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September weather forecast in Saint Petersburg

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

27

+17

+13

In 2022:

+27

+14

27 August, sun

+17

+13

Feels like

+16

	754 mmHg		77%
	4.6 m/s		+17

In 2022:

+27

+14

27 August, Sunday. day, 17°; night, 13°; clear

28

+17

+13

+30

+16

28 August, mon

+17

+13

Feels like

+15

	755 mmHg		74%
	5.5 m/s		+17

In 2022:

+30

+16

28 August, Monday. day, 17°; night, 13°; rain

29

+16

+13

+24

+17

29 August, tue

+16

+13

Feels like

+13

	755 mmHg		79%
	5.1 m/s		+16

In 2022:

+24

+17

29 August, Tuesday. day, 16°; night, 13°; rain

30

+16

+12

+16

+12

30 August, wed

+16

+12

Feels like

+15

	757 mmHg		77%
	4.4 m/s		+16

In 2022:

+16

+12

30 August, Wednesday. day, 16°; night, 12°; rain

31

+16

+11

+11

+8

31 August, thu

+16

+11

Feels like

+14

	758 mmHg		75%
	4.4 m/s		+16

In 2022:

+11

+8

31 August, Thursday. day, 16°; night, 11°; overcast

1

+15

+10

+9

+7

1 September, fri

+15

+10

Feels like

+12

	757 mmHg		75%
	4.9 m/s		+16

In 2022:

+9

+7

1 September, Friday. day, 15°; night, 10°; overcast

2

+16

+12

+12

+8

2 September, sat

+16

+12

Feels like

+14

	756 mmHg		80%
	4.8 m/s		+16

In 2022:

+12

+8

2 September, Saturday. day, 16°; night, 12°; rain

3

+16

+12

+13

+5

3 September, sun

+16

+12

Feels like

+14

	758 mmHg		76%
	5 m/s		+16

In 2022:

+13

+5

3 September, Sunday. day, 16°; night, 12°; rain

4

+16

+12

+12

+7

4 September, mon

+16

+12

Feels like

+14

	758 mmHg		79%
	5 m/s		+15

In 2022:

+12

+7

4 September, Monday. day, 16°; night, 12°; partly cloudy

5

+16

+11

+13

+7

5 September, tue

+16

+11

Feels like

+14

	757 mmHg		75%
	5 m/s		+16

In 2022:

+13

+7

5 September, Tuesday. day, 16°; night, 11°; partly cloudy

6

+16

+11

+13

+6

6 September, wed

+16

+11

Feels like

+14

	757 mmHg		79%
	4 m/s		+16

In 2022:

+13

+6

6 September, Wednesday. day, 16°; night, 11°; partly cloudy

7

+16

+12

+12

+8

7 September, thu

+16

+12

Feels like

+15

	756 mmHg		83%
	4.5 m/s		+15

In 2022:

+12

+8

7 September, Thursday. day, 16°; night, 12°; rain

8

+16

+12

+13

+4

8 September, fri

+16

+12

Feels like

+14

	758 mmHg		76%
	4.5 m/s		+16

In 2022:

+13

+4

8 September, Friday. day, 16°; night, 12°; partly cloudy

9

+16

+11

+14

+8

9 September, sat

+16

+11

Feels like

+15

	760 mmHg		77%
	4 m/s		+16

In 2022:

+14

+8

9 September, Saturday. day, 16°; night, 11°; overcast

10

+16

+11

+17

+5

10 September, sun

+16

+11

Feels like

+14

	762 mmHg		74%
	4 m/s		+15

In 2022:

+17

+5

10 September, Sunday. day, 16°; night, 11°; partly cloudy

11

+17

+11

+18

+6

11 September, mon

+17

+11

Feels like

+15

	761 mmHg		77%
	4 m/s		+15

In 2022:

+18

+6

11 September, Monday. day, 17°; night, 11°; overcast

12

+16

+12

+17

+8

12 September, tue

+16

+12

Feels like

+14

	759 mmHg		77%
	5 m/s		+15

In 2022:

+17

+8

12 September, Tuesday. day, 16°; night, 12°; partly cloudy

13

+15

+11

+16

+12

13 September, wed

+15

+11

Feels like

+12

	758 mmHg		76%
	4.8 m/s		+15

In 2022:

+16

+12

13 September, Wednesday. day, 15°; night, 11°; partly cloudy

14

+15

+11

+14

+11

14 September, thu

+15

+11

Feels like

+12

	757 mmHg		74%
	5 m/s		+15

In 2022:

+14

+11

14 September, Thursday. day, 15°; night, 11°; rain

15

+14

+10

+14

+11

15 September, fri

+14

+10

Feels like

+11

	756 mmHg		81%
	4.8 m/s		+14

In 2022:

+14

+11

15 September, Friday. day, 14°; night, 10°; overcast

16

+14

+10

+14

+10

16 September, sat

+14

+10

Feels like

+12

	757 mmHg		79%
	4 m/s		+14

In 2022:

