Measurements:
°C
°F
Lanai
78°F
W 3 mph
Feels like: 82°F
Precip: 100%
World Resorts USA Lanai Weather

Lanai Sea Water Temperature

Current Sea Water Temperature:
+79.4°F
Maximum Sea Water Temperature in April: 81.6°F
Minimum Sea Water Temperature in April: 78.6°F
Average water temperature in April: 79.8°F

Sea Water Temperature for the Last 10 Days:

April 27 79.4°F April 22 79.2°F
April 26 79.0°F April 21 79.2°F
April 25 79.0°F April 20 79.4°F
April 24 79.4°F April 19 79.4°F
April 23 79.2°F April 18 79.4°F

When is the Warmest Sea for Lanai?

According to our data for the last three years for Lanai the highest average sea water temperature was in October, September and August.

Average Water Temperature by Month, °F

Sea Water Temperature in October

Select Year: 2023 2022 2021

The average sea surface temperature in October 2023 for Lanai was 84.0°F. The maximum and minimum values were 83.4°F and 84.8°F respectively.

Sea Water Temperature in September

Select Year: 2023 2022 2021

The average sea surface temperature in September 2023 for Lanai was 83.5°F. The maximum and minimum values were 82.8°F and 84.2°F respectively.

Sea Water Temperature in August

Select Year: 2023 2022 2021

The average sea surface temperature in August 2023 for Lanai was 83.4°F. The maximum and minimum values were 82.8°F and 83.8°F respectively.

Best Time to Visit Lanai
The most sunny months:
July 25 days
August 25 days
September 20 days
The most warm months:
September 82.8 °F
July 82.1 °F
August 82.0 °F
Warmest sea temperature:
October 84.0 °F
September 83.8 °F
August 83.4 °F
The most cold months:
February 77.2 °F
March 77.6 °F
April 77.8 °F
The most rainy months:
December 1 day
January 1 day
February 1 day
The most windy months:
February 9 mph
July 9 mph
March 9 mph

Lanai on the Weather Map

USA Resorts:
NAME
Boston +54
Chicago +70
Hawaii +78
Honolulu +78
Houston +84
Las Vegas +78
Los Angeles +70
Miami +80
New York +52
Orlando +74
San Diego +66
San Francisco +56
Sarasota +78
Tampa +78
Washington +52
24 Hours Weather Forecast
Lanai
Local time: 13:59
27 apr, saturday
1500 78°F
W
3 mph
1800 76°F
NW
6 mph
2100 74°F
S
5 mph
28 apr, sunday
0000 74°F
SW
2 mph
0300 80°F
SE
2 mph
0600 78°F
S
3 mph
0900 80°F
NW
1 mph
1200 80°F
N
4 mph