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Hambantota sea water temperature

Current sea water temperature:
+84.4°F
Minimum sea water temperature in May: 88.2°F
Maximum sea water temperature in May: 80.8°F
Average sea water temperature in May: 84.1°F

Sea water temperature for the last 10 days:

May 17 84.4°F May 12 86.0°F
May 16 84.2°F May 11 85.5°F
May 15 84.2°F May 10 85.8°F
May 14 84.4°F May 9 85.3°F
May 13 84.7°F May 8 85.5°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:
2026
2025
2024

The average sea water temperature in April of 2026 was 86.4°F. The highest and lowest sea temperatures during the month were 87.8°F and 85.1°F.

Sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 83.6°F. The highest and lowest sea temperatures during the month were 85.5°F and 81.5°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 18 days
January 16 days
February 16 days
Warmest months:
June 87.0 °F
May 86.9 °F
July 86.6 °F
Warmest sea temp:
April 85.7 °F
March 84.2 °F
November 84.2 °F
Coldest months:
January 82.8 °F
December 83.0 °F
November 83.7 °F
Rainiest months:
November 15 days
October 11 days
April 10 days
Windiest months:
July 18.2 mph
August 17.9 mph
June 17.8 mph

Hambantota on a weather map

Hambantota
+82°F
NE 19 mph
Feels like: +90°F
Precip.: 67%
Places in Sri Lanka:
Name
°F
+81°F
+81°F
+81°F
+82°F
+81°F
+82°F
+82°F
+79°F
+82°F
+86°F
+79°F
+84°F
+81°F
+82°F
+81°F
24 Hours Forecast
Hambantota
Local time: 16:50
May 17, sunday
1800
82°F
NE
19 mph
2100
81°F
E
16 mph
May 18, monday
0000
81°F
NE
17 mph
0300
81°F
NE
16 mph
0600
81°F
E
16 mph
0900
84°F
NE
19 mph
1200
84°F
NE
20 mph
1500
84°F
NE
20 mph
Units of measurement: °C / °F