Average sea water temperature in September:
+83.5°F
| Minimum sea water temperature in September: | 86.9°F |
| Maximum sea water temperature in September: | 79.2°F |
Daily sea water temperature in September, °F
Show year:
2023
2022
2021
The average sea water temperature in September of 2023 was 84.6°F. The highest and lowest sea temperatures during the month were 85.5°F and 84.0°F.
Monthly sea water temperature in Okinawa, °F
Which Japan resorts have warmest sea in September?
| Place name | September 2023 | September 2022 |
|---|---|---|
| Okinawa | 84.6°F | 83.7°F |
| Nagoya | 83.8°F | 81.5°F |
| Nagasaki | 82.5°F | 80.8°F |
| Osaka | 82.3°F | 80.5°F |
| Nara | 82.1°F | 80.5°F |
| Kobe | 82.0°F | 80.6°F |
| Kyoto | 82.0°F | 80.5°F |
| Tokyo | 81.5°F | 78.6°F |
| Yokohama | 81.2°F | 78.2°F |
| Fukuoka | 81.1°F | 78.9°F |
| Atami | 80.6°F | 79.0°F |
| Hakone | 80.5°F | 78.4°F |
| Kamakura | 80.5°F | 77.8°F |
| Hiroshima | 80.1°F | 79.1°F |
| Sapporo | 74.3°F | 70.3°F |
| Noboribetsu | 73.4°F | 68.8°F |
Best time for vacation in Okinawa
Okinawa on a weather map
Places in Japan:
Name
°F
24 Hours Forecast
Okinawa
Local time: 06:54
April 29, monday
0900
81°F
NE
11 mph
11 mph
1200
82°F
NE
13 mph
13 mph
1500
81°F
NE
16 mph
16 mph
1800
77°F
NE
11 mph
11 mph
2100
75°F
NE
6 mph
6 mph
April 30, tuesday
0000
75°F
E
6 mph
6 mph
0300
75°F
SE
6 mph
6 mph
0600
75°F
SE
6 mph
6 mph
