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Hambantota sea water temperature

Current sea water temperature:
+81.3°F
Minimum sea water temperature in January: 83.7°F
Maximum sea water temperature in January: 79.2°F
Average sea water temperature in January: 81.8°F

Sea water temperature for the last 10 days:

January 2 81.3°F December 28 81.7°F
January 1 81.3°F December 27 81.9°F
December 31 81.5°F December 26 81.9°F
December 30 81.7°F December 25 82.0°F
December 29 81.7°F December 24 82.0°F

When is the warmest sea in Hambantota?

Based on the data about daily sea water temperature for the last three years the warmest sea in Hambantota was noticed in April, March and November.

Monthly Sea Temperatures in Hambantota, °F

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 85.5°F. The highest and lowest sea temperatures during the month were 86.4°F and 84.6°F.

Sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 84.7°F. The highest and lowest sea temperatures during the month were 86.0°F and 83.7°F.

Sea water temperature in November, °F

Show year:
2025
2024
2023

The average sea water temperature in November of 2025 was 84.3°F. The highest and lowest sea temperatures during the month were 85.3°F and 82.9°F.

Best time for vacation in Hambantota

Sunniest months:
March 19 days
January 17 days
February 17 days
Warmest months:
June 87.0 °F
May 86.9 °F
July 86.6 °F
Warmest sea temp:
April 85.7 °F
March 84.3 °F
November 84.2 °F
Coldest months:
January 83.0 °F
December 83.0 °F
November 83.7 °F
Rainiest months:
November 15 days
October 11 days
April 11 days
Windiest months:
July 18.2 mph
August 17.9 mph
June 17.8 mph

Hambantota on a weather map

Hambantota
+73°F
SW 14 mph
Feels like: +77°F
Precip.: 100%
Places in Sri Lanka:
Name
°F
+81°F
+82°F
+82°F
+81°F
+82°F
+81°F
+79°F
+81°F
+79°F
+75°F
+81°F
+77°F
+81°F
+73°F
+81°F
24 Hours Forecast
Hambantota
Local time: 14:28
January 02, friday
1500
73°F
SW
14 mph
1800
75°F
SW
12 mph
2100
73°F
SW
14 mph
January 03, saturday
0000
73°F
SW
12 mph
0300
75°F
SW
11 mph
0600
81°F
SW
15 mph
0900
84°F
SW
12 mph
1200
82°F
SW
10 mph
Units of measurement: °C / °F