear

4 September, fri

	663 mmHg		57%
	4.8 m/s		+19

4 September, Friday. day, 26°; night, 19°; partly cloudy

5 September, sat

	663 mmHg		62%
	5.3 m/s		+19

5 September, Saturday. day, 26°; night, 19°; partly cloudy

6 September, sun

	663 mmHg		57%
	4.5 m/s		+19

6 September, Sunday. day, 26°; night, 19°; partly cloudy

7 September, mon

	663 mmHg		58%
	4.8 m/s		+19

7 September, Monday. day, 26°; night, 19°; partly cloudy

8 September, tue

	663 mmHg		58%
	4.3 m/s		+19

8 September, Tuesday. day, 26°; night, 19°; partly cloudy

9 September, wed

	662 mmHg		62%
	4.4 m/s		+19

9 September, Wednesday. day, 26°; night, 19°; clear

10 September, thu

	662 mmHg		61%
	4.5 m/s		+19

10 September, Thursday. day, 27°; night, 19°; clear

11 September, fri

	662 mmHg		57%
	4.5 m/s		+19

11 September, Friday. day, 27°; night, 20°; partly cloudy

12 September, sat

	662 mmHg		52%
	4.5 m/s		+19

12 September, Saturday. day, 27°; night, 20°; partly cloudy

13 September, sun

	663 mmHg		55%
	4.3 m/s		+19

13 September, Sunday. day, 26°; night, 20°; partly cloudy

14 September, mon

	662 mmHg		57%
	4.5 m/s		+19

14 September, Monday. day, 26°; night, 20°; partly cloudy

15 September, tue

	662 mmHg		58%
	4.4 m/s		+19

15 September, Tuesday. day, 26°; night, 20°; partly cloudy

16 September, wed

	662 mmHg		62%
	4.8 m/s		+19

16 September, Wednesday. day, 26°; night, 20°; partly cloudy

17 September, thu

	662 mmHg		64%
	4.4 m/s		+19

17 September, Thursday. day, 26°; night, 19°; partly cloudy

18 September, fri

	662 mmHg		63%
	4.3 m/s		+19

18 September, Friday. day, 26°; night, 19°; clear

19 September, sat

	662 mmHg		60%
	4 m/s		+19

19 September, Saturday. day, 26°; night, 19°; partly cloudy

20 September, sun

	662 mmHg		58%
	4.5 m/s		+19

20 September, Sunday. day, 27°; night, 19°; partly cloudy

21 September, mon

	662 mmHg		55%
	4.4 m/s		+19

21 September, Monday. day, 27°; night, 19°; partly cloudy

22 September, tue

	662 mmHg		52%
	4.5 m/s		+19

22 September, Tuesday. day, 27°; night, 20°; partly cloudy

23 September, wed

	662 mmHg		55%
	4.8 m/s		+20

23 September, Wednesday. day, 27°; night, 20°; clear

24 September, thu

	662 mmHg		56%
	4.8 m/s		+20

24 September, Thursday. day, 27°; night, 20°; clear

25 September, fri

	662 mmHg		58%
	4.6 m/s		+20

25 September, Friday. day, 26°; night, 20°; partly cloudy

26 September, sat

	662 mmHg		58%
	4 m/s		+20

26 September, Saturday. day, 26°; night, 20°; clear

27 September, sun

	662 mmHg		57%
	4.4 m/s		+20

27 September, Sunday. day, 27°; night, 20°; clear

28 September, mon

	662 mmHg		56%
	4.4 m/s		+20

28 September, Monday. day, 27°; night, 20°; partly cloudy

29 September, tue

	662 mmHg		58%
	4.1 m/s		+20

29 September, Tuesday. day, 26°; night, 20°; clear

30 September, wed

	662 mmHg		57%
	4.6 m/s		+20

30 September, Wednesday. day, 27°; night, 20°; clear

1 October, thu

	661 mmHg		60%
	4.3 m/s		+20

1 October, Thursday. day, 27°; night, 20°; clear

2 October, fri

	662 mmHg		62%
	4.1 m/s		+20

2 October, Friday. day, 26°; night, 20°; overcast

3 October, sat

	662 mmHg		61%
	4.3 m/s		+20

3 October, Saturday. day, 26°; night, 20°; partly cloudy

Average data for 10 years

Mwanza September

10

sunny days

0

days with precipitation

20

cloudy days

10 sunny days; 0 days with precipitation; 20 cloudy days;

58

%

air humidity

3

m/s

WindNE

13

mm of precipitation

(3% of annual average)

+19

°C

Water temperature

air humidity 58%; 13 millimeters of precipitation (3% of annual average); Wind north-easterly 3 Meters per second; Water temperature +19°

Weather graphs for September

TemperatureWater temperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

NE

NE

NE

E

NE

E

N

N

N

N

N

NE

NE

NE

N

N

N

N

N

NE

NE

NE

NE

NE

N

NE

N

NE

N

NE

1

Average data for 10 years

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

Daytime temperature

Night-time temperature

Cities near you

Nairobi
Kampala
Kigali
Bujumbura
Dodoma
Entebbe
Nakuru
Moshi
Kakamega

Cities with similar weather in September

Los Angeles
Rio de Janeiro
Kos
Santa Cruz de Tenerife
Funchal
Las Palmas de Gran Canaria
Casablanca
San Diego
Playa de las Americas

The weather forecast for September 2025 is based on historical data from the past 10 years.

September in Mwanza is the warmest month of the year. In September, the weather in Mwanza is typically warm. Average daily high temperature in September is about 26 degrees above zero. On average, Mwanza has 20 partly cloudy and 10 sunny days in September. September as well as June, July, and August is considered the most comfortable time to visit Mwanza.

Links

Help Terms of use Contact us

For partners

Advertisement Yandex.Weather API

Weather forecasts

Hourly forecast Detailed 10 day forecast Monthly forecast Weather map Magnetic storms

Download app

English

English
Русский

Source data: Yandex.Traffic, Roshydromet FSBI "CAO", NOAA, © OpenStreetMap

© 2017–2025 YANDEX LLC