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October 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

28 September, sun

	752 mmHg		82%
	4.19 m/s		+32

28 September, Sunday. day, 29°; night, 24°; rain

29 September, mon

	752 mmHg		82%
	4.19 m/s		+32

29 September, Monday. day, 29°; night, 24°; rain

30 September, tue

	752 mmHg		82%
	4.5 m/s		+32

30 September, Tuesday. day, 29°; night, 24°; overcast

1 October, wed

	752 mmHg		83%
	4.3 m/s		+31

1 October, Wednesday. day, 28°; night, 24°; overcast

2 October, thu

	752 mmHg		83%
	4.1 m/s		+31

2 October, Thursday. day, 29°; night, 24°; rain

3 October, fri

	752 mmHg		83%
	4.3 m/s		+32

3 October, Friday. day, 29°; night, 24°; rain

4 October, sat

	752 mmHg		82%
	4.3 m/s		+32

4 October, Saturday. day, 29°; night, 24°; overcast

5 October, sun

	752 mmHg		82%
	4.3 m/s		+32

5 October, Sunday. day, 29°; night, 24°; rain

6 October, mon

	752 mmHg		83%
	3.9 m/s		+32

6 October, Monday. day, 29°; night, 24°; rain

7 October, tue

	751 mmHg		82%
	4.1 m/s		+32

7 October, Tuesday. day, 29°; night, 24°; overcast

8 October, wed

	752 mmHg		82%
	4 m/s		+33

8 October, Wednesday. day, 29°; night, 24°; rain

9 October, thu

	751 mmHg		82%
	3.9 m/s		+34

9 October, Thursday. day, 29°; night, 24°; partly cloudy

10 October, fri

	752 mmHg		83%
	4 m/s		+32

10 October, Friday. day, 29°; night, 24°; rain

11 October, sat

	752 mmHg		83%
	3.9 m/s		+33

11 October, Saturday. day, 29°; night, 24°; rain

12 October, sun

	752 mmHg		82%
	3.8 m/s		+33

12 October, Sunday. day, 29°; night, 24°; rain

13 October, mon

	752 mmHg		83%
	3.7 m/s		+33

13 October, Monday. day, 29°; night, 24°; rain

14 October, tue

	752 mmHg		82%
	3.7 m/s		+33

14 October, Tuesday. day, 29°; night, 24°; rain

15 October, wed

	752 mmHg		82%
	4 m/s		+32

15 October, Wednesday. day, 29°; night, 24°; rain

16 October, thu

	751 mmHg		82%
	3.9 m/s		+33

16 October, Thursday. day, 29°; night, 24°; rain

17 October, fri

	752 mmHg		82%
	4 m/s		+32

17 October, Friday. day, 29°; night, 24°; rain

18 October, sat

	752 mmHg		82%
	3.9 m/s		+33

18 October, Saturday. day, 29°; night, 24°; rain

19 October, sun

	751 mmHg		82%
	4.1 m/s		+33

19 October, Sunday. day, 29°; night, 24°; clear

20 October, mon

	751 mmHg		81%
	4.19 m/s		+33

20 October, Monday. day, 29°; night, 24°; partly cloudy

21 October, tue

	751 mmHg		82%
	4 m/s		+33

21 October, Tuesday. day, 29°; night, 24°; partly cloudy

22 October, wed

	751 mmHg		81%
	4 m/s		+33

22 October, Wednesday. day, 29°; night, 24°; partly cloudy

23 October, thu

	751 mmHg		81%
	4.1 m/s		+33

23 October, Thursday. day, 29°; night, 24°; clear

24 October, fri

	751 mmHg		80%
	4.19 m/s		+32

24 October, Friday. day, 29°; night, 24°; overcast

25 October, sat

	751 mmHg		81%
	3.8 m/s		+33

25 October, Saturday. day, 29°; night, 24°; overcast

26 October, sun

	751 mmHg		81%
	3.7 m/s		+34

26 October, Sunday. day, 29°; night, 24°; rain

27 October, mon

	751 mmHg		82%
	3.8 m/s		+34

27 October, Monday. day, 29°; night, 24°; clear

28 October, tue

	751 mmHg		82%
	3.8 m/s		+33

28 October, Tuesday. day, 29°; night, 24°; rain

29 October, wed

	751 mmHg		82%
	3.6 m/s		+33

29 October, Wednesday. day, 29°; night, 24°; rain

30 October, thu

	751 mmHg		82%
	3.7 m/s		+33

30 October, Thursday. day, 29°; night, 24°; rain

31 October, fri

	751 mmHg		82%
	3.7 m/s		+32

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

1 November, sat

	751 mmHg		82%
	3.6 m/s		+33

1 November, Saturday. day, 29°; night, 24°; rain

Average data for 10 years

Port Moresby October

3

sunny days

19

days with precipitation

15

cloudy days

3 sunny days; 19 days with precipitation; 15 cloudy days;

82

%

air humidity

2.6

m/s

WindS

139

mm of precipitation

(7% of annual average)

+33

°C

Water temperature

air humidity 82%; 139 millimeters of precipitation (7% of annual average); Wind southerly 2.6 Meters per second; Water temperature +33°

Weather graphs for October

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

S

S

S

SE

SE

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

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 October

Phuket
Santo Domingo
Male
Phan Thiet
Samui
Colombo
Denpasar
Phú Quốc
Krabi

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

In October, the weather in Port Moresby is typically hot. Average daily high temperature in October is about 29 degrees above zero. On average, Port Moresby has 19 rainy, 5 cloudy, 4 partly cloudy, and 3 sunny days in October. The rains are usually heavy. October as well as January, February, March, and April is considered the most uncomfortable time to visit Port Moresby.

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