14.08
fri
fri
Day
79°F
SW 12 mph
Precip.
5%
5%
Night
75°F
SW 14 mph
Precip.
20%
20%
15.08
sat
sat
Day
77°F
SW 17 mph
Precip.
21%
21%
Night
73°F
W 26 mph
Precip.
93%
93%
16.08
sun
sun
Day
77°F
NW 12 mph
Precip.
43%
43%
Night
77°F
S 6 mph
Precip.
12%
12%
17.08
mon
mon
Day
79°F
W 2 mph
Precip.
20%
20%
Night
75°F
SW 6 mph
Precip.
10%
10%
18.08
tue
tue
Day
77°F
W 1 mph
Precip.
7%
7%
Night
75°F
SW 6 mph
Precip.
7%
7%
19.08
wed
wed
Day
77°F
E 1 mph
Precip.
7%
7%
Night
75°F
SW 4 mph
Precip.
19%
19%
20.08
thu
thu
Day
77°F
SE 2 mph
Precip.
15%
15%
Night
75°F
SW 4 mph
Precip.
10%
10%
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 80.6°F. The highest and lowest sea temperatures during the month were 81.0°F and 79.9°F.
Air temperature in Lanai, °F
Precipitation total in Lanai, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Lanai
Lanai on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Lanai
Local time: 21:43
August 15, saturday
0000
75°F
SW
14 mph
14 mph
0300
75°F
SW
18 mph
18 mph
0600
75°F
SW
22 mph
22 mph
0900
75°F
SW
15 mph
15 mph
1200
77°F
SW
17 mph
17 mph
1500
77°F
SW
15 mph
15 mph
1800
77°F
SW
22 mph
22 mph
2100
75°F
SW
42 mph
42 mph
