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December weather forecast in Kalpitiya

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

	758 mmHg		82%
	5.7 m/s		+29

30 November, Sunday. day, 28°; night, 25°; clear

1 December, mon

	758 mmHg		82%
	5.4 m/s		+29

1 December, Monday. day, 28°; night, 25°; rain

2 December, tue

	758 mmHg		83%
	5.5 m/s		+29

2 December, Tuesday. day, 28°; night, 25°; rain

3 December, wed

	758 mmHg		83%
	5.7 m/s		+29

3 December, Wednesday. day, 28°; night, 25°; rain

4 December, thu

	758 mmHg		84%
	5.9 m/s		+28

4 December, Thursday. day, 28°; night, 25°; rain

5 December, fri

	758 mmHg		83%
	5.9 m/s		+28

5 December, Friday. day, 28°; night, 25°; rain

6 December, sat

	758 mmHg		81%
	6 m/s		+28

6 December, Saturday. day, 28°; night, 25°; rain

7 December, sun

	758 mmHg		81%
	5.9 m/s		+28

7 December, Sunday. day, 28°; night, 25°; overcast

8 December, mon

	758 mmHg		81%
	6 m/s		+28

8 December, Monday. day, 28°; night, 25°; rain

9 December, tue

	758 mmHg		81%
	5.7 m/s		+28

9 December, Tuesday. day, 28°; night, 25°; overcast

10 December, wed

	758 mmHg		82%
	5.7 m/s		+28

10 December, Wednesday. day, 28°; night, 25°; overcast

11 December, thu

	758 mmHg		82%
	5.9 m/s		+28

11 December, Thursday. day, 28°; night, 25°; rain

12 December, fri

	758 mmHg		83%
	5.8 m/s		+29

12 December, Friday. day, 28°; night, 25°; rain

13 December, sat

	758 mmHg		82%
	5.7 m/s		+28

13 December, Saturday. day, 28°; night, 25°; rain

14 December, sun

	758 mmHg		82%
	5.7 m/s		+28

14 December, Sunday. day, 28°; night, 25°; rain

15 December, mon

	758 mmHg		82%
	6.1 m/s		+28

15 December, Monday. day, 28°; night, 25°; rain

16 December, tue

	758 mmHg		81%
	6.3 m/s		+28

16 December, Tuesday. day, 28°; night, 25°; rain

17 December, wed

	758 mmHg		82%
	6.6 m/s		+28

17 December, Wednesday. day, 28°; night, 25°; rain

18 December, thu

	758 mmHg		83%
	6.4 m/s		+28

18 December, Thursday. day, 27°; night, 25°; rain

19 December, fri

	758 mmHg		82%
	6.5 m/s		+28

19 December, Friday. day, 27°; night, 25°; rain

20 December, sat

	758 mmHg		82%
	6.3 m/s		+28

20 December, Saturday. day, 28°; night, 25°; rain

21 December, sun

	758 mmHg		82%
	6.2 m/s		+28

21 December, Sunday. day, 28°; night, 24°; rain

22 December, mon

	759 mmHg		81%
	6.2 m/s		+28

22 December, Monday. day, 27°; night, 24°; partly cloudy

23 December, tue

	759 mmHg		81%
	6.2 m/s		+28

23 December, Tuesday. day, 28°; night, 24°; partly cloudy

24 December, wed

	758 mmHg		81%
	6.1 m/s		+28

24 December, Wednesday. day, 28°; night, 24°; clear

25 December, thu

	759 mmHg		79%
	6.3 m/s		+28

25 December, Thursday. day, 28°; night, 24°; clear

26 December, fri

	759 mmHg		80%
	6.5 m/s		+28

26 December, Friday. day, 28°; night, 24°; clear

27 December, sat

	759 mmHg		81%
	6.4 m/s		+28

27 December, Saturday. day, 28°; night, 24°; clear

28 December, sun

	759 mmHg		80%
	6.4 m/s		+28

28 December, Sunday. day, 28°; night, 24°; clear

29 December, mon

	759 mmHg		79%
	6.3 m/s		+28

29 December, Monday. day, 28°; night, 24°; clear

30 December, tue

	759 mmHg		79%
	6.1 m/s		+28

30 December, Tuesday. day, 28°; night, 24°; clear

31 December, wed

	759 mmHg		80%
	6.1 m/s		+28

31 December, Wednesday. day, 28°; night, 24°; clear

1 January, thu

	759 mmHg		80%
	6.1 m/s		+28

1 January, Thursday. day, 28°; night, 24°; partly cloudy

2 January, fri

	759 mmHg		79%
	6.2 m/s		+28

2 January, Friday. day, 28°; night, 24°; partly cloudy

3 January, sat

	759 mmHg		80%
	6.4 m/s		+28

3 January, Saturday. day, 28°; night, 24°; rain

Average data for 10 years

Kalpitiya December

8

sunny days

18

days with precipitation

12

cloudy days

8 sunny days; 18 days with precipitation; 12 cloudy days;

81

%

air humidity

4.9

m/s

WindE

152

mm of precipitation

(13% of annual average)

+28

°C

Water temperature

air humidity 81%; 152 millimeters of precipitation (13% of annual average); Wind easterly 4.9 Meters per second; Water temperature +28°

Weather graphs for December

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

E

E

E

E

E

E

E

E

E

E

E

E

E

E

NE

NE

E

E

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

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

Unawatuna
Colombo
Hikkaduwa
Sri Jayawardenapura Kotte
Bentota
Galle
Tangalle
Pasikudah
Kalutara

Cities with similar weather in December

Santo Domingo
Punta Cana
Phan Thiet
Cancun
Boca Chica
Bali
Boracay
Kingston
Djibouti

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

In December, the weather in Kalpitiya is typically hot. Average daily high temperature in December is about 28 degrees above zero. On average, Kalpitiya has 18 rainy, 8 sunny, 3 cloudy, and 2 partly cloudy 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 Kalpitiya.

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