27.08
thu
thu
Day
82°F
E 12 mph
Precip.
80%
80%
Night
75°F
E 7 mph
Precip.
76%
76%
28.08
fri
fri
Day
82°F
E 12 mph
Precip.
50%
50%
Night
77°F
E 9 mph
Precip.
57%
57%
29.08
sat
sat
Day
84°F
E 14 mph
Precip.
51%
51%
Night
77°F
E 9 mph
Precip.
39%
39%
30.08
sun
sun
Day
86°F
E 13 mph
Precip.
13%
13%
Night
77°F
E 9 mph
Precip.
29%
29%
31.08
mon
mon
Day
86°F
E 13 mph
Precip.
14%
14%
Night
79°F
E 9 mph
Precip.
24%
24%
01.09
tue
tue
Day
86°F
E 13 mph
Precip.
15%
15%
Night
79°F
E 9 mph
Precip.
26%
26%
02.09
wed
wed
Day
84°F
E 12 mph
Precip.
45%
45%
Night
77°F
E 8 mph
Precip.
45%
45%
sea water
temperature
temperature
| Tangalle |
monthly
weather
weather
| Tangalle |
current
weather
weather
| Tangalle |
14 days
forecast
forecast
| Tangalle |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 80.5°F. The highest and lowest sea temperatures during the month were 82.0°F and 79.2°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 82.6°F. The highest and lowest sea temperatures during the month were 83.5°F and 81.0°F.
Air temperature in Tangalle, °F
Precipitation total in Tangalle, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Tangalle
Tangalle on a weather map
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Tangalle
Local time: 02:56
August 27, thursday
0300
75°F
E
6 mph
6 mph
0600
75°F
E
6 mph
6 mph
0900
82°F
E
10 mph
10 mph
1200
82°F
E
12 mph
12 mph
1500
81°F
E
11 mph
11 mph
1800
77°F
E
9 mph
9 mph
2100
77°F
E
8 mph
8 mph
August 28, friday
0000
75°F
E
7 mph
7 mph
