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December weather forecast in Coastal

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 November, sun

	715 mmHg		82%
	1.6 m/s

30 November, Sunday. day, -7°; night, -14°; partly cloudy

1 December, mon

	715 mmHg		82%
	1.8 m/s

1 December, Monday. day, -7°; night, -14°; snow

2 December, tue

	714 mmHg		83%
	1.7 m/s

2 December, Tuesday. day, -8°; night, -15°; clear

3 December, wed

	715 mmHg		83%
	1.7 m/s

3 December, Wednesday. day, -8°; night, -15°; snow

4 December, thu

	715 mmHg		82%
	1.6 m/s

4 December, Thursday. day, -8°; night, -15°; overcast

5 December, fri

	716 mmHg		83%
	1.5 m/s

5 December, Friday. day, -8°; night, -14°; overcast

6 December, sat

	715 mmHg		83%
	1.8 m/s

6 December, Saturday. day, -8°; night, -14°; snow

7 December, sun

	714 mmHg		83%
	1.6 m/s

7 December, Sunday. day, -9°; night, -15°; snow

8 December, mon

	714 mmHg		82%
	1.6 m/s

8 December, Monday. day, -9°; night, -16°; clear

9 December, tue

	714 mmHg		81%
	1.6 m/s

9 December, Tuesday. day, -10°; night, -16°; partly cloudy

10 December, wed

	715 mmHg		82%
	1.5 m/s

10 December, Wednesday. day, -10°; night, -17°; clear

11 December, thu

	715 mmHg		81%
	1.5 m/s

11 December, Thursday. day, -11°; night, -17°; clear

12 December, fri

	715 mmHg		81%
	1.3 m/s

12 December, Friday. day, -11°; night, -17°; snow

13 December, sat

	716 mmHg		82%
	1.4 m/s

13 December, Saturday. day, -11°; night, -17°; partly cloudy

14 December, sun

	716 mmHg		81%
	1.2 m/s

14 December, Sunday. day, -11°; night, -17°; partly cloudy

15 December, mon

	715 mmHg		81%
	1.3 m/s

15 December, Monday. day, -10°; night, -16°; clear

16 December, tue

	715 mmHg		81%
	1.3 m/s

16 December, Tuesday. day, -11°; night, -17°; clear

17 December, wed

	714 mmHg		82%
	1.4 m/s

17 December, Wednesday. day, -11°; night, -18°; partly cloudy

18 December, thu

	714 mmHg		82%
	1.3 m/s

18 December, Thursday. day, -11°; night, -17°; clear

19 December, fri

	713 mmHg		82%
	1.4 m/s

19 December, Friday. day, -11°; night, -16°; partly cloudy

20 December, sat

	714 mmHg		82%
	1.4 m/s

20 December, Saturday. day, -10°; night, -15°; snow

21 December, sun

	714 mmHg		84%
	1.5 m/s

21 December, Sunday. day, -9°; night, -14°; snow

22 December, mon

	713 mmHg		83%
	1.6 m/s

22 December, Monday. day, -10°; night, -16°; snow

23 December, tue

	713 mmHg		81%
	1.6 m/s

23 December, Tuesday. day, -11°; night, -18°; snow

24 December, wed

	713 mmHg		81%
	1.6 m/s

24 December, Wednesday. day, -11°; night, -16°; snow

25 December, thu

	714 mmHg		81%
	1.7 m/s

25 December, Thursday. day, -11°; night, -17°; partly cloudy

26 December, fri

	714 mmHg		81%
	1.7 m/s

26 December, Friday. day, -11°; night, -18°; overcast

27 December, sat

	714 mmHg		79%
	1.6 m/s

27 December, Saturday. day, -11°; night, -18°; clear

28 December, sun

	715 mmHg		79%
	1.4 m/s

28 December, Sunday. day, -11°; night, -18°; clear

29 December, mon

	714 mmHg		81%
	1.4 m/s

29 December, Monday. day, -11°; night, -15°; snow

30 December, tue

	714 mmHg		83%
	1.8 m/s

30 December, Tuesday. day, -10°; night, -14°; snow

31 December, wed

	714 mmHg		84%
	1.9 m/s

31 December, Wednesday. day, -10°; night, -16°; snow

1 January, thu

	714 mmHg		82%
	1.6 m/s

1 January, Thursday. day, -11°; night, -17°; snow

2 January, fri

	713 mmHg		81%
	1.8 m/s

2 January, Friday. day, -12°; night, -19°; snow

3 January, sat

	713 mmHg		80%
	1.3 m/s

3 January, Saturday. day, -13°; night, -19°; partly cloudy

Average data for 10 years

Coastal December

9

sunny days

13

days with precipitation

13

cloudy days

9 sunny days; 13 days with precipitation; 13 cloudy days;

82

%

air humidity

0.9

m/s

WindS

72

mm of precipitation

(9% of annual average)

air humidity 82%; 72 millimeters of precipitation (9% of annual average); Wind southerly 0.9 Meters per second

Weather graphs for December

TemperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

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SE

SE

S

1

Average data for 10 years

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Daytime temperature

Night-time temperature

Cities near you

Barnaul
Manzherok
Gorno-Altaysk
Altay
Semey
Belokurikha
Ust-Kamenogorsk
Biysk
CHemal

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

December in Coastal is the snowiest month of the year. In December, the weather in Coastal is typically freezing. Average daily high temperature in December is about 10 degrees below zero. On average, Coastal has 13 snowy, 9 sunny, 6 partly cloudy, and 3 cloudy days in December. The snowfalls are usually moderate. December as well as January, February, and October is considered the most uncomfortable time to visit Coastal.

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