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October weather forecast in Nagasaki

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

28 September, sun

	766 mmHg		75%
	5.1 m/s		+26

28 September, Sunday. day, 26°; night, 23°; partly cloudy

29 September, mon

	767 mmHg		76%
	4.3 m/s		+25

29 September, Monday. day, 24°; night, 22°; rain

30 September, tue

	767 mmHg		81%
	4.3 m/s		+26

30 September, Tuesday. day, 23°; night, 21°; clear

1 October, wed

	766 mmHg		80%
	6.5 m/s		+25

1 October, Wednesday. day, 24°; night, 22°; rain

2 October, thu

	764 mmHg		80%
	6.5 m/s		+25

2 October, Thursday. day, 24°; night, 22°; rain

3 October, fri

	766 mmHg		74%
	5.6 m/s		+25

3 October, Friday. day, 23°; night, 21°; partly cloudy

4 October, sat

	766 mmHg		68%
	5.5 m/s		+25

4 October, Saturday. day, 24°; night, 21°; partly cloudy

5 October, sun

	766 mmHg		75%
	6.3 m/s		+25

5 October, Sunday. day, 22°; night, 21°; overcast

6 October, mon

	766 mmHg		75%
	6.6 m/s		+25

6 October, Monday. day, 23°; night, 21°; clear

7 October, tue

	767 mmHg		70%
	6.1 m/s		+25

7 October, Tuesday. day, 24°; night, 21°; clear

8 October, wed

	767 mmHg		73%
	5.8 m/s		+25

8 October, Wednesday. day, 23°; night, 21°; partly cloudy

9 October, thu

	767 mmHg		75%
	5 m/s		+25

9 October, Thursday. day, 24°; night, 21°; partly cloudy

10 October, fri

	767 mmHg		72%
	4.5 m/s		+25

10 October, Friday. day, 24°; night, 21°; partly cloudy

11 October, sat

	767 mmHg		72%
	4.9 m/s		+25

11 October, Saturday. day, 23°; night, 21°; clear

12 October, sun

	767 mmHg		70%
	5.5 m/s		+25

12 October, Sunday. day, 22°; night, 20°; clear

13 October, mon

	766 mmHg		68%
	6 m/s		+24

13 October, Monday. day, 22°; night, 19°; clear

14 October, tue

	767 mmHg		67%
	6.1 m/s		+24

14 October, Tuesday. day, 22°; night, 20°; clear

15 October, wed

	768 mmHg		68%
	5 m/s		+24

15 October, Wednesday. day, 21°; night, 19°; clear

16 October, thu

	769 mmHg		63%
	6.3 m/s		+24

16 October, Thursday. day, 21°; night, 19°; clear

17 October, fri

	769 mmHg		67%
	5 m/s		+24

17 October, Friday. day, 22°; night, 19°; clear

18 October, sat

	769 mmHg		69%
	4.9 m/s		+24

18 October, Saturday. day, 22°; night, 19°; partly cloudy

19 October, sun

	768 mmHg		74%
	5.4 m/s		+24

19 October, Sunday. day, 22°; night, 20°; clear

20 October, mon

	768 mmHg		72%
	4.8 m/s		+24

20 October, Monday. day, 23°; night, 20°; partly cloudy

21 October, tue

	767 mmHg		74%
	5.5 m/s		+24

21 October, Tuesday. day, 22°; night, 20°; partly cloudy

22 October, wed

	766 mmHg		73%
	6 m/s		+24

22 October, Wednesday. day, 22°; night, 19°; partly cloudy

23 October, thu

	767 mmHg		75%
	6.1 m/s		+24

23 October, Thursday. day, 22°; night, 20°; rain

24 October, fri

	766 mmHg		76%
	6 m/s		+24

24 October, Friday. day, 21°; night, 19°; rain

25 October, sat

	767 mmHg		72%
	6.5 m/s		+24

25 October, Saturday. day, 20°; night, 17°; clear

26 October, sun

	768 mmHg		70%
	6.8 m/s		+24

26 October, Sunday. day, 19°; night, 18°; clear

27 October, mon

	769 mmHg		73%
	5.5 m/s		+23

27 October, Monday. day, 20°; night, 18°; rain

28 October, tue

	770 mmHg		68%
	6.4 m/s		+23

28 October, Tuesday. day, 19°; night, 18°; partly cloudy

29 October, wed

	769 mmHg		70%
	7.5 m/s		+23

29 October, Wednesday. day, 20°; night, 18°; rain

30 October, thu

	770 mmHg		70%
	5 m/s		+23

30 October, Thursday. day, 19°; night, 17°; rain

31 October, fri

	771 mmHg		66%
	5.1 m/s		+23

31 October, Friday. day, 19°; night, 17°; rain

1 November, sat

	770 mmHg		75%
	5 m/s		+23

1 November, Saturday. day, 19°; night, 17°; clear

Average data for 10 years

Nagasaki October

13

sunny days

7

days with precipitation

11

cloudy days

13 sunny days; 7 days with precipitation; 11 cloudy days;

72

%

air humidity

4.1

m/s

WindN

135

mm of precipitation

(6% of annual average)

+24

°C

Water temperature

air humidity 72%; 135 millimeters of precipitation (6% of annual average); Wind northerly 4.1 Meters per second; Water temperature +24°

Weather graphs for October

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

NE

N

N

N

NE

NE

N

NE

N

NE

N

N

N

N

N

N

N

N

N

N

NE

N

NE

NE

N

N

N

N

N

N

N

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

31

Daytime temperature

Night-time temperature

Cities near you

Busan
Jeju
Fukuoka
Hiroshima
Daegu
Miyazaki
Kagoshima
Ulsan
Andong

Cities with similar weather in October

Paris
Yerevan
Vancouver
Boston
Zagreb
Albena
Salt Lake City
Kabul
Rennes

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

October in Nagasaki is the sunniest month of the year. In October, the weather in Nagasaki is typically warm. Average daily high temperature in October is about 22 degrees above zero. On average, Nagasaki has 12 sunny, 10 partly cloudy, 8 rainy, and 1 cloudy day in October. The rains are usually heavy. October as well as May is considered the most comfortable time to visit Nagasaki.

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