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December weather forecast in Charlottetown

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

	761 mmHg		76%
	10.4 m/s		+6

30 November, Sunday. day, 2°; night, 0°; partly cloudy

1 December, mon

	759 mmHg		80%
	11.2 m/s		+6

1 December, Monday. day, 3°; night, 0°; rain

2 December, tue

	758 mmHg		80%
	11.4 m/s		+6

2 December, Tuesday. day, 2°; night, 1°; rain

3 December, wed

	758 mmHg		79%
	11.1 m/s		+6

3 December, Wednesday. day, 2°; night, 1°; rain

4 December, thu

	757 mmHg		79%
	10.7 m/s		+6

4 December, Thursday. day, 1°; night, 0°; rain

5 December, fri

	761 mmHg		77%
	10 m/s		+6

5 December, Friday. day, 0°; night, 0°; overcast

6 December, sat

	760 mmHg		76%
	10.7 m/s		+5

6 December, Saturday. day, 2°; night, -1°; overcast

7 December, sun

	758 mmHg		76%
	10.6 m/s		+5

7 December, Sunday. day, 1°; night, 0°; partly cloudy

8 December, mon

	758 mmHg		77%
	11.6 m/s		+5

8 December, Monday. day, 0°; night, 0°; rain

9 December, tue

	762 mmHg		75%
	11.1 m/s		+5

9 December, Tuesday. day, 0°; night, -2°; snow

10 December, wed

	761 mmHg		78%
	10.7 m/s		+5

10 December, Wednesday. day, 1°; night, -2°; rain

11 December, thu

	760 mmHg		78%
	10.3 m/s		+5

11 December, Thursday. day, 1°; night, -1°; clear

12 December, fri

	760 mmHg		78%
	10.8 m/s		+5

12 December, Friday. day, 1°; night, -1°; overcast

13 December, sat

	762 mmHg		78%
	10.7 m/s		+4

13 December, Saturday. day, 0°; night, -1°; clear

14 December, sun

	762 mmHg		79%
	10.6 m/s		+4

14 December, Sunday. day, 0°; night, -1°; rain

15 December, mon

	760 mmHg		78%
	12.2 m/s		+4

15 December, Monday. day, 0°; night, -1°; rain

16 December, tue

	760 mmHg		77%
	11.3 m/s		+4

16 December, Tuesday. day, 0°; night, -1°; partly cloudy

17 December, wed

	760 mmHg		78%
	11.2 m/s		+3

17 December, Wednesday. day, 0°; night, -2°; rain

18 December, thu

	756 mmHg		78%
	11.9 m/s		+3

18 December, Thursday. day, 1°; night, -1°; rain

19 December, fri

	757 mmHg		76%
	11.1 m/s		+3

19 December, Friday. day, 0°; night, -1°; snow

20 December, sat

	759 mmHg		75%
	10.4 m/s		+3

20 December, Saturday. day, 0°; night, -2°; partly cloudy

21 December, sun

	759 mmHg		77%
	11.2 m/s		+3

21 December, Sunday. day, 0°; night, -2°; overcast

22 December, mon

	758 mmHg		77%
	10.8 m/s		+3

22 December, Monday. day, 0°; night, -1°; rain

23 December, tue

	761 mmHg		78%
	10.7 m/s		+2

23 December, Tuesday. day, 0°; night, -1°; rain

24 December, wed

	760 mmHg		79%
	11 m/s		+2

24 December, Wednesday. day, 0°; night, -2°; partly cloudy

25 December, thu

	759 mmHg		78%
	11.1 m/s		+2

25 December, Thursday. day, 0°; night, -1°; overcast

26 December, fri

	760 mmHg		76%
	10.6 m/s		+1

26 December, Friday. day, 0°; night, -2°; partly cloudy

27 December, sat

	758 mmHg		79%
	11 m/s		+1

27 December, Saturday. day, 0°; night, -2°; snow

28 December, sun

	757 mmHg		79%
	11.1 m/s		+1

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

29 December, mon

	757 mmHg		80%
	10.2 m/s		+1

29 December, Monday. day, 0°; night, -2°; overcast

30 December, tue

	756 mmHg		79%
	11.4 m/s		+2

30 December, Tuesday. day, 0°; night, -3°; snow

31 December, wed

	757 mmHg		78%
	10.9 m/s		+2

31 December, Wednesday. day, -2°; night, -4°; overcast

1 January, thu

	757 mmHg		78%
	10.7 m/s		0

1 January, Thursday. day, -2°; night, -4°; rain

2 January, fri

	758 mmHg		78%
	11.4 m/s		0

2 January, Friday. day, -3°; night, -5°; snow

3 January, sat

	759 mmHg		76%
	10.7 m/s		0

3 January, Saturday. day, -2°; night, -5°; overcast

Average data for 10 years

Charlottetown December

2

sunny days

16

days with precipitation

18

cloudy days

2 sunny days; 16 days with precipitation; 18 cloudy days;

78

%

air humidity

8.1

m/s

WindSW

129

mm of precipitation

(11% of annual average)

+4

°C

Water temperature

air humidity 78%; 129 millimeters of precipitation (11% of annual average); Wind south-westerly 8.1 Meters per second; Water temperature +4°

Weather graphs for December

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

SW

SW

S

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

S

SW

SW

SW

SW

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

31

Daytime temperature

Night-time temperature

Cities near you

Saint John
Halifax
Liverpool
Sydney
New Glasgow
Bridgewater
Bonaventure
Iles de la Madeleine
Sackville

Cities with similar weather in December

Helsinki
Riga
Tallinn
Stockholm
Cholpon-Ata
Bellingshausen Station
Reykyavik
Oslo
Yurmala

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

December in Charlottetown is the windiest month of the year. In December, the weather in Charlottetown is typically freezing. Average daily high temperature in December is about zero. On average, Charlottetown has 13 cloudy, 7 partly cloudy, 5 rainy, 4 snowy, and 2 sunny days in December. The rains are usually heavy. December as well as April, May, October, and November is considered the most uncomfortable time to visit Charlottetown.

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