Measurements:
°C
°F
CURRENT WEATHER
07:12
Unawatuna
78°F
W 5 mph
Feels like: 82°F
Precip: 0%
World Resorts Sri Lanka Unawatuna Weather

14 Day Weather Forecast

03.03
tue
DAY
86°F
N 7 mph
precip
71%
NIGHT
78°F
SW 3 mph
precip
0%
03.04
wed
DAY
86°F
N 7 mph
precip
0%
NIGHT
80°F
E 1 mph
precip
0%
03.05
thu
DAY
86°F
E 8 mph
precip
0%
NIGHT
78°F
S 1 mph
precip
0%
03.06
fri
DAY
86°F
NE 7 mph
precip
0%
NIGHT
78°F
NE 2 mph
precip
0%
03.07
sat
DAY
86°F
NE 7 mph
precip
0%
NIGHT
80°F
E 2 mph
precip
0%
03.08
sun
DAY
86°F
NE 7 mph
precip
0%
NIGHT
78°F
W 2 mph
precip
0%
03.09
mon
DAY
86°F
N 7 mph
precip
22%
NIGHT
80°F
NW 4 mph
precip
0%
03.10
tue
DAY
86°F
N 8 mph
precip
100%
NIGHT
80°F
W 6 mph
precip
0%
03.11
wed
DAY
88°F
N 5 mph
precip
0%
NIGHT
80°F
W 5 mph
precip
0%
03.12
thu
DAY
86°F
NE 7 mph
precip
0%
NIGHT
80°F
NW 1 mph
precip
0%
03.13
fri
DAY
86°F
NE 9 mph
precip
100%
NIGHT
80°F
E 2 mph
precip
0%
03.14
sat
DAY
86°F
NE 7 mph
precip
23%
NIGHT
78°F
NW 1 mph
precip
41%
03.15
sun
DAY
88°F
E 8 mph
precip
73%
NIGHT
80°F
SW 2 mph
precip
0%
03.16
mon
DAY
88°F
NE 7 mph
precip
24%
NIGHT
84°F
N 3 mph
precip
76%

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 +76
Bentota +76
Beruwela +76
Colombo +74
Halle +78
Hambantota +74
Hikkaduwa +78
Marawila +74
Marissa +76
Negombo +74
Pasikuda +74
Tangalle +76
Trincomalee +78
Unawatuna +78
Weligama +78
all resorts
24 Hours Weather Forecast
Unawatuna
Local time: 07:12
03 mar, tuesday
0900 84°F
NW
4 mph
1200 86°F
N
7 mph
1500 84°F
NE
9 mph
1800 82°F
NE
6 mph
2100 80°F
W
1 mph
04 mar, wednesday
0000 78°F
SW
3 mph
0300 76°F
W
3 mph
0600 76°F
W
4 mph