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January weather forecast in Port Moresby

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 December, sun

	750 mmHg		81%
	4.19 m/s		+35

29 December, Sunday. day, 30°; night, 25°; rain

30 December, mon

	750 mmHg		80%
	3.8 m/s		+35

30 December, Monday. day, 30°; night, 25°; rain

31 December, tue

	750 mmHg		80%
	3.9 m/s		+35

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

1 January, wed

	750 mmHg		81%
	3.8 m/s		+34

1 January, Wednesday. day, 30°; night, 25°; rain

2 January, thu

	750 mmHg		81%
	3.8 m/s		+35

2 January, Thursday. day, 30°; night, 25°; rain

3 January, fri

	750 mmHg		81%
	4.1 m/s		+37

3 January, Friday. day, 30°; night, 25°; rain

4 January, sat

	750 mmHg		80%
	4.1 m/s		+36

4 January, Saturday. day, 30°; night, 25°; rain

5 January, sun

	750 mmHg		80%
	4.5 m/s		+33

5 January, Sunday. day, 29°; night, 25°; rain

6 January, mon

	750 mmHg		79%
	4.1 m/s		+32

6 January, Monday. day, 30°; night, 25°; rain

7 January, tue

	750 mmHg		80%
	4.4 m/s		+32

7 January, Tuesday. day, 30°; night, 25°; rain

8 January, wed

	750 mmHg		80%
	4.19 m/s		+33

8 January, Wednesday. day, 30°; night, 25°; rain

9 January, thu

	750 mmHg		80%
	4.5 m/s		+33

9 January, Thursday. day, 29°; night, 25°; rain

10 January, fri

	750 mmHg		80%
	3.8 m/s		+32

10 January, Friday. day, 30°; night, 25°; partly cloudy

11 January, sat

	750 mmHg		81%
	3.6 m/s		+33

11 January, Saturday. day, 29°; night, 25°; rain

12 January, sun

	750 mmHg		80%
	3.4 m/s		+35

12 January, Sunday. day, 29°; night, 25°; partly cloudy

13 January, mon

	750 mmHg		81%
	3.7 m/s		+35

13 January, Monday. day, 30°; night, 25°; rain

14 January, tue

	750 mmHg		82%
	3.9 m/s		+35

14 January, Tuesday. day, 30°; night, 25°; rain

15 January, wed

	750 mmHg		81%
	3.7 m/s		+33

15 January, Wednesday. day, 30°; night, 25°; overcast

16 January, thu

	750 mmHg		82%
	3.8 m/s		+34

16 January, Thursday. day, 30°; night, 25°; rain

17 January, fri

	750 mmHg		82%
	3.8 m/s		+34

17 January, Friday. day, 30°; night, 25°; rain

18 January, sat

	750 mmHg		81%
	4.19 m/s		+34

18 January, Saturday. day, 30°; night, 25°; rain

19 January, sun

	750 mmHg		80%
	4 m/s		+34

19 January, Sunday. day, 30°; night, 25°; clear

20 January, mon

	750 mmHg		80%
	4.4 m/s		+33

20 January, Monday. day, 30°; night, 25°; rain

21 January, tue

	750 mmHg		80%
	4.4 m/s		+33

21 January, Tuesday. day, 30°; night, 25°; rain

22 January, wed

	750 mmHg		80%
	4.69 m/s		+33

22 January, Wednesday. day, 29°; night, 25°; rain

23 January, thu

	750 mmHg		80%
	4.5 m/s		+34

23 January, Thursday. day, 30°; night, 25°; rain

24 January, fri

	750 mmHg		80%
	4 m/s		+32

24 January, Friday. day, 30°; night, 25°; partly cloudy

25 January, sat

	750 mmHg		80%
	4.3 m/s		+34

25 January, Saturday. day, 30°; night, 25°; rain

26 January, sun

	750 mmHg		80%
	4.4 m/s		+34

26 January, Sunday. day, 30°; night, 25°; rain

27 January, mon

	750 mmHg		80%
	4.69 m/s		+32

27 January, Monday. day, 30°; night, 25°; rain

28 January, tue

	750 mmHg		80%
	4.69 m/s		+33

28 January, Tuesday. day, 30°; night, 25°; rain

29 January, wed

	750 mmHg		79%
	4.69 m/s		+33

29 January, Wednesday. day, 30°; night, 25°; rain

30 January, thu

	750 mmHg		79%
	4.69 m/s		+32

30 January, Thursday. day, 30°; night, 25°; overcast

31 January, fri

	750 mmHg		79%
	4.69 m/s		+33

31 January, Friday. day, 29°; night, 25°; rain

1 February, sat

	750 mmHg		79%
	5.1 m/s		+34

1 February, Saturday. day, 30°; night, 25°; rain

Average data for 10 years

Port Moresby January

1

sunny day

25

days with precipitation

24

cloudy days

1 sunny day; 25 days with precipitation; 24 cloudy days;

80

%

air humidity

2.4

m/s

WindSW

275

mm of precipitation

(13% of annual average)

+34

°C

Water temperature

air humidity 80%; 275 millimeters of precipitation (13% of annual average); Wind south-westerly 2.4 Meters per second; Water temperature +34°

Weather graphs for January

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

SW

SW

SW

SW

SW

SW

W

SW

SW

SW

S

SW

SW

SW

SW

SW

SW

SW

W

W

W

W

SW

SW

W

W

W

W

W

W

W

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

Kiunga
Merauke
Goroka
Mount-Hagen
Gurney Airport
Porgera
Kerema
Tufi
Lae

Cities with similar weather in January

Pattaya
Bangkok
Goa
Rio de Janeiro
Victoria
Ko Chang
Galle
Panaji
Kuta

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

In January, the weather in Port Moresby is typically hot. Average daily high temperature in January is about 30 degrees above zero. On average, Port Moresby has 25 rainy, 3 partly cloudy, 2 cloudy, and 1 sunny day in January. The rains are usually heavy. January as well as February, March, April, and May is considered the most uncomfortable time to visit Port Moresby.

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