20.12
sat
sat
Day

70°F
N 2 mph
Precip.
100%
100%
Night

68°F
N 4 mph
Precip.
62%
62%
21.12
sun
sun
Day

72°F
S 7 mph
Precip.
100%
100%
Night

64°F
S 21 mph
Precip.
62%
62%
22.12
mon
mon
Day

68°F
SW 14 mph
Precip.
0%
0%
Night

70°F
W 14 mph
Precip.
87%
87%
23.12
tue
tue
Day

72°F
W 15 mph
Precip.
77%
77%
Night

70°F
W 8 mph
Precip.
100%
100%
24.12
wed
wed
Day

70°F
S 14 mph
Precip.
100%
100%
Night

66°F
S 14 mph
Precip.
82%
82%
25.12
thu
thu
Day

66°F
S 15 mph
Precip.
0%
0%
Night

64°F
SW 11 mph
Precip.
0%
0%
26.12
fri
fri
Day

68°F
SW 10 mph
Precip.
100%
100%
Night

64°F
S 7 mph
Precip.
100%
100%
27.12
sat
sat
Day

66°F
SE 17 mph
Precip.
100%
100%
Night

61°F
S 16 mph
Precip.
100%
100%
28.12
sun
sun
Day

61°F
S 12 mph
Precip.
76%
76%
Night

59°F
S 8 mph
Precip.
76%
76%
29.12
mon
mon
Day

64°F
SE 10 mph
Precip.
64%
64%
Night

61°F
S 5 mph
Precip.
0%
0%
30.12
tue
tue
Day

66°F
E 1 mph
Precip.
0%
0%
Night

61°F
SE 8 mph
Precip.
0%
0%
31.12
wed
wed
Day

59°F
SE 22 mph
Precip.
0%
0%
Night

52°F
SE 22 mph
Precip.
100%
100%
01.01
thu
thu
Day

59°F
SE 22 mph
Precip.
0%
0%
Night

55°F
S 10 mph
Precip.
0%
0%
02.01
fri
fri
Day

63°F
SE 9 mph
Precip.
0%
0%
Night

61°F
SE 12 mph
Precip.
0%
0%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 75.8°F. The highest and lowest sea temperatures during the month were 77.4°F and 74.5°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 71.6°F. The highest and lowest sea temperatures during the month were 73.4°F and 69.8°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: 19:48
December 20, saturday
2100

68°F
NW
1 mph
1 mph
December 21, sunday
0000

68°F
N
4 mph
4 mph
0300

70°F
N
5 mph
5 mph
0600

70°F
NE
2 mph
2 mph
0900

70°F
SE
2 mph
2 mph
1200

72°F
S
7 mph
7 mph
1500

72°F
S
14 mph
14 mph
1800

68°F
S
19 mph
19 mph


























