18.03
wed
wed
Day
70°F
N 11 mph
Precip.
0%
0%
Night
66°F
NE 7 mph
Precip.
0%
0%
19.03
thu
thu
Day
68°F
SE 6 mph
Precip.
100%
100%
Night
64°F
SW 6 mph
Precip.
0%
0%
20.03
fri
fri
Day
64°F
SW 10 mph
Precip.
82%
82%
Night
64°F
W 11 mph
Precip.
100%
100%
21.03
sat
sat
Day
63°F
SW 15 mph
Precip.
100%
100%
Night
66°F
W 13 mph
Precip.
82%
82%
22.03
sun
sun
Day
72°F
W 5 mph
Precip.
100%
100%
Night
66°F
W 3 mph
Precip.
0%
0%
23.03
mon
mon
Day
72°F
NE 5 mph
Precip.
78%
78%
Night
66°F
N 7 mph
Precip.
0%
0%
24.03
tue
tue
Day
73°F
NE 13 mph
Precip.
0%
0%
Night
68°F
SE 8 mph
Precip.
0%
0%
25.03
wed
wed
Day
72°F
SE 9 mph
Precip.
0%
0%
Night
66°F
S 4 mph
Precip.
0%
0%
26.03
thu
thu
Day
72°F
S 3 mph
Precip.
0%
0%
Night
68°F
W 2 mph
Precip.
75%
75%
27.03
fri
fri
Day
66°F
S 12 mph
Precip.
86%
86%
Night
64°F
SW 8 mph
Precip.
0%
0%
28.03
sat
sat
Day
70°F
W 7 mph
Precip.
0%
0%
Night
68°F
N 12 mph
Precip.
0%
0%
29.03
sun
sun
Day
72°F
E 12 mph
Precip.
100%
100%
Night
70°F
SE 6 mph
Precip.
67%
67%
30.03
mon
mon
Day
72°F
S 11 mph
Precip.
78%
78%
Night
64°F
S 7 mph
Precip.
0%
0%
31.03
tue
tue
Day
68°F
S 10 mph
Precip.
0%
0%
Night
64°F
S 12 mph
Precip.
0%
0%
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 70.5°F. The highest and lowest sea temperatures during the month were 71.4°F and 69.3°F.
Air temperature in Okinawa, °F
Precipitation total in Okinawa, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Okinawa
Okinawa on a weather map
Places in Japan:
Name
°F
24 Hours Forecast
Okinawa
Local time: 05:17
March 18, wednesday
0600
63°F
N
5 mph
5 mph
0900
66°F
N
8 mph
8 mph
1200
70°F
N
11 mph
11 mph
1500
70°F
NE
12 mph
12 mph
1800
68°F
NE
11 mph
11 mph
2100
66°F
NE
7 mph
7 mph
March 19, thursday
0000
66°F
NE
7 mph
7 mph
0300
66°F
NE
9 mph
9 mph
