Measurements:
°C
°F
CURRENT WEATHER
04:36
Unawatuna
78°F
W 9 mph
Feels like: 82°F
Precip: 0%
World Resorts Sri Lanka Unawatuna Weather

14 Day Weather Forecast

03.14
sat
DAY
90°F
NW 9 mph
precip
0%
NIGHT
80°F
W 7 mph
precip
0%
03.15
sun
DAY
90°F
NE 7 mph
precip
0%
NIGHT
80°F
W 4 mph
precip
0%
03.16
mon
DAY
88°F
N 7 mph
precip
0%
NIGHT
82°F
NW 5 mph
precip
100%
03.17
tue
DAY
90°F
N 10 mph
precip
62%
NIGHT
80°F
W 5 mph
precip
0%
03.18
wed
DAY
88°F
N 9 mph
precip
0%
NIGHT
82°F
NW 5 mph
precip
0%
03.19
thu
DAY
88°F
N 8 mph
precip
28%
NIGHT
82°F
NW 2 mph
precip
100%
03.20
fri
DAY
88°F
NE 7 mph
precip
100%
NIGHT
82°F
W 3 mph
precip
0%
03.21
sat
DAY
88°F
N 9 mph
precip
100%
NIGHT
80°F
W 9 mph
precip
100%
03.22
sun
DAY
92°F
NW 7 mph
precip
29%
NIGHT
80°F
W 9 mph
precip
0%
03.23
mon
DAY
92°F
NW 7 mph
precip
0%
NIGHT
80°F
W 9 mph
precip
0%
03.24
tue
DAY
90°F
NE 5 mph
precip
0%
NIGHT
80°F
W 6 mph
precip
0%
03.25
wed
DAY
90°F
E 6 mph
precip
0%
NIGHT
80°F
W 5 mph
precip
0%
03.26
thu
DAY
88°F
NE 7 mph
precip
0%
NIGHT
82°F
NW 1 mph
precip
0%
03.27
fri
DAY
88°F
E 9 mph
precip
100%
NIGHT
84°F
E 4 mph
precip
0%

Unawatuna Sea Water Temperature in March, °F

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Unawatuna was 88.6°F. The maximum and minimum values were 87.8°F and 89.8°F respectively.

Unawatuna on the Weather Map

Best Time to Visit Unawatuna
The most sunny months:
January 13 days
March 13 days
February 11 days
The most warm months:
March 92.5 °F
April 92.5 °F
February 90.7 °F
Warmest sea temperature:
April 89.7 °F
May 88.4 °F
March 88.3 °F
The most cold months:
September 87.8 °F
August 87.9 °F
July 88.3 °F
The most rainy months:
June 18 days
September 18 days
August 17 days
The most windy months:
July 12 mph
June 12 mph
August 12 mph
more details
Sri Lanka Resorts:
NAME
F°
Ahungalla +78
Bentota +78
Beruwela +78
Colombo +80
Halle +78
Hambantota +78
Hikkaduwa +78
Marawila +80
Marissa +76
Negombo +80
Pasikuda +82
Tangalle +76
Trincomalee +84
Unawatuna +78
Weligama +80
all resorts
24 Hours Weather Forecast
Unawatuna
Local time: 04:36
14 mar, saturday
0600 78°F
W
9 mph
0900 86°F
W
7 mph
1200 90°F
NW
9 mph
1500 88°F
N
6 mph
1800 84°F
NW
5 mph
2100 82°F
W
7 mph
15 mar, sunday
0000 80°F
W
7 mph
0300 78°F
SW
6 mph