24.10
sat
sat
Day
81°F
SW 7 mph
Precip.
13%
13%
Night
72°F
SW 6 mph
Precip.
29%
29%
25.10
sun
sun
Day
81°F
SW 7 mph
Precip.
12%
12%
Night
68°F
SW 4 mph
Precip.
11%
11%
26.10
mon
mon
Day
82°F
SE 1 mph
Precip.
6%
6%
Night
68°F
W 3 mph
Precip.
16%
16%
27.10
tue
tue
Day
70°F
SE 2 mph
Precip.
78%
78%
Night
66°F
W 7 mph
Precip.
83%
83%
28.10
wed
wed
Day
72°F
NE 0 mph
Precip.
79%
79%
Night
72°F
W 3 mph
Precip.
48%
48%
29.10
thu
thu
Day
77°F
SW 4 mph
Precip.
35%
35%
Night
72°F
SW 3 mph
Precip.
37%
37%
30.10
fri
fri
Day
75°F
SW 4 mph
Precip.
41%
41%
Night
72°F
W 3 mph
Precip.
37%
37%
Sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 80.2°F. The highest and lowest sea temperatures during the month were 80.8°F and 79.3°F.
Sea water temperature in November, °F
Show year:
2025
2024
2023
The average sea water temperature in November of 2025 was 78.1°F. The highest and lowest sea temperatures during the month were 79.0°F and 77.5°F.
Air temperature in Oahu, °F
Precipitation total in Oahu, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Oahu
Oahu on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Oahu
Local time: 18:32
October 24, saturday
2100
72°F
SW
7 mph
7 mph
October 25, sunday
0000
72°F
SW
6 mph
6 mph
0300
70°F
SW
5 mph
5 mph
0600
66°F
SW
4 mph
4 mph
0900
73°F
SW
6 mph
6 mph
1200
81°F
SW
7 mph
7 mph
1500
77°F
SW
8 mph
8 mph
1800
72°F
SW
6 mph
6 mph
