10 day forecast Monthly forecast Weather map

City or area

Go to comparison

September weather forecast in Syndassko

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

	759 mmHg		86%
	7.6 m/s		+3

31 August, Sunday. day, 4°; night, 2°; overcast

1 September, mon

	758 mmHg		86%
	7.8 m/s		+3

1 September, Monday. day, 4°; night, 2°; rain

2 September, tue

	757 mmHg		85%
	7.8 m/s		+3

2 September, Tuesday. day, 4°; night, 2°; rain

3 September, wed

	758 mmHg		84%
	7.8 m/s		+3

3 September, Wednesday. day, 3°; night, 1°; overcast

4 September, thu

	757 mmHg		83%
	7.8 m/s		+3

4 September, Thursday. day, 3°; night, 1°; partly cloudy

5 September, fri

	756 mmHg		86%
	8.1 m/s		+3

5 September, Friday. day, 3°; night, 2°; rain

6 September, sat

	756 mmHg		85%
	7.6 m/s		+3

6 September, Saturday. day, 3°; night, 1°; rain

7 September, sun

	758 mmHg		85%
	7.5 m/s		+3

7 September, Sunday. day, 3°; night, 1°; clear

8 September, mon

	758 mmHg		85%
	7.9 m/s		+3

8 September, Monday. day, 3°; night, 1°; clear

9 September, tue

	757 mmHg		85%
	8 m/s		+3

9 September, Tuesday. day, 3°; night, 1°; partly cloudy

10 September, wed

	755 mmHg		85%
	8.8 m/s		+3

10 September, Wednesday. day, 3°; night, 1°; partly cloudy

11 September, thu

	755 mmHg		84%
	8.6 m/s		+3

11 September, Thursday. day, 3°; night, 1°; rain

12 September, fri

	756 mmHg		86%
	7.7 m/s		+3

12 September, Friday. day, 3°; night, 1°; rain

13 September, sat

	758 mmHg		86%
	7.5 m/s		+3

13 September, Saturday. day, 3°; night, 1°; overcast

14 September, sun

	759 mmHg		86%
	7.5 m/s		+3

14 September, Sunday. day, 3°; night, 1°; overcast

15 September, mon

	759 mmHg		86%
	8 m/s		+3

15 September, Monday. day, 2°; night, 0°; rain

16 September, tue

	760 mmHg		86%
	8.1 m/s		+3

16 September, Tuesday. day, 2°; night, 0°; overcast

17 September, wed

	760 mmHg		86%
	8.3 m/s		+3

17 September, Wednesday. day, 2°; night, 1°; rain

18 September, thu

	759 mmHg		84%
	8 m/s		+2

18 September, Thursday. day, 2°; night, 1°; partly cloudy

19 September, fri

	758 mmHg		85%
	8.3 m/s		+2

19 September, Friday. day, 2°; night, 0°; rain

20 September, sat

	758 mmHg		84%
	8.7 m/s		+2

20 September, Saturday. day, 1°; night, 0°; overcast

21 September, sun

	757 mmHg		82%
	9 m/s		+2

21 September, Sunday. day, 1°; night, 0°; overcast

22 September, mon

	757 mmHg		82%
	8.6 m/s		+2

22 September, Monday. day, 1°; night, 0°; overcast

23 September, tue

	759 mmHg		83%
	8.39 m/s		+1

23 September, Tuesday. day, 0°; night, 0°; partly cloudy

24 September, wed

	760 mmHg		83%
	9.2 m/s		+2

24 September, Wednesday. day, 0°; night, -1°; rain

25 September, thu

	759 mmHg		84%
	9.3 m/s		+1

25 September, Thursday. day, 0°; night, 0°; overcast

26 September, fri

	759 mmHg		83%
	9.1 m/s		+1

26 September, Friday. day, 0°; night, -1°; partly cloudy

27 September, sat

	758 mmHg		83%
	8.89 m/s		+1

27 September, Saturday. day, 0°; night, -1°; overcast

28 September, sun

	759 mmHg		83%
	8.3 m/s		+1

28 September, Sunday. day, 0°; night, -2°; partly cloudy

29 September, mon

	759 mmHg		83%
	8.39 m/s		0

29 September, Monday. day, -1°; night, -2°; overcast

30 September, tue

	758 mmHg		84%
	8.1 m/s		0

30 September, Tuesday. day, -1°; night, -3°; snow

1 October, wed

	758 mmHg		83%
	8 m/s		0

1 October, Wednesday. day, -1°; night, -3°; partly cloudy

2 October, thu

	759 mmHg		82%
	7.3 m/s		0

2 October, Thursday. day, -2°; night, -4°; clear

3 October, fri

	759 mmHg		83%
	8 m/s		0

3 October, Friday. day, -2°; night, -4°; partly cloudy

4 October, sat

	758 mmHg		83%
	8.8 m/s		0

4 October, Saturday. day, -3°; night, -5°; clear

Average data for 10 years

Syndassko September

2

sunny days

11

days with precipitation

19

cloudy days

2 sunny days; 11 days with precipitation; 19 cloudy days;

84

%

air humidity

6.3

m/s

WindS

43

mm of precipitation

(13% of annual average)

+2

°C

Water temperature

air humidity 84%; 43 millimeters of precipitation (13% of annual average); Wind southerly 6.3 Meters per second; Water temperature +2°

Weather graphs for September

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

S

S

S

SW

SW

S

S

S

S

S

S

S

S

SE

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

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

Khatanga
Chelyuskin
Saskylakh
Yuryung-Khaya
Popigay
Olenek
Novorybnaya
Khatanga rural settlement
Yuryung-Khainsky natsional'nyy nasleg

Cities with similar weather in September

Tiksi
Dikson
Nuuk
Cape Shmidt
Pevek
Tazovsky
Novyy Port
Ushuaia
Jamburg

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

September in Syndassko is the windiest month of the year. In September, the weather in Syndassko is typically cold. Average daily high temperature in September is about 2 degrees above zero. On average, Syndassko has 14 cloudy, 8 partly cloudy, 5 rainy, 2 sunny, and 1 snowy day in September. The rains are usually light.

Links

Help Terms of use Contact us

For partners

Advertisement Yandex.Weather API

Weather forecasts

Hourly forecast Detailed 10 day forecast Monthly forecast Weather map Magnetic storms

Download app

English

English
Русский

Source data: Yandex.Traffic, Roshydromet FSBI "CAO", NOAA, © OpenStreetMap

© 2017–2025 YANDEX LLC