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December weather forecast in Richards Bay

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

29 November, sun

	758 mmHg		75%
	9.8 m/s		+25

29 November, Sunday. day, 25°; night, 21°; overcast

30 November, mon

	758 mmHg		75%
	9.5 m/s		+25

30 November, Monday. day, 25°; night, 22°; rain

1 December, tue

	759 mmHg		77%
	8.5 m/s		+24

1 December, Tuesday. day, 23°; night, 21°; rain

2 December, wed

	759 mmHg		75%
	10.3 m/s		+25

2 December, Wednesday. day, 25°; night, 22°; rain

3 December, thu

	759 mmHg		75%
	9.8 m/s		+25

3 December, Thursday. day, 25°; night, 22°; rain

4 December, fri

	760 mmHg		77%
	9 m/s		+25

4 December, Friday. day, 23°; night, 21°; rain

5 December, sat

	761 mmHg		80%
	9.6 m/s		+25

5 December, Saturday. day, 24°; night, 22°; rain

6 December, sun

	761 mmHg		76%
	8.8 m/s		+25

6 December, Sunday. day, 23°; night, 21°; clear

7 December, mon

	760 mmHg		76%
	9.5 m/s		+25

7 December, Monday. day, 24°; night, 22°; clear

8 December, tue

	758 mmHg		76%
	8.6 m/s		+25

8 December, Tuesday. day, 25°; night, 22°; rain

9 December, wed

	758 mmHg		76%
	9.5 m/s		+25

9 December, Wednesday. day, 24°; night, 23°; rain

10 December, thu

	757 mmHg		80%
	8.3 m/s		+25

10 December, Thursday. day, 25°; night, 22°; clear

11 December, fri

	757 mmHg		76%
	9 m/s		+25

11 December, Friday. day, 25°; night, 22°; clear

12 December, sat

	758 mmHg		76%
	9.6 m/s		+25

12 December, Saturday. day, 24°; night, 22°; rain

13 December, sun

	758 mmHg		73%
	10.5 m/s		+25

13 December, Sunday. day, 25°; night, 22°; overcast

14 December, mon

	758 mmHg		74%
	10.1 m/s		+26

14 December, Monday. day, 25°; night, 22°; rain

15 December, tue

	758 mmHg		75%
	11.5 m/s		+25

15 December, Tuesday. day, 25°; night, 22°; rain

16 December, wed

	759 mmHg		74%
	8.8 m/s		+26

16 December, Wednesday. day, 24°; night, 22°; clear

17 December, thu

	758 mmHg		74%
	7.9 m/s		+26

17 December, Thursday. day, 25°; night, 22°; clear

18 December, fri

	758 mmHg		73%
	9.1 m/s		+25

18 December, Friday. day, 26°; night, 22°; partly cloudy

19 December, sat

	758 mmHg		72%
	9.6 m/s		+26

19 December, Saturday. day, 26°; night, 23°; partly cloudy

20 December, sun

	756 mmHg		73%
	9.6 m/s		+26

20 December, Sunday. day, 28°; night, 22°; partly cloudy

21 December, mon

	756 mmHg		74%
	9 m/s		+26

21 December, Monday. day, 27°; night, 23°; clear

22 December, tue

	755 mmHg		72%
	10.6 m/s		+27

22 December, Tuesday. day, 28°; night, 23°; rain

23 December, wed

	756 mmHg		76%
	9.3 m/s		+26

23 December, Wednesday. day, 27°; night, 24°; rain

24 December, thu

	757 mmHg		74%
	11.8 m/s		+25

24 December, Thursday. day, 27°; night, 24°; rain

25 December, fri

	760 mmHg		73%
	9.1 m/s		+26

25 December, Friday. day, 25°; night, 22°; rain

26 December, sat

	758 mmHg		75%
	9.1 m/s		+25

26 December, Saturday. day, 25°; night, 22°; rain

27 December, sun

	756 mmHg		76%
	11.1 m/s		+26

27 December, Sunday. day, 27°; night, 23°; clear

28 December, mon

	758 mmHg		75%
	10.5 m/s		+26

28 December, Monday. day, 26°; night, 24°; rain

29 December, tue

	758 mmHg		74%
	9.3 m/s		+25

29 December, Tuesday. day, 25°; night, 23°; overcast

30 December, wed

	757 mmHg		75%
	7.3 m/s		+26

30 December, Wednesday. day, 26°; night, 23°; rain

31 December, thu

	757 mmHg		75%
	7.3 m/s		+26

31 December, Thursday. day, 26°; night, 23°; partly cloudy

1 January, fri

	757 mmHg		75%
	9.8 m/s		+27

1 January, Friday. day, 27°; night, 23°; clear

2 January, sat

	757 mmHg		74%
	8.5 m/s		+26

2 January, Saturday. day, 27°; night, 24°; clear

Average data for 10 years

Richards Bay December

8

sunny days

17

days with precipitation

6

cloudy days

8 sunny days; 17 days with precipitation; 6 cloudy days;

75

%

air humidity

6.6

m/s

WindE

100

mm of precipitation

(12% of annual average)

+25

°C

Water temperature

air humidity 75%; 100 millimeters of precipitation (12% of annual average); Wind easterly 6.6 Meters per second; Water temperature +25°

Weather graphs for December

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

SE

NE

SE

SE

SE

NE

NE

NE

E

NE

S

S

SE

E

S

S

NE

NE

NE

NE

NE

NE

S

S

SE

NE

NE

S

SE

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

Johannesburg
Pretoria
Durban
Maputo
Inhambane
Mbabane
Maseru
St.Lucia
Welkom

Cities with similar weather in December

Nha Trang
Sanya
Miami
Varadero
Havana
Sydney
Ras al-Khaimah
Buenos Aires
Miami Beach

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

In December, the weather in Richards Bay is typically warm. Average daily high temperature in December is about 25 degrees above zero. On average, Richards Bay has 17 rainy, 8 sunny, 4 partly cloudy, and 2 cloudy days in December. The rains are usually heavy. December as well as January, October, and November is considered the most uncomfortable time to visit Richards Bay.

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