Measurements:
°C
°F
CURRENT WEATHER
18:22
Kauai
78°F
W 14 mph
Feels like: 82°F
Precip: 27%
World Resorts USA Kauai Weather

14 Day Weather Forecast

06.24
wed
DAY
82°F
W 13 mph
precip
25%
NIGHT
76°F
W 11 mph
precip
30%
06.25
thu
DAY
80°F
W 13 mph
precip
27%
NIGHT
76°F
W 12 mph
precip
33%
06.26
fri
DAY
82°F
W 14 mph
precip
24%
NIGHT
76°F
W 12 mph
precip
29%
06.27
sat
DAY
82°F
W 13 mph
precip
15%
NIGHT
76°F
W 12 mph
precip
31%
06.28
sun
DAY
80°F
W 12 mph
precip
17%
NIGHT
76°F
W 11 mph
precip
31%
06.29
mon
DAY
82°F
W 12 mph
precip
22%
NIGHT
78°F
W 12 mph
precip
30%
06.30
tue
DAY
82°F
W 13 mph
precip
38%
NIGHT
78°F
W 12 mph
precip
45%
07.01
wed
DAY
82°F
W 13 mph
precip
47%
NIGHT
78°F
W 12 mph
precip
48%
07.02
thu
DAY
80°F
W 12 mph
precip
25%
NIGHT
76°F
W 11 mph
precip
25%
07.03
fri
DAY
80°F
W 13 mph
precip
29%
NIGHT
76°F
W 11 mph
precip
52%
07.04
sat
DAY
80°F
W 13 mph
precip
39%
NIGHT
76°F
W 12 mph
precip
49%
07.05
sun
DAY
80°F
W 14 mph
precip
21%
NIGHT
76°F
W 12 mph
precip
36%
07.06
mon
DAY
80°F
W 14 mph
precip
28%
NIGHT
76°F
W 13 mph
precip
33%
07.07
tue
DAY
80°F
W 13 mph
precip
50%
NIGHT
78°F
W 12 mph
precip
62%

Kauai Sea Water Temperature in June, °F

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Kauai was 81.0°F. The maximum and minimum values were 80.0°F and 82.0°F respectively.

Kauai on the Weather Map

Best Time to Visit Kauai
The most sunny months:
January 6 days
December 5 days
February 4 days
The most warm months:
September 83.7 °F
August 83.4 °F
July 82.5 °F
Warmest sea temperature:
September 83.9 °F
October 83.8 °F
August 82.9 °F
The most cold months:
February 76.2 °F
March 76.9 °F
January 77.4 °F
The most rainy months:
March 2 days
January 2 days
February 2 days
The most windy months:
July 11 mph
June 11 mph
May 11 mph
more details
USA Resorts:
NAME
F°
Chicago +66
Hawaii +80
Honolulu +80
Houston +82
Las Vegas +96
Los Angeles +66
Maui +74
Miami +80
Miami Beach +88
Myrtle Beach +78
New York +70
San Diego +68
San Francisco +58
Sarasota +84
Tampa +84
all resorts
24 Hours Weather Forecast
Kauai
Local time: 18:22
24 jun, wednesday
2100 78°F
W
12 mph
25 jun, thursday
0000 76°F
W
11 mph
0300 76°F
W
12 mph
0600 76°F
W
11 mph
0900 78°F
W
12 mph
1200 80°F
W
13 mph
1500 80°F
W
12 mph
1800 80°F
W
12 mph