Colombo Weather Averages

Climate averages for Colombo based on 10 years of historical data.

Average Colombo temperatures by month

Avg high

31°

J

31°

F

32°

M

32°

A

30°

M

29°

J

29°

J

29°

A

29°

S

29°

O

29°

N

30°

D

Avg low

23°

J

24°

F

25°

M

26°

A

26°

M

26°

J

26°

J

25°

A

25°

S

25°

O

24°

N

24°

D

Average rainfall in Colombo by month

Rainfall (mm)

88

J

64

F

121

M

183

A

491

M

358

J

249

J

286

A

332

S

441

O

437

N

196

D

Sunshine hours in Colombo by month

Sunshine (h/day)

4

J

4

F

2

M

1

A

1

M

1

J

1

J

1

A

1

S

1

O

1

N

2

D

Humidity in Colombo by month

Average humidity

76%

J

76%

F

77%

M

77%

A

82%

M

84%

J

84%

J

84%

A

83%

S

82%

O

82%

N

80%

D

Month-by-month averages

Month	Avg High	Avg Low	Rainfall	Sunshine
Vreme v januarju	31°C	23°C	88 mm	4.1h
Vreme v februarju	31°C	24°C	64 mm	3.6h
Vreme v marcu	32°C	25°C	121 mm	1.6h
Vreme v aprilu	32°C	26°C	183 mm	0.8h
Vreme v maju	30°C	26°C	491 mm	0.6h
Vreme v juniju	29°C	26°C	358 mm	0.6h
Vreme v juliju	29°C	26°C	249 mm	0.7h
Vreme v avgustu	29°C	25°C	286 mm	0.6h
Vreme v septembru	29°C	25°C	332 mm	0.7h
Vreme v oktobru	29°C	25°C	441 mm	0.6h
Vreme v novembru	29°C	24°C	437 mm	1.0h
Vreme v decembru	30°C	24°C	196 mm	2.1h