World Resorts Sri Lanka Marissa Weather

Marissa 7 Days Forecast

01.10
thu
Day
88°F
E 9 mph
Precip.
13%
Night
79°F
E 5 mph
Precip.
27%
02.10
fri
Day
86°F
NE 8 mph
Precip.
28%
Night
77°F
E 4 mph
Precip.
71%
03.10
sat
Day
84°F
NE 8 mph
Precip.
57%
Night
75°F
E 5 mph
Precip.
31%
04.10
sun
Day
86°F
E 9 mph
Precip.
14%
Night
77°F
E 6 mph
Precip.
66%
05.10
mon
Day
86°F
E 11 mph
Precip.
7%
Night
77°F
SE 5 mph
Precip.
25%
06.10
tue
Day
86°F
NE 6 mph
Precip.
61%
Night
77°F
SW 2 mph
Precip.
64%
07.10
wed
Day
88°F
NW 7 mph
Precip.
7%
Night
77°F
W 4 mph
Precip.
39%

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 83.3°F. The highest and lowest sea temperatures during the month were 84.0°F and 82.2°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

Sunniest months:
March 15 days
February 13 days
January 12 days
Warmest months:
April 88.9 °F
March 88.2 °F
February 87.4 °F
Warmest sea temp:
April 85.7 °F
May 84.4 °F
March 84.3 °F
Coldest months:
September 85.1 °F
August 85.2 °F
June 85.7 °F
Rainiest months:
September 10 days
November 10 days
May 10 days
Windiest months:
July 12.6 mph
June 12.4 mph
August 12.1 mph

Marissa on a weather map

Current weather
03:00
Marissa
+75°F
SE 5 mph
Feels like: +81°F
Precip.: 40%
Places in Sri Lanka:
Name
°F
Ahungalla
+79°F
Bentota
+79°F
Weligama
+79°F
Halle
+79°F
Kalutara
+79°F
Koggalla
+79°F
Colombo
+82°F
Marissa
+75°F
Negombo
+82°F
Pasikuda
+82°F
Tangalle
+75°F
Trincomalee
+81°F
Unawatuna
+79°F
Hambantota
+81°F
Hikkaduwa
+79°F
all places
24 Hours Forecast
Marissa
Local time: 03:00
October 01, thursday
0600
75°F
SE
4 mph
0900
84°F
E
6 mph
1200
88°F
E
9 mph
1500
84°F
E
10 mph
1800
79°F
E
6 mph
2100
79°F
E
4 mph
October 02, friday
0000
79°F
E
5 mph
0300
77°F
E
4 mph
Units of measurement: °C / °F