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September weather forecast in Hội An

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

	754 mmHg		74%
	3.7 m/s		+31

30 August, Sunday. day, 32°; night, 27°; rain

31 August, mon

	754 mmHg		73%
	3.5 m/s		+31

31 August, Monday. day, 32°; night, 27°; rain

1 September, tue

	754 mmHg		74%
	4.4 m/s		+30

1 September, Tuesday. day, 31°; night, 27°; rain

2 September, wed

	754 mmHg		74%
	4 m/s		+30

2 September, Wednesday. day, 31°; night, 27°; rain

3 September, thu

	754 mmHg		74%
	4.4 m/s		+31

3 September, Thursday. day, 31°; night, 27°; rain

4 September, fri

	754 mmHg		75%
	4 m/s		+31

4 September, Friday. day, 31°; night, 27°; clear

5 September, sat

	755 mmHg		75%
	3.4 m/s		+31

5 September, Saturday. day, 31°; night, 27°; rain

6 September, sun

	755 mmHg		75%
	4.5 m/s		+31

6 September, Sunday. day, 31°; night, 27°; rain

7 September, mon

	755 mmHg		75%
	4.4 m/s		+31

7 September, Monday. day, 31°; night, 27°; rain

8 September, tue

	755 mmHg		75%
	4.1 m/s		+31

8 September, Tuesday. day, 31°; night, 27°; rain

9 September, wed

	755 mmHg		76%
	3.5 m/s		+31

9 September, Wednesday. day, 30°; night, 26°; rain

10 September, thu

	755 mmHg		76%
	3.4 m/s		+30

10 September, Thursday. day, 30°; night, 27°; rain

11 September, fri

	755 mmHg		76%
	4.3 m/s		+30

11 September, Friday. day, 30°; night, 27°; rain

12 September, sat

	755 mmHg		79%
	4.8 m/s		+30

12 September, Saturday. day, 30°; night, 27°; clear

13 September, sun

	754 mmHg		81%
	5 m/s		+30

13 September, Sunday. day, 29°; night, 27°; rain

14 September, mon

	753 mmHg		77%
	4.5 m/s		+30

14 September, Monday. day, 30°; night, 26°; rain

15 September, tue

	754 mmHg		79%
	3.7 m/s		+30

15 September, Tuesday. day, 29°; night, 26°; rain

16 September, wed

	755 mmHg		76%
	3.7 m/s		+30

16 September, Wednesday. day, 30°; night, 27°; rain

17 September, thu

	755 mmHg		77%
	3.7 m/s		+30

17 September, Thursday. day, 30°; night, 27°; rain

18 September, fri

	755 mmHg		76%
	3.4 m/s		+30

18 September, Friday. day, 31°; night, 27°; rain

19 September, sat

	755 mmHg		75%
	3.7 m/s		+30

19 September, Saturday. day, 31°; night, 27°; rain

20 September, sun

	755 mmHg		75%
	3.5 m/s		+30

20 September, Sunday. day, 30°; night, 27°; rain

21 September, mon

	755 mmHg		79%
	3.9 m/s		+30

21 September, Monday. day, 30°; night, 26°; rain

22 September, tue

	755 mmHg		81%
	4.8 m/s		+30

22 September, Tuesday. day, 29°; night, 26°; rain

23 September, wed

	754 mmHg		79%
	4.5 m/s		+30

23 September, Wednesday. day, 30°; night, 26°; rain

24 September, thu

	755 mmHg		76%
	4.1 m/s		+30

24 September, Thursday. day, 30°; night, 26°; rain

25 September, fri

	755 mmHg		76%
	3.7 m/s		+30

25 September, Friday. day, 30°; night, 27°; rain

26 September, sat

	755 mmHg		80%
	3.9 m/s		+30

26 September, Saturday. day, 29°; night, 26°; rain

27 September, sun

	755 mmHg		80%
	5.1 m/s		+30

27 September, Sunday. day, 29°; night, 26°; rain

28 September, mon

	753 mmHg		80%
	6.4 m/s		+29

28 September, Monday. day, 29°; night, 26°; clear

29 September, tue

	754 mmHg		81%
	5.3 m/s		+29

29 September, Tuesday. day, 28°; night, 26°; rain

30 September, wed

	756 mmHg		79%
	4 m/s		+30

30 September, Wednesday. day, 29°; night, 26°; rain

1 October, thu

	756 mmHg		81%
	3.7 m/s		+29

1 October, Thursday. day, 28°; night, 26°; rain

2 October, fri

	756 mmHg		81%
	4.5 m/s		+29

2 October, Friday. day, 28°; night, 26°; rain

3 October, sat

	756 mmHg		81%
	3.5 m/s		+29

3 October, Saturday. day, 28°; night, 26°; rain

Average data for 10 years

Hội An September

3

sunny days

27

days with precipitation

0

cloudy days

3 sunny days; 27 days with precipitation; 0 cloudy days;

76

%

air humidity

3

m/s

WindNW

415

mm of precipitation

(15% of annual average)

+30

°C

Water temperature

air humidity 76%; 415 millimeters of precipitation (15% of annual average); Wind north-westerly 3 Meters per second; Water temperature +30°

Weather graphs for September

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

SW

SE

S

SW

SE

E

E

E

NW

SE

NE

NW

NW

SW

W

W

NW

SE

S

NW

W

NW

NW

SW

S

NW

NW

NW

NW

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

Sanya
Nha Trang
Da Nang
Dadonghai
Yalong Bay
Dalat
Lingshui
Boao
Huế

Cities with similar weather in September

Pattaya
Nha Trang
Sharm-El-Sheikh
Hurgada
Bangkok
Miami
Punta Cana
Cancun
Hong Kong

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

In September, the weather in Hội An is typically hot. Average daily high temperature in September is about 30 degrees above zero. On average, Hội An has 27 rainy and 3 sunny days in September. The rains are usually heavy. September as well as January, July, August, and October is considered the most uncomfortable time to visit Hội An.

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