+14

+10

16 September, Saturday. day, 14°; night, 10°; rain

17

+14

+10

+14

+9

17 September, sun

+14

+10

Feels like

+11

	757 mmHg		79%
	5 m/s		+14

In 2022:

+14

+9

17 September, Sunday. day, 14°; night, 10°; clear

18

+13

+10

+14

+10

18 September, mon

+13

+10

Feels like

+10

	758 mmHg		82%
	5.3 m/s		+14

In 2022:

+14

+10

18 September, Monday. day, 13°; night, 10°; rain

19

+15

+10

+12

+9

19 September, tue

+15

+10

Feels like

+13

	759 mmHg		81%
	4.9 m/s		+14

In 2022:

+12

+9

19 September, Tuesday. day, 15°; night, 10°; overcast

20

+14

+10

+14

+10

20 September, wed

+14

+10

Feels like

+12

	759 mmHg		81%
	4.8 m/s		+14

In 2022:

+14

+10

20 September, Wednesday. day, 14°; night, 10°; clear

21

+13

+11

+13

+8

21 September, thu

+13

+11

Feels like

+11

	758 mmHg		82%
	5.4 m/s		+14

In 2022:

+13

+8

21 September, Thursday. day, 13°; night, 11°; rain

22

+13

+10

+12

+8

22 September, fri

+13

+10

Feels like

+10

	756 mmHg		81%
	5.5 m/s		+14

In 2022:

+12

+8

22 September, Friday. day, 13°; night, 10°; clear

23

+13

+8

+12

+8

23 September, sat

+13

+8

Feels like

+10

	756 mmHg		79%
	5.4 m/s		+14

In 2022:

+12

+8

23 September, Saturday. day, 13°; night, 8°; rain

24

+13

+9

+13

+7

24 September, sun

+13

+9

Feels like

+10

	758 mmHg		80%
	5 m/s		+13

In 2022:

+13

+7

24 September, Sunday. day, 13°; night, 9°; rain

25

+12

+8

+9

+6

25 September, mon

+12

+8

Feels like

+9

	761 mmHg		82%
	4.1 m/s		+13

In 2022:

+9

+6

25 September, Monday. day, 12°; night, 8°; overcast

26

+12

+8

+13

+9

26 September, tue

+12

+8

Feels like

+9

	761 mmHg		82%
	5 m/s		+13

In 2022:

+13

+9

26 September, Tuesday. day, 12°; night, 8°; rain

27

+12

+9

+13

+9

27 September, wed

+12

+9

Feels like

+8

	759 mmHg		82%
	5.6 m/s		+12

In 2022:

+13

+9

27 September, Wednesday. day, 12°; night, 9°; rain

28

+10

+9

+10

+6

28 September, thu

+10

+9

Feels like

+7

	758 mmHg		81%
	5.6 m/s		+12

In 2022:

+10

+6

28 September, Thursday. day, 10°; night, 9°; clear

29

+11

+7

+9

+7

29 September, fri

+11

+7

Feels like

+7

	757 mmHg		81%
	5.5 m/s		+12

In 2022:

+9

+7

29 September, Friday. day, 11°; night, 7°; clear

30

+9

+7

+11

+9

30 September, sat

+9

+7

Feels like

+6

	757 mmHg		81%
	4.9 m/s		+12

In 2022:

+11

+9

30 September, Saturday. day, 9°; night, 7°; overcast

Average data for 10 years

Saint Petersburg September

5

sunny days

11

days with precipitation

14

cloudy days

5 sunny days; 11 days with precipitation; 14 cloudy days;

80

%

air humidity

3.7

m/s

WindSW

57

mm of precipitation

(9% of annual average)

+14

°C

Water temperature

air humidity 80%; 57 millimeters of precipitation (9% of annual average); Wind south-westerly 3.7 Meters per second; Water temperature +14°

Weather graphs for September

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

W

NW

SW

SW

SW

W

W

W

W

SW

S

SW

SW

SW

SW

W

SW

SW

S

S

SW

SW

W

W

W

W

W

W

W

W

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

Pskov
Veliky Novgorod
Sortavala
Vyborg
Velikie Luky
Borovichy
Valday
Ostashkov
Staraya Russa

Cities with similar weather in September

Novosibirsk, Russia
Cheboksary, Russia
Ulyanovsk, Russia
Petrozavodsk, Russia
Riga, Latvia
Cherepovets, Russia
Tallinn, Estonia
Rybinsk, Russia
Petropavlovsk, Russia

The weather forecast for September 2023 is based on historical data from the past 10 years.

In September, the weather in Saint Petersburg is typically warm. Average daily high temperature in September is about 14 degrees above zero. On average, Saint Petersburg has 11 rainy, 7 cloudy, 7 partly cloudy, and 5 sunny days in September. The rains are usually light.

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