25.07
sat
sat
Day
86°F
E 14 mph
Precip.
12%
12%
Night
77°F
E 9 mph
Precip.
33%
33%
26.07
sun
sun
Day
86°F
E 14 mph
Precip.
17%
17%
Night
79°F
E 9 mph
Precip.
59%
59%
27.07
mon
mon
Day
86°F
E 14 mph
Precip.
15%
15%
Night
77°F
E 9 mph
Precip.
61%
61%
28.07
tue
tue
Day
84°F
E 15 mph
Precip.
36%
36%
Night
79°F
E 12 mph
Precip.
68%
68%
29.07
wed
wed
Day
86°F
E 15 mph
Precip.
41%
41%
Night
79°F
E 12 mph
Precip.
66%
66%
30.07
thu
thu
Day
82°F
E 14 mph
Precip.
39%
39%
Night
79°F
E 14 mph
Precip.
62%
62%
31.07
fri
fri
Day
84°F
E 16 mph
Precip.
29%
29%
Night
79°F
E 15 mph
Precip.
47%
47%
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 81.6°F. The highest and lowest sea temperatures during the month were 83.1°F and 79.5°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 81.1°F. The highest and lowest sea temperatures during the month were 82.0°F and 80.2°F.
Air temperature in Marissa, °F
Precipitation total in Marissa, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Marissa
Marissa on a weather map
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Marissa
Local time: 03:31
July 25, saturday
0600
79°F
E
9 mph
9 mph
0900
84°F
E
12 mph
12 mph
1200
86°F
E
14 mph
14 mph
1500
84°F
E
14 mph
14 mph
1800
81°F
E
11 mph
11 mph
2100
79°F
E
9 mph
9 mph
July 26, sunday
0000
77°F
E
9 mph
9 mph
0300
77°F
E
9 mph
9 mph
