10 day forecast Monthly forecast Weather map

City or area

Go to comparison

December weather forecast in Dehiwala-Mount Lavinia

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

1 December, sun

	750 mmHg		75%
	5 m/s		+29

1 December, Sunday. day, 27°; night, 26°; rain

2 December, mon

	750 mmHg		76%
	5.5 m/s		+29

2 December, Monday. day, 28°; night, 26°; rain

3 December, tue

	749 mmHg		77%
	5.3 m/s		+29

3 December, Tuesday. day, 28°; night, 26°; rain

4 December, wed

	749 mmHg		76%
	5.6 m/s		+29

4 December, Wednesday. day, 28°; night, 26°; clear

5 December, thu

	749 mmHg		76%
	6 m/s		+29

5 December, Thursday. day, 28°; night, 26°; rain

6 December, fri

	750 mmHg		76%
	6.9 m/s		+28

6 December, Friday. day, 28°; night, 26°; rain

7 December, sat

	750 mmHg		77%
	6 m/s		+28

7 December, Saturday. day, 28°; night, 26°; clear

8 December, sun

	750 mmHg		77%
	4.5 m/s		+28

8 December, Sunday. day, 28°; night, 26°; rain

9 December, mon

	750 mmHg		77%
	3.9 m/s		+28

9 December, Monday. day, 27°; night, 26°; rain

10 December, tue

	750 mmHg		79%
	4.5 m/s		+28

10 December, Tuesday. day, 28°; night, 26°; rain

11 December, wed

	750 mmHg		76%
	4.6 m/s		+29

11 December, Wednesday. day, 28°; night, 26°; rain

12 December, thu

	750 mmHg		75%
	5 m/s		+29

12 December, Thursday. day, 28°; night, 26°; rain

13 December, fri

	750 mmHg		77%
	4.8 m/s		+29

13 December, Friday. day, 28°; night, 26°; rain

14 December, sat

	750 mmHg		75%
	4.8 m/s		+29

14 December, Saturday. day, 28°; night, 26°; rain

15 December, sun

	751 mmHg		74%
	5.1 m/s		+29

15 December, Sunday. day, 28°; night, 26°; rain

16 December, mon

	750 mmHg		74%
	6.4 m/s		+29

16 December, Monday. day, 28°; night, 26°; rain

17 December, tue

	750 mmHg		75%
	7 m/s		+29

17 December, Tuesday. day, 28°; night, 26°; rain

18 December, wed

	751 mmHg		76%
	6.6 m/s		+29

18 December, Wednesday. day, 28°; night, 26°; rain

19 December, thu

	751 mmHg		77%
	5.5 m/s		+29

19 December, Thursday. day, 28°; night, 26°; rain

20 December, fri

	750 mmHg		77%
	6.3 m/s		+29

20 December, Friday. day, 28°; night, 26°; rain

21 December, sat

	750 mmHg		74%
	6.8 m/s		+28

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

22 December, sun

	750 mmHg		74%
	7 m/s		+28

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

23 December, mon

	750 mmHg		75%
	7.5 m/s		+28

23 December, Monday. day, 28°; night, 26°; clear

24 December, tue

	750 mmHg		74%
	7.8 m/s		+28

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

25 December, wed

	750 mmHg		74%
	7 m/s		+28

25 December, Wednesday. day, 27°; night, 25°; rain

26 December, thu

	750 mmHg		73%
	7 m/s		+28

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

27 December, fri

	750 mmHg		74%
	6.1 m/s		+28

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

28 December, sat

	750 mmHg		75%
	5.8 m/s		+28

28 December, Saturday. day, 28°; night, 26°; rain

29 December, sun

	750 mmHg		73%
	5.6 m/s		+28

29 December, Sunday. day, 28°; night, 26°; rain

30 December, mon

	750 mmHg		70%
	6.3 m/s		+28

30 December, Monday. day, 28°; night, 26°; clear

31 December, tue

	750 mmHg		70%
	6.3 m/s		+28

31 December, Tuesday. day, 28°; night, 26°; partly cloudy

1 January, wed

	750 mmHg		69%
	6.6 m/s		+28

1 January, Wednesday. day, 28°; night, 25°; rain

2 January, thu

	751 mmHg		69%
	6.3 m/s		+28

2 January, Thursday. day, 28°; night, 26°; overcast

3 January, fri

	751 mmHg		69%
	7.5 m/s		+28

3 January, Friday. day, 28°; night, 26°; partly cloudy

4 January, sat

	751 mmHg		70%
	6.5 m/s		+28

4 January, Saturday. day, 28°; night, 26°; clear

Average data for 10 years

Dehiwala-Mount Lavinia December

4

sunny days

26

days with precipitation

1

cloudy day

4 sunny days; 26 days with precipitation; 1 cloudy day;

75

%

air humidity

4.4

m/s

WindN

234

mm of precipitation

(5% of annual average)

+28

°C

Water temperature

air humidity 75%; 234 millimeters of precipitation (5% of annual average); Wind northerly 4.4 Meters per second; Water temperature +28°

Weather graphs for December

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

NE

N

N

N

N

N

N

NW

NW

NW

NW

NW

N

N

N

NE

NE

N

NE

NE

NE

N

N

N

N

N

N

N

NE

N

N

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
Hikkaduwa
Sri Jayawardenapura Kotte
Colombo
Bentota
Galle
Kalutara
Tangalle
Ahungalla

Cities with similar weather in December

Phuket
Pattaya
Bangkok
Goa
Male
Samui
Singapore
Zanzibar
Denpasar

The weather forecast for December 2024 is based on historical data from the past 10 years.

In December, the weather in Dehiwala-Mount Lavinia is typically hot. Average daily high temperature in December is about 28 degrees above zero. On average, Dehiwala-Mount Lavinia has 26 rainy, 4 sunny, and 1 partly cloudy day in December. The rains are usually heavy. December as well as March, April, May, and June is considered the most uncomfortable time to visit Dehiwala-Mount Lavinia.

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

© 2017–2024 YANDEX LLC