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September weather forecast. Đồng Hới: Yandex

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

31 August, sun

	744 mmHg		78%
	4.9 m/s		+30

31 August, Sunday. day, 30°; night, 26°; rain

1 September, mon

	744 mmHg		78%
	4.8 m/s		+30

1 September, Monday. day, 31°; night, 26°; overcast

2 September, tue

	744 mmHg		79%
	4.69 m/s		+30

2 September, Tuesday. day, 30°; night, 26°; overcast

3 September, wed

	744 mmHg		78%
	4.8 m/s		+30

3 September, Wednesday. day, 30°; night, 26°; overcast

4 September, thu

	744 mmHg		78%
	4.8 m/s		+30

4 September, Thursday. day, 30°; night, 26°; overcast

5 September, fri

	744 mmHg		79%
	4.8 m/s		+30

5 September, Friday. day, 30°; night, 26°; overcast

6 September, sat

	744 mmHg		79%
	4.6 m/s		+30

6 September, Saturday. day, 30°; night, 26°; overcast

7 September, sun

	744 mmHg		80%
	5 m/s		+31

7 September, Sunday. day, 30°; night, 26°; overcast

8 September, mon

	744 mmHg		80%
	4.69 m/s		+30

8 September, Monday. day, 30°; night, 26°; overcast

9 September, tue

	745 mmHg		81%
	4.69 m/s		+30

9 September, Tuesday. day, 30°; night, 25°; rain

10 September, wed

	744 mmHg		82%
	4.69 m/s		+30

10 September, Wednesday. day, 29°; night, 25°; rain

11 September, thu

	745 mmHg		82%
	4.6 m/s		+30

11 September, Thursday. day, 29°; night, 25°; overcast

12 September, fri

	745 mmHg		82%
	4.5 m/s		+30

12 September, Friday. day, 29°; night, 25°; rain

13 September, sat

	744 mmHg		83%
	4.8 m/s		+30

13 September, Saturday. day, 29°; night, 25°; rain

14 September, sun

	744 mmHg		83%
	4.8 m/s		+30

14 September, Sunday. day, 28°; night, 25°; rain

15 September, mon

	744 mmHg		82%
	4.69 m/s		+30

15 September, Monday. day, 29°; night, 25°; rain

16 September, tue

	744 mmHg		82%
	4.1 m/s		+30

16 September, Tuesday. day, 29°; night, 25°; rain

17 September, wed

	745 mmHg		83%
	4.5 m/s		+30

17 September, Wednesday. day, 29°; night, 25°; rain

18 September, thu

	745 mmHg		84%
	4.8 m/s		+30

18 September, Thursday. day, 29°; night, 25°; rain

19 September, fri

	745 mmHg		83%
	4.6 m/s		+30

19 September, Friday. day, 29°; night, 25°; rain

20 September, sat

	745 mmHg		83%
	4.1 m/s		+30

20 September, Saturday. day, 29°; night, 25°; rain

21 September, sun

	746 mmHg		84%
	4.3 m/s		+30

21 September, Sunday. day, 28°; night, 24°; rain

22 September, mon

	746 mmHg		84%
	4.4 m/s		+30

22 September, Monday. day, 28°; night, 25°; rain

23 September, tue

	746 mmHg		84%
	4.4 m/s		+30

23 September, Tuesday. day, 28°; night, 25°; rain

24 September, wed

	745 mmHg		84%
	4.5 m/s		+30

24 September, Wednesday. day, 28°; night, 25°; rain

25 September, thu

	746 mmHg		84%
	4.5 m/s		+29

25 September, Thursday. day, 28°; night, 25°; rain

26 September, fri

	746 mmHg		85%
	4.5 m/s		+30

26 September, Friday. day, 28°; night, 24°; rain

27 September, sat

	746 mmHg		85%
	4.4 m/s		+29

27 September, Saturday. day, 28°; night, 24°; rain

28 September, sun

	746 mmHg		85%
	4.3 m/s		+29

28 September, Sunday. day, 28°; night, 24°; rain

29 September, mon

	746 mmHg		85%
	4.5 m/s		+29

29 September, Monday. day, 28°; night, 24°; rain

30 September, tue

	746 mmHg		85%
	4.69 m/s		+29

30 September, Tuesday. day, 28°; night, 24°; rain

1 October, wed

	747 mmHg		86%
	4.3 m/s		+29

1 October, Wednesday. day, 28°; night, 24°; rain

2 October, thu

	747 mmHg		86%
	4.8 m/s		+29

2 October, Thursday. day, 27°; night, 24°; clear

3 October, fri

	746 mmHg		85%
	4.3 m/s		+29

3 October, Friday. day, 27°; night, 24°; rain

4 October, sat

	747 mmHg		86%
	4.19 m/s		+29

4 October, Saturday. day, 27°; night, 24°; rain

Average data for 10 years

Đồng Hới September

0

sunny days

21

days with precipitation

17

cloudy days

0 sunny days; 21 days with precipitation; 17 cloudy days;

82

%

air humidity

3

m/s

WindS

385

mm of precipitation

(16% of annual average)

+30

°C

Water temperature

air humidity 82%; 385 millimeters of precipitation (16% of annual average); Wind southerly 3 Meters per second; Water temperature +30°

Weather graphs for September

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

SW

SW

SW

SW

SW

SW

SW

SW

SW

S

SW

SW

S

SW

SW

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

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

Sanya
Hanoi
Da Nang
Dadonghai
Yalong Bay
Ha Long
Hội An
Ninh Bình
Huế

Cities with similar weather in September

Ayia Napa
Sanya
Hurgada
Santo Domingo
Protaras
Varadero
Phan Thiet
Samui
Havana

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

September in Đồng Hới is the cloudiest month of the year. In September, the weather in Đồng Hới is typically hot. Average daily high temperature in September is about 29 degrees above zero. On average, Đồng Hới has 21 rainy and 9 cloudy days in September. The rains are usually heavy. September as well as January, May, August, and October is considered the most uncomfortable time to visit Đồng Hới.

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