Measurements:
°C
°F
Marissa
80°F
E 9 mph
Feels like: 86°F
Precip: 33%
World Resorts Sri Lanka Marissa Weather

14 Day Weather Forecast

08.22
sat
DAY
90°F
E 12 mph
precip
15%
NIGHT
80°F
E 8 mph
precip
32%
08.23
sun
DAY
90°F
E 12 mph
precip
7%
NIGHT
80°F
E 8 mph
precip
30%
08.24
mon
DAY
90°F
E 12 mph
precip
21%
NIGHT
80°F
E 9 mph
precip
30%
08.25
tue
DAY
86°F
E 12 mph
precip
43%
NIGHT
78°F
E 8 mph
precip
77%
08.26
wed
DAY
86°F
E 11 mph
precip
48%
NIGHT
78°F
E 7 mph
precip
58%
08.27
thu
DAY
88°F
E 11 mph
precip
26%
NIGHT
80°F
E 9 mph
precip
62%
08.28
fri
DAY
88°F
E 11 mph
precip
51%
NIGHT
78°F
E 8 mph
precip
78%
08.29
sat
DAY
86°F
E 11 mph
precip
68%
NIGHT
78°F
E 8 mph
precip
70%
08.30
sun
DAY
86°F
E 11 mph
precip
44%
NIGHT
80°F
E 8 mph
precip
56%
08.31
mon
DAY
90°F
E 13 mph
precip
29%
NIGHT
80°F
E 9 mph
precip
34%
09.01
tue
DAY
88°F
E 14 mph
precip
14%
NIGHT
80°F
E 12 mph
precip
59%
09.02
wed
DAY
86°F
E 13 mph
precip
39%
NIGHT
80°F
E 11 mph
precip
66%
09.03
thu
DAY
86°F
E 12 mph
precip
67%
NIGHT
78°F
E 8 mph
precip
60%
09.04
fri
DAY
86°F
E 11 mph
precip
52%
NIGHT
80°F
E 8 mph
precip
30%

Marissa Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Marissa was 84.7°F. The maximum and minimum values were 83.8°F and 86.0°F respectively.

Marissa on the Weather Map

Best Time to Visit Marissa
The most sunny months:
March 15 days
February 13 days
January 12 days
The most warm months:
April 93.2 °F
March 92.4 °F
February 91.6 °F
Warmest sea temperature:
April 89.7 °F
May 88.2 °F
March 88.1 °F
The most cold months:
September 89.1 °F
August 89.3 °F
June 89.7 °F
The most rainy months:
September 10 days
November 10 days
May 10 days
The most windy months:
July 12 mph
June 12 mph
August 12 mph
Sri Lanka Resorts:
NAME
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
24 Hours Weather Forecast
Marissa
Local time: 03:22
22 aug, saturday
0600 80°F
E
9 mph
0900 88°F
E
11 mph
1200 90°F
E
12 mph
1500 88°F
E
12 mph
1800 82°F
E
9 mph
2100 80°F
E
8 mph
23 aug, sunday
0000 80°F
E
8 mph
0300 80°F
E
9 mph