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August weather forecast in Nilaveli

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

27 July, sun

	751 mmHg		68%
	6.2 m/s		+29

27 July, Sunday. day, 34°; night, 26°; overcast

28 July, mon

	751 mmHg		68%
	6.1 m/s		+29

28 July, Monday. day, 34°; night, 26°; overcast

29 July, tue

	751 mmHg		68%
	6.2 m/s		+29

29 July, Tuesday. day, 34°; night, 26°; rain

30 July, wed

	751 mmHg		68%
	6.1 m/s		+29

30 July, Wednesday. day, 34°; night, 26°; overcast

31 July, thu

	752 mmHg		68%
	6.2 m/s		+29

31 July, Thursday. day, 35°; night, 26°; rain

1 August, fri

	752 mmHg		68%
	6.6 m/s		+29

1 August, Friday. day, 34°; night, 26°; overcast

2 August, sat

	752 mmHg		67%
	6.5 m/s		+29

2 August, Saturday. day, 34°; night, 26°; overcast

3 August, sun

	751 mmHg		67%
	6.4 m/s		+29

3 August, Sunday. day, 34°; night, 26°; overcast

4 August, mon

	751 mmHg		68%
	6.5 m/s		+29

4 August, Monday. day, 34°; night, 26°; partly cloudy

5 August, tue

	752 mmHg		66%
	6.5 m/s		+29

5 August, Tuesday. day, 35°; night, 26°; overcast

6 August, wed

	751 mmHg		66%
	6.5 m/s		+29

6 August, Wednesday. day, 35°; night, 26°; partly cloudy

7 August, thu

	751 mmHg		67%
	6.5 m/s		+29

7 August, Thursday. day, 35°; night, 26°; partly cloudy

8 August, fri

	752 mmHg		67%
	6.4 m/s		+29

8 August, Friday. day, 34°; night, 26°; partly cloudy

9 August, sat

	752 mmHg		68%
	6.3 m/s		+29

9 August, Saturday. day, 34°; night, 26°; overcast

10 August, sun

	752 mmHg		69%
	6 m/s		+29

10 August, Sunday. day, 35°; night, 26°; rain

11 August, mon

	752 mmHg		69%
	5.8 m/s		+29

11 August, Monday. day, 34°; night, 26°; rain

12 August, tue

	752 mmHg		70%
	5.7 m/s		+29

12 August, Tuesday. day, 34°; night, 26°; rain

13 August, wed

	752 mmHg		70%
	5.8 m/s		+29

13 August, Wednesday. day, 34°; night, 26°; rain

14 August, thu

	752 mmHg		71%
	5.6 m/s		+29

14 August, Thursday. day, 34°; night, 25°; rain

15 August, fri

	752 mmHg		72%
	5.6 m/s		+29

15 August, Friday. day, 34°; night, 25°; rain

16 August, sat

	752 mmHg		71%
	5.7 m/s		+29

16 August, Saturday. day, 34°; night, 25°; rain

17 August, sun

	752 mmHg		72%
	5.8 m/s		+29

17 August, Sunday. day, 33°; night, 25°; rain

18 August, mon

	752 mmHg		71%
	5.9 m/s		+29

18 August, Monday. day, 34°; night, 26°; overcast

19 August, tue

	752 mmHg		70%
	5.7 m/s		+29

19 August, Tuesday. day, 34°; night, 25°; overcast

20 August, wed

	752 mmHg		70%
	5.7 m/s		+29

20 August, Wednesday. day, 34°; night, 25°; overcast

21 August, thu

	752 mmHg		71%
	5.8 m/s		+29

21 August, Thursday. day, 34°; night, 25°; partly cloudy

22 August, fri

	752 mmHg		71%
	5.9 m/s		+29

22 August, Friday. day, 34°; night, 25°; rain

23 August, sat

	752 mmHg		71%
	5.9 m/s		+29

23 August, Saturday. day, 34°; night, 25°; rain

24 August, sun

	752 mmHg		71%
	5.9 m/s		+29

24 August, Sunday. day, 34°; night, 25°; rain

25 August, mon

	752 mmHg		70%
	5.9 m/s		+29

25 August, Monday. day, 34°; night, 25°; partly cloudy

26 August, tue

	752 mmHg		70%
	6.1 m/s		+29

26 August, Tuesday. day, 34°; night, 25°; partly cloudy

27 August, wed

	752 mmHg		69%
	6.1 m/s		+29

27 August, Wednesday. day, 34°; night, 26°; overcast

28 August, thu

	752 mmHg		69%
	6 m/s		+29

28 August, Thursday. day, 34°; night, 25°; clear

29 August, fri

	752 mmHg		70%
	6 m/s		+29

29 August, Friday. day, 34°; night, 25°; clear

30 August, sat

	752 mmHg		70%
	6 m/s		+29

30 August, Saturday. day, 34°; night, 25°; rain

31 August, sun

	752 mmHg		71%
	6 m/s		+29

31 August, Sunday. day, 34°; night, 25°; partly cloudy

1 September, mon

	752 mmHg		71%
	5.9 m/s		+29

1 September, Monday. day, 34°; night, 25°; rain

2 September, tue

	752 mmHg		71%
	5.9 m/s		+29

2 September, Tuesday. day, 34°; night, 25°; overcast

3 September, wed

	752 mmHg		71%
	5.9 m/s		+29

3 September, Wednesday. day, 34°; night, 25°; overcast

4 September, thu

	752 mmHg		70%
	5.9 m/s		+29

4 September, Thursday. day, 34°; night, 25°; overcast

5 September, fri

	752 mmHg		69%
	6.1 m/s		+29

5 September, Friday. day, 34°; night, 25°; overcast

6 September, sat

	752 mmHg		70%
	6.3 m/s		+29

6 September, Saturday. day, 34°; night, 25°; overcast

Average data for 10 years

Nilaveli August

2

sunny days

12

days with precipitation

18

cloudy days

2 sunny days; 12 days with precipitation; 18 cloudy days;

69

%

air humidity

4.69

m/s

WindSW

75

mm of precipitation

(6% of annual average)

+29

°C

Water temperature

air humidity 69%; 75 millimeters of precipitation (6% of annual average); Wind south-westerly 4.69 Meters per second; Water temperature +29°

Weather graphs for August

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

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

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

Unawatuna
Colombo
Hikkaduwa
Sri Jayawardenapura Kotte
Bentota
Galle
Tangalle
Pasikudah
Kalutara

Cities with similar weather in August

Tunis
Tel Aviv
Paphos
Limassol
Rhodes
Sousse
Hammamet
Bodrum
Male

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

In August, the weather in Nilaveli is typically hot. Average daily high temperature in August is about 34 degrees above zero. On average, Nilaveli has 12 rainy, 9 cloudy, 8 partly cloudy, and 2 sunny days in August. The rains are usually heavy. August as well as April, May, September, and October is considered the most uncomfortable time to visit Nilaveli.

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