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December weather forecast in Ust-Ilga

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

	694 mmHg		83%
	3.2 m/s

30 November, Sunday. day, -15°; night, -20°; snow

1 December, mon

	694 mmHg		83%
	3.1 m/s

1 December, Monday. day, -15°; night, -21°; overcast

2 December, tue

	694 mmHg		82%
	3 m/s

2 December, Tuesday. day, -16°; night, -23°; overcast

3 December, wed

	695 mmHg		81%
	3.1 m/s

3 December, Wednesday. day, -17°; night, -24°; partly cloudy

4 December, thu

	694 mmHg		81%
	3.4 m/s

4 December, Thursday. day, -17°; night, -22°; snow

5 December, fri

	695 mmHg		83%
	3.2 m/s

5 December, Friday. day, -16°; night, -21°; snow

6 December, sat

	694 mmHg		83%
	3.2 m/s

6 December, Saturday. day, -16°; night, -21°; snow

7 December, sun

	693 mmHg		82%
	3.1 m/s

7 December, Sunday. day, -16°; night, -22°; overcast

8 December, mon

	693 mmHg		83%
	3 m/s

8 December, Monday. day, -16°; night, -21°; snow

9 December, tue

	694 mmHg		81%
	3.3 m/s

9 December, Tuesday. day, -16°; night, -24°; partly cloudy

10 December, wed

	694 mmHg		81%
	3.2 m/s

10 December, Wednesday. day, -18°; night, -25°; clear

11 December, thu

	694 mmHg		79%
	3.1 m/s

11 December, Thursday. day, -19°; night, -25°; clear

12 December, fri

	694 mmHg		81%
	3 m/s

12 December, Friday. day, -19°; night, -24°; snow

13 December, sat

	694 mmHg		82%
	3 m/s

13 December, Saturday. day, -18°; night, -23°; snow

14 December, sun

	695 mmHg		82%
	3 m/s

14 December, Sunday. day, -18°; night, -24°; snow

15 December, mon

	695 mmHg		81%
	3.1 m/s

15 December, Monday. day, -19°; night, -25°; overcast

16 December, tue

	695 mmHg		82%
	3.1 m/s

16 December, Tuesday. day, -17°; night, -22°; snow

17 December, wed

	694 mmHg		82%
	3.1 m/s

17 December, Wednesday. day, -17°; night, -21°; snow

18 December, thu

	694 mmHg		82%
	3.1 m/s

18 December, Thursday. day, -17°; night, -22°; overcast

19 December, fri

	694 mmHg		81%
	2.9 m/s

19 December, Friday. day, -17°; night, -22°; partly cloudy

20 December, sat

	694 mmHg		82%
	3.1 m/s

20 December, Saturday. day, -17°; night, -24°; clear

21 December, sun

	693 mmHg		82%
	3.3 m/s

21 December, Sunday. day, -17°; night, -22°; overcast

22 December, mon

	694 mmHg		82%
	3.1 m/s

22 December, Monday. day, -17°; night, -23°; snow

23 December, tue

	694 mmHg		82%
	3.2 m/s

23 December, Tuesday. day, -18°; night, -24°; partly cloudy

24 December, wed

	695 mmHg		81%
	2.8 m/s

24 December, Wednesday. day, -19°; night, -27°; clear

25 December, thu

	695 mmHg		81%
	2.6 m/s

25 December, Thursday. day, -21°; night, -27°; clear

26 December, fri

	695 mmHg		79%
	2.8 m/s

26 December, Friday. day, -20°; night, -25°; overcast

27 December, sat

	694 mmHg		81%
	3 m/s

27 December, Saturday. day, -19°; night, -25°; overcast

28 December, sun

	695 mmHg		82%
	2.7 m/s

28 December, Sunday. day, -20°; night, -25°; overcast

29 December, mon

	694 mmHg		82%
	3 m/s

29 December, Monday. day, -19°; night, -25°; overcast

30 December, tue

	693 mmHg		81%
	2.6 m/s

30 December, Tuesday. day, -20°; night, -26°; clear

31 December, wed

	693 mmHg		80%
	2.9 m/s

31 December, Wednesday. day, -20°; night, -25°; partly cloudy

1 January, thu

	694 mmHg		82%
	2.9 m/s

1 January, Thursday. day, -20°; night, -25°; overcast

2 January, fri

	694 mmHg		82%
	2.8 m/s

2 January, Friday. day, -20°; night, -26°; clear

3 January, sat

	694 mmHg		83%
	3 m/s

3 January, Saturday. day, -19°; night, -23°; snow

Average data for 10 years

Ust-Ilga December

6

sunny days

10

days with precipitation

20

cloudy days

6 sunny days; 10 days with precipitation; 20 cloudy days;

82

%

air humidity

2.2

m/s

WindSW

30

mm of precipitation

(6% of annual average)

air humidity 82%; 30 millimeters of precipitation (6% of annual average); Wind south-westerly 2.2 Meters per second

Weather graphs for December

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

SW

S

S

S

SW

S

S

S

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

S

SW

S

SW

S

S

S

SW

SW

SW

S

S

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

Irkutsk
Baykal
Angarsk
Ust-Kut
Bratsk
Khujir
Ust-Ilimsk
Listvyanka
Kuvatka

Cities with similar weather in December

Novosibirsk
Surgut
Tomsk
Khabarovsk
Nizhnevartovsk
Kemerovo
Ulan-Ude
Vorkuta
Chita

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

In December, the weather in Ust-Ilga is typically freezing. Average daily high temperature in December is about 18 degrees below zero. On average, Ust-Ilga has 10 snowy, 10 cloudy, 6 sunny, and 5 partly cloudy days in December. The snowfalls are usually light. December as well as January, February, September, and November is considered the most uncomfortable time to visit Ust-Ilga.

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