Port Moresby Weather Averages

Climate averages for Port Moresby based on 10 years of historical data.

Average Port Moresby temperatures by month

Avg high

30°

J

30°

F

30°

M

30°

A

29°

M

29°

J

28°

J

28°

A

29°

S

29°

O

30°

N

30°

D

Avg low

25°

J

24°

F

24°

M

24°

A

24°

M

24°

J

23°

J

23°

A

23°

S

24°

O

24°

N

25°

D

Average rainfall in Port Moresby by month

Rainfall (mm)

314

J

232

F

346

M

245

A

150

M

67

J

49

J

54

A

77

S

116

O

106

N

184

D

Sunshine hours in Port Moresby by month

Sunshine (h/day)

1

J

1

F

1

M

1

A

2

M

3

J

3

J

3

A

2

S

2

O

2

N

1

D

Humidity in Port Moresby by month

Average humidity

77%

J

77%

F

79%

M

81%

A

82%

M

82%

J

81%

J

81%

A

81%

S

82%

O

80%

N

78%

D

Month-by-month averages

Month	Avg High	Avg Low	Rainfall	Sunshine
Vädret i januari	30°C	25°C	314 mm	1.3h
Vädret i februari	30°C	24°C	232 mm	1.2h
Vädret i mars	30°C	24°C	346 mm	1.1h
Vädret i april	30°C	24°C	245 mm	1.2h
Vädret i maj	29°C	24°C	150 mm	1.7h
Vädret i juni	29°C	24°C	67 mm	2.9h
Vädret i juli	28°C	23°C	49 mm	2.8h
Vädret i augusti	28°C	23°C	54 mm	3.0h
Vädret i september	29°C	23°C	77 mm	2.2h
Vädret i oktober	29°C	24°C	116 mm	2.3h
Vädret i november	30°C	24°C	106 mm	2.5h
Vädret i december	30°C	25°C	184 mm	1.3h