World Resorts Sri Lanka Marissa Weather

Marissa 14 Days Forecast

30.12
tue
Day
84°F
NE 7 mph
Precip.
76%
Night
75°F
SE 5 mph
Precip.
0%
31.12
wed
Day
84°F
NE 4 mph
Precip.
100%
Night
75°F
SE 9 mph
Precip.
81%
01.01
thu
Day
81°F
SE 9 mph
Precip.
0%
Night
75°F
SE 6 mph
Precip.
0%
02.01
fri
Day
84°F
E 6 mph
Precip.
100%
Night
75°F
SE 2 mph
Precip.
29%
03.01
sat
Day
79°F
NW 4 mph
Precip.
57%
Night
75°F
S 2 mph
Precip.
100%
04.01
sun
Day
82°F
N 4 mph
Precip.
100%
Night
75°F
SE 2 mph
Precip.
42%
05.01
mon
Day
73°F
SW 4 mph
Precip.
100%
Night
73°F
SW 6 mph
Precip.
100%
06.01
tue
Day
79°F
SW 7 mph
Precip.
0%
Night
75°F
NE 4 mph
Precip.
0%
07.01
wed
Day
82°F
W 3 mph
Precip.
0%
Night
73°F
SW 9 mph
Precip.
100%
08.01
thu
Day
81°F
W 4 mph
Precip.
0%
Night
75°F
SW 6 mph
Precip.
0%
09.01
fri
Day
79°F
W 2 mph
Precip.
23%
Night
75°F
NW 4 mph
Precip.
0%
10.01
sat
Day
81°F
SW 2 mph
Precip.
100%
Night
73°F
S 4 mph
Precip.
100%
11.01
sun
Day
79°F
SW 4 mph
Precip.
0%
Night
75°F
SW 4 mph
Precip.
0%
12.01
mon
Day
82°F
NE 4 mph
Precip.
100%
Night
75°F
E 4 mph
Precip.
100%

Sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 82.4°F. The highest and lowest sea temperatures during the month were 83.5°F and 81.5°F.

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 82.2°F. The highest and lowest sea temperatures during the month were 83.1°F and 81.9°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

Sunniest months:
March 16 days
February 14 days
January 13 days
Warmest months:
April 89.0 °F
March 88.4 °F
February 87.7 °F
Warmest sea temp:
April 85.7 °F
May 84.3 °F
March 84.3 °F
Coldest months:
September 85.2 °F
August 85.4 °F
June 85.9 °F
Rainiest months:
September 10 days
November 10 days
May 9 days
Windiest months:
July 12.6 mph
June 12.4 mph
August 12.2 mph

Marissa on a weather map

Current weather
02:30
Marissa
+75°F
N 1 mph
Feels like: +81°F
Precip.: 0%
Places in Sri Lanka:
Name
°F
Ahungalla
+75°F
Bentota
+73°F
Beruwela
+73°F
Weligama
+75°F
Kalutara
+73°F
Colombo
+75°F
Marawila
+75°F
Marissa
+75°F
Negombo
+75°F
Pasikuda
+75°F
Tangalle
+75°F
Trincomalee
+77°F
Unawatuna
+75°F
Hambantota
+77°F
Hikkaduwa
+75°F
all places
24 Hours Forecast
Marissa
Local time: 02:30
December 30, tuesday
0300
75°F
N
1 mph
0600
75°F
N
1 mph
0900
82°F
NE
2 mph
1200
84°F
NE
7 mph
1500
82°F
NE
7 mph
1800
79°F
E
6 mph
2100
77°F
E
5 mph
December 31, wednesday
0000
75°F
SE
5 mph
Units of measurement: °C / °F