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December weather forecast in Willemstad

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

	757 mmHg		82%
	8.39 m/s		+28

30 November, Sunday. day, 27°; night, 26°; clear

1 December, mon

	757 mmHg		82%
	8.5 m/s		+28

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

2 December, tue

	757 mmHg		83%
	8.6 m/s		+28

2 December, Tuesday. day, 27°; night, 26°; rain

3 December, wed

	757 mmHg		82%
	8.8 m/s		+28

3 December, Wednesday. day, 27°; night, 26°; rain

4 December, thu

	757 mmHg		83%
	8.7 m/s		+28

4 December, Thursday. day, 27°; night, 26°; rain

5 December, fri

	758 mmHg		82%
	8.6 m/s		+28

5 December, Friday. day, 27°; night, 26°; rain

6 December, sat

	758 mmHg		83%
	8.7 m/s		+28

6 December, Saturday. day, 27°; night, 26°; rain

7 December, sun

	758 mmHg		84%
	8.89 m/s		+28

7 December, Sunday. day, 27°; night, 25°; rain

8 December, mon

	758 mmHg		83%
	9.1 m/s		+28

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

9 December, tue

	758 mmHg		83%
	9.5 m/s		+28

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

10 December, wed

	758 mmHg		82%
	9.3 m/s		+28

10 December, Wednesday. day, 27°; night, 26°; rain

11 December, thu

	758 mmHg		81%
	9.1 m/s		+28

11 December, Thursday. day, 27°; night, 26°; clear

12 December, fri

	758 mmHg		83%
	9.2 m/s		+28

12 December, Friday. day, 27°; night, 26°; rain

13 December, sat

	758 mmHg		82%
	9 m/s		+28

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

14 December, sun

	758 mmHg		82%
	8.8 m/s		+28

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

15 December, mon

	758 mmHg		82%
	8.8 m/s		+28

15 December, Monday. day, 26°; night, 26°; partly cloudy

16 December, tue

	758 mmHg		83%
	9 m/s		+28

16 December, Tuesday. day, 26°; night, 26°; rain

17 December, wed

	758 mmHg		82%
	9.2 m/s		+28

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

18 December, thu

	758 mmHg		82%
	9.3 m/s		+28

18 December, Thursday. day, 27°; night, 26°; clear

19 December, fri

	758 mmHg		82%
	9.3 m/s		+28

19 December, Friday. day, 26°; night, 26°; clear

20 December, sat

	758 mmHg		82%
	9.1 m/s		+28

20 December, Saturday. day, 26°; night, 26°; clear

21 December, sun

	758 mmHg		82%
	9.3 m/s		+28

21 December, Sunday. day, 26°; night, 25°; rain

22 December, mon

	758 mmHg		83%
	9.5 m/s		+28

22 December, Monday. day, 26°; night, 26°; rain

23 December, tue

	758 mmHg		83%
	9.7 m/s		+28

23 December, Tuesday. day, 26°; night, 26°; partly cloudy

24 December, wed

	758 mmHg		83%
	9.6 m/s		+28

24 December, Wednesday. day, 26°; night, 25°; rain

25 December, thu

	758 mmHg		83%
	9.5 m/s		+27

25 December, Thursday. day, 26°; night, 26°; clear

26 December, fri

	758 mmHg		83%
	9.3 m/s		+27

26 December, Friday. day, 26°; night, 25°; clear

27 December, sat

	758 mmHg		83%
	9.1 m/s		+27

27 December, Saturday. day, 26°; night, 25°; rain

28 December, sun

	758 mmHg		81%
	9.1 m/s		+27

28 December, Sunday. day, 26°; night, 25°; clear

29 December, mon

	758 mmHg		82%
	9.39 m/s		+27

29 December, Monday. day, 26°; night, 25°; clear

30 December, tue

	759 mmHg		82%
	9.39 m/s		+27

30 December, Tuesday. day, 26°; night, 25°; rain

31 December, wed

	759 mmHg		83%
	9.6 m/s		+27

31 December, Wednesday. day, 26°; night, 25°; rain

1 January, thu

	759 mmHg		83%
	9.89 m/s		+27

1 January, Thursday. day, 26°; night, 25°; rain

2 January, fri

	759 mmHg		82%
	10.1 m/s		+27

2 January, Friday. day, 26°; night, 25°; rain

3 January, sat

	759 mmHg		80%
	9.89 m/s		+27

3 January, Saturday. day, 26°; night, 25°; rain

Average data for 10 years

Willemstad December

8

sunny days

21

days with precipitation

3

cloudy days

8 sunny days; 21 days with precipitation; 3 cloudy days;

82

%

air humidity

8.1

m/s

WindE

97

mm of precipitation

(12% of annual average)

+28

°C

Water temperature

air humidity 82%; 97 millimeters of precipitation (12% of annual average); Wind easterly 8.1 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

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

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

Caracas
Maicao
Barquisimeto
Maracay
Puerto Cabello
Oranjestad
Valencia
Ciudad Ojeda
Palm Beach

Cities with similar weather in December

Santo Domingo
Punta Cana
Phan Thiet
Cancun
Puerto Plata
Boca Chica
Honolulu
Bali
Boracay

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

In December, the weather in Willemstad is typically warm. Average daily high temperature in December is about 26 degrees above zero. On average, Willemstad has 21 rainy, 8 sunny, and 2 partly cloudy days in December. The rains are usually heavy. December as well as January, September, October, and November is considered the most uncomfortable time to visit Willemstad.

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