World Resorts USA Kauai Weather

Kauai Sea Temperature in April

Average sea water temperature in April:
+76.1°F
Minimum sea water temperature in April: 77.7°F
Maximum sea water temperature in April: 74.5°F

Daily sea water temperature in April, °F

Show year:
2024
2023
2022

The average sea water temperature in April of 2024 was 75.1°F. The highest and lowest sea temperatures during the month were 75.7°F and 74.5°F.

Monthly sea water temperature in Kauai, °F

Which USA resorts have warmest sea in April?

Place name April 2024 April 2023
Key West 77.6°F 81.0°F
West Palm Beach 77.5°F 79.1°F
Miami Beach 77.1°F 79.6°F
Fort Lauderdale 76.9°F 79.2°F
Kailua Kona 76.9°F 77.6°F
Miami 76.9°F 79.6°F
Marco Island 76.6°F 79.8°F
Cape Coral 76.3°F 79.7°F
Naples 76.3°F 79.5°F
Honolulu 76.2°F 77.3°F
Hawaii 76.1°F 77.0°F
Maui 75.4°F 75.8°F
Kauai 75.1°F 75.9°F
Oahu 75.0°F 75.9°F
Siesta Key 74.3°F 77.7°F
Sarasota 74.3°F 77.8°F
St. Petersburg 74.2°F 77.5°F
Corpus Christi 74.2°F 74.3°F
Tampa 74.1°F 77.6°F
Cocoa Beach 73.9°F 76.0°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
+72°F
NW 6 mph
Feels like: +77°F
Precip.: 0%
Places in USA:
Name
°F
+63°F
+63°F
+75°F
+75°F
+73°F
+57°F
+82°F
+63°F
+79°F
+57°F
+52°F
+82°F
+81°F
+68°F
+52°F
24 Hours Forecast
Kauai
Local time: 02:08
May 14, tuesday
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
May 15, wednesday
0000
73°F
NE
2 mph
Units of measurement: °C / °F