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September weather forecast in Polyarny

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

	755 mmHg		83%
	4.6 m/s		+10

31 August, Sunday. day, 13°; night, 6°; rain

1 September, mon

	756 mmHg		84%
	4.5 m/s		+10

1 September, Monday. day, 12°; night, 6°; overcast

2 September, tue

	755 mmHg		81%
	4.8 m/s		+10

2 September, Tuesday. day, 13°; night, 6°; clear

3 September, wed

	754 mmHg		79%
	5.1 m/s		+10

3 September, Wednesday. day, 14°; night, 6°; clear

4 September, thu

	754 mmHg		80%
	5.3 m/s		+10

4 September, Thursday. day, 14°; night, 6°; partly cloudy

5 September, fri

	753 mmHg		82%
	5.1 m/s		+10

5 September, Friday. day, 12°; night, 6°; rain

6 September, sat

	753 mmHg		83%
	4.4 m/s		+10

6 September, Saturday. day, 12°; night, 6°; rain

7 September, sun

	753 mmHg		81%
	4.4 m/s		+10

7 September, Sunday. day, 12°; night, 5°; partly cloudy

8 September, mon

	754 mmHg		81%
	4.4 m/s		+9

8 September, Monday. day, 12°; night, 4°; partly cloudy

9 September, tue

	754 mmHg		82%
	4.8 m/s		+10

9 September, Tuesday. day, 12°; night, 5°; overcast

10 September, wed

	754 mmHg		81%
	4.6 m/s		+10

10 September, Wednesday. day, 12°; night, 5°; partly cloudy

11 September, thu

	753 mmHg		81%
	4.4 m/s		+10

11 September, Thursday. day, 12°; night, 5°; partly cloudy

12 September, fri

	752 mmHg		84%
	4.6 m/s		+10

12 September, Friday. day, 12°; night, 5°; overcast

13 September, sat

	752 mmHg		84%
	4.5 m/s		+9

13 September, Saturday. day, 11°; night, 5°; rain

14 September, sun

	752 mmHg		83%
	5.2 m/s		+9

14 September, Sunday. day, 10°; night, 4°; rain

15 September, mon

	752 mmHg		83%
	5.2 m/s		+10

15 September, Monday. day, 10°; night, 5°; rain

16 September, tue

	752 mmHg		84%
	4.6 m/s		+9

16 September, Tuesday. day, 10°; night, 4°; overcast

17 September, wed

	752 mmHg		85%
	4.6 m/s		+9

17 September, Wednesday. day, 10°; night, 5°; rain

18 September, thu

	752 mmHg		82%
	5.3 m/s		+9

18 September, Thursday. day, 9°; night, 4°; rain

19 September, fri

	753 mmHg		82%
	5.2 m/s		+9

19 September, Friday. day, 9°; night, 3°; rain

20 September, sat

	753 mmHg		84%
	4.9 m/s		+9

20 September, Saturday. day, 8°; night, 3°; rain

21 September, sun

	753 mmHg		84%
	4.5 m/s		+9

21 September, Sunday. day, 9°; night, 3°; overcast

22 September, mon

	752 mmHg		84%
	5.3 m/s		+9

22 September, Monday. day, 8°; night, 3°; rain

23 September, tue

	751 mmHg		84%
	5.3 m/s		+9

23 September, Tuesday. day, 9°; night, 4°; rain

24 September, wed

	751 mmHg		83%
	5.6 m/s		+8

24 September, Wednesday. day, 9°; night, 3°; rain

25 September, thu

	752 mmHg		84%
	5.3 m/s		+8

25 September, Thursday. day, 8°; night, 3°; rain

26 September, fri

	752 mmHg		83%
	4.8 m/s		+8

26 September, Friday. day, 8°; night, 3°; partly cloudy

27 September, sat

	753 mmHg		85%
	4.8 m/s		+8

27 September, Saturday. day, 8°; night, 3°; overcast

28 September, sun

	752 mmHg		85%
	4.6 m/s		+8

28 September, Sunday. day, 7°; night, 3°; overcast

29 September, mon

	752 mmHg		87%
	4.69 m/s		+8

29 September, Monday. day, 7°; night, 3°; rain

30 September, tue

	752 mmHg		86%
	4.5 m/s		+8

30 September, Tuesday. day, 7°; night, 3°; rain

1 October, wed

	753 mmHg		85%
	4.5 m/s		+8

1 October, Wednesday. day, 6°; night, 2°; overcast

2 October, thu

	752 mmHg		84%
	4.8 m/s		+8

2 October, Thursday. day, 6°; night, 2°; overcast

3 October, fri

	752 mmHg		87%
	4.4 m/s		+8

3 October, Friday. day, 6°; night, 2°; clear

4 October, sat

	752 mmHg		86%
	4.9 m/s		+8

4 October, Saturday. day, 6°; night, 2°; clear

Average data for 10 years

Polyarny September

2

sunny days

15

days with precipitation

16

cloudy days

2 sunny days; 15 days with precipitation; 16 cloudy days;

83

%

air humidity

3.6

m/s

WindSW

70

mm of precipitation

(11% of annual average)

+9

°C

Water temperature

air humidity 83%; 70 millimeters of precipitation (11% of annual average); Wind south-westerly 3.6 Meters per second; Water temperature +9°

Weather graphs for September

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

S

S

S

SW

SW

SW

S

S

S

SW

SW

S

S

S

S

S

SW

SW

SW

S

SW

SW

S

S

SW

SW

SW

SW

SW

SW

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

Murmansk
Kirovsk
Teriberka
Apatity
Monchegorsk
Kandalaksha
Olenegorsk
Loukhi
Severomorsk

Cities with similar weather in September

Saint Petersburg
Novosibirsk
Pskov
Cheboksary
Petrozavodsk
Veliky Novgorod
Cherepovets
Tallinn
Rybinsk

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

September in Polyarny is the rainiest month of the year. In September, the weather in Polyarny is typically warm. Average daily high temperature in September is about 10 degrees above zero. On average, Polyarny has 15 rainy, 7 cloudy, 6 partly cloudy, and 2 sunny days in September. The rains are usually moderate. September as well as January, April, May, and June is considered the most uncomfortable time to visit Polyarny.

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