World Resorts Sri Lanka Dehiwala Mount Lavinia Weather

Dehiwala Mount Lavinia Sea Temperature in October

Average sea water temperature in October:
+83.6°F
Minimum sea water temperature in October: 86.2°F
Maximum sea water temperature in October: 81.0°F

Daily sea water temperature in October, °F

Show year:
2026
2025
2024

The average sea water temperature in October of 2026 was 85.2°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.6°F.

Monthly sea water temperature in Dehiwala Mount Lavinia, °F

Which Sri Lanka resorts have warmest sea in October?

Place name October 2026 October 2025
Jafna 85.9°F 85.2°F
Batticaloa 85.9°F 84.8°F
Pasikuda 85.9°F 84.8°F
Trincomalee 85.4°F 84.4°F
Colombo 85.2°F 83.7°F
Habarana 85.2°F 84.1°F
Dehiwala Mount Lavinia 85.2°F 83.9°F
Panadura 85.1°F 83.9°F
Wadduwa 85.1°F 83.9°F
Kalutara 85.1°F 83.5°F
Beruwela 85.1°F 83.0°F
Bentota 85.0°F 82.4°F
Induruwa 85.0°F 82.2°F
Ahungalla 85.0°F 82.1°F
Balapitiya 85.0°F 82.4°F
Negombo 85.0°F 83.8°F
Marawila 84.9°F 83.8°F
Hikkaduwa 84.9°F 83.8°F
Unawatuna 84.7°F 83.4°F
Halle 84.7°F 83.4°F

Best time for vacation in Dehiwala Mount Lavinia

Sunniest months:
January 16 days
February 16 days
March 15 days
Warmest months:
April 89.5 °F
March 89.2 °F
February 88.0 °F
Warmest sea temp:
April 86.3 °F
May 85.3 °F
March 84.8 °F
Coldest months:
August 84.5 °F
September 84.5 °F
July 85.0 °F
Rainiest months:
May 19 days
June 19 days
July 18 days
Windiest months:
June 11.5 mph
August 11.1 mph
July 11.1 mph

Dehiwala Mount Lavinia on a weather map

Dehiwala Mount Lavinia
+75°F
S 4 mph
Feels like: +81°F
Precip.: 29%
Places in Sri Lanka:
Name
°F
+77°F
+77°F
+77°F
+77°F
+77°F
+75°F
+75°F
+77°F
+75°F
+75°F
+77°F
+75°F
+77°F
+77°F
+77°F
24 Hours Forecast
Dehiwala Mount Lavinia
Local time: 01:15
November 15, sunday
0300
75°F
S
2 mph
0600
75°F
S
3 mph
0900
81°F
S
6 mph
1200
81°F
SE
7 mph
1500
79°F
S
6 mph
1800
77°F
S
4 mph
2100
75°F
SW
2 mph
November 16, monday
0000
73°F
SW
2 mph
Units of measurement: °C / °F