Measurements:
°C
°F
CURRENT WEATHER
03:21
Trincomalee
84°F
NE 24 mph
Feels like: 90°F
Precip: 18%
World Resorts Sri Lanka Trincomalee Weather

14 Day Weather Forecast

08.22
sat
DAY
96°F
E 17 mph
precip
6%
NIGHT
86°F
NE 24 mph
precip
8%
08.23
sun
DAY
96°F
NE 15 mph
precip
12%
NIGHT
84°F
NE 22 mph
precip
19%
08.24
mon
DAY
98°F
E 16 mph
precip
3%
NIGHT
84°F
NE 24 mph
precip
20%
08.25
tue
DAY
96°F
NE 17 mph
precip
6%
NIGHT
84°F
NE 25 mph
precip
20%
08.26
wed
DAY
94°F
E 22 mph
precip
12%
NIGHT
84°F
NE 23 mph
precip
20%
08.27
thu
DAY
96°F
E 19 mph
precip
11%
NIGHT
86°F
NE 24 mph
precip
19%
08.28
fri
DAY
96°F
E 17 mph
precip
12%
NIGHT
86°F
NE 24 mph
precip
20%
08.29
sat
DAY
96°F
E 17 mph
precip
11%
NIGHT
86°F
NE 23 mph
precip
18%
08.30
sun
DAY
96°F
E 15 mph
precip
5%
NIGHT
86°F
NE 24 mph
precip
18%
08.31
mon
DAY
98°F
E 16 mph
precip
9%
NIGHT
86°F
NE 24 mph
precip
19%
09.01
tue
DAY
96°F
E 17 mph
precip
4%
NIGHT
86°F
NE 25 mph
precip
19%
09.02
wed
DAY
96°F
E 21 mph
precip
12%
NIGHT
84°F
NE 25 mph
precip
20%
09.03
thu
DAY
94°F
NE 21 mph
precip
13%
NIGHT
84°F
NE 22 mph
precip
9%
09.04
fri
DAY
96°F
E 15 mph
precip
11%
NIGHT
86°F
NE 18 mph
precip
17%

Trincomalee Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Trincomalee was 87.2°F. The maximum and minimum values were 86.4°F and 88.2°F respectively.

Trincomalee on the Weather Map

Best Time to Visit Trincomalee
The most sunny months:
March 20 days
April 20 days
May 17 days
The most warm months:
June 96.9 °F
May 96.5 °F
July 96.4 °F
Warmest sea temperature:
May 90.3 °F
April 90.1 °F
June 88.7 °F
The most cold months:
January 85.7 °F
December 86.9 °F
February 87.6 °F
The most rainy months:
October 14 days
November 14 days
December 11 days
The most windy months:
June 16 mph
July 15 mph
August 14 mph
more details
Sri Lanka Resorts:
NAME
F°
Ahungalla +82
Bentota +82
Colombo +84
Dikwella +80
Halle +82
Hambantota +84
Hikkaduwa +82
Kalutara +82
Marissa +80
Negombo +84
Pasikuda +84
Tangalle +80
Trincomalee +84
Unawatuna +82
Weligama +84
all resorts
24 Hours Weather Forecast
Trincomalee
Local time: 03:21
22 aug, saturday
0600 84°F
NE
25 mph
0900 90°F
NE
22 mph
1200 96°F
E
17 mph
1500 96°F
NE
18 mph
1800 92°F
NE
19 mph
2100 86°F
NE
19 mph
23 aug, sunday
0000 86°F
NE
24 mph
0300 84°F
NE
25 mph