World Resorts USA Kauai Weather

Kauai Sea Temperature in March

Average sea water temperature in March:
+75.4°F
Minimum sea water temperature in March: 77.2°F
Maximum sea water temperature in March: 73.6°F

Daily sea water temperature in March, °F

Show year:
2024
2023
2022

The average sea water temperature in March of 2024 was 74.5°F. The highest and lowest sea temperatures during the month were 75.0°F and 73.6°F.

Monthly sea water temperature in Kauai, °F

Which USA resorts have warmest sea in March?

Place name March 2024 March 2023
West Palm Beach 76.6°F 77.4°F
Kailua Kona 76.5°F 76.5°F
Key West 76.5°F 78.2°F
Miami Beach 76.0°F 77.2°F
Honolulu 75.8°F 76.4°F
Fort Lauderdale 75.7°F 77.1°F
Hawaii 75.7°F 76.2°F
Miami 75.5°F 76.8°F
Maui 75.1°F 75.5°F
Kauai 74.5°F 75.2°F
Oahu 74.5°F 75.3°F
Marco Island 74.5°F 76.5°F
Cape Coral 74.2°F 76.4°F
Naples 73.8°F 76.4°F
St. Petersburg 71.8°F 73.6°F
Tampa 71.7°F 74.0°F
Cocoa Beach 71.5°F 73.5°F
Sarasota 71.4°F 74.2°F
Siesta Key 71.3°F 74.1°F
Clearwater Beach 70.4°F 73.0°F

Best time for vacation in Kauai

Sunniest months:
January 6 days
December 5 days
October 3 days
Warmest months:
September 80.0 °F
August 79.6 °F
July 79.1 °F
Warmest sea temp:
September 80.6 °F
October 80.5 °F
August 80.0 °F
Coldest months:
February 73.4 °F
March 73.9 °F
January 74.8 °F
Rainiest months:
January 3 days
March 2 days
May 1 day
Windiest months:
July 12.0 mph
February 11.1 mph
August 10.9 mph

Kauai on a weather map

Kauai
+73°F
NW 7 mph
Feels like: +77°F
Precip.: 0%
Places in USA:
Name
°F
+54°F
+59°F
+75°F
+75°F
+72°F
+59°F
+81°F
+57°F
+73°F
+57°F
+52°F
+77°F
+75°F
+68°F
+52°F
24 Hours Forecast
Kauai
Local time: 23:39
May 14, tuesday
0000
73°F
NW
7 mph
0300
72°F
NW
6 mph
0600
72°F
N
3 mph
0900
77°F
N
2 mph
1200
77°F
SE
7 mph
1500
77°F
S
5 mph
1800
77°F
W
1 mph
2100
75°F
NW
4 mph
Units of measurement: °C / °F