Average sea water temperature in May:
+64.4°F
| Minimum sea water temperature in May: | 72.9°F |
| Maximum sea water temperature in May: | 59.4°F |
Daily sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 65.1°F. The highest and lowest sea temperatures during the month were 68.4°F and 59.7°F.
Monthly sea water temperature in Osaka, °F
Which Japan resorts have warmest sea in May?
| Place name | May 2025 | May 2024 |
|---|---|---|
| Okinawa | 76.2°F | 76.7°F |
| Tokyo | 66.8°F | 67.9°F |
| Yokohama | 66.1°F | 67.2°F |
| Nagasaki | 66.0°F | 67.0°F |
| Nagoya | 65.9°F | 66.7°F |
| Kamakura | 65.7°F | 66.9°F |
| Hakone | 65.5°F | 66.9°F |
| Atami | 65.3°F | 67.0°F |
| Osaka | 65.1°F | 64.6°F |
| Nara | 64.9°F | 64.8°F |
| Kyoto | 64.8°F | 65.2°F |
| Fukuoka | 64.7°F | 66.8°F |
| Kobe | 64.1°F | 63.6°F |
| Hiroshima | 62.9°F | 63.2°F |
| Sapporo | 52.4°F | 52.7°F |
| Noboribetsu | 48.5°F | 49.3°F |
Best time for vacation in Osaka
Osaka on a weather map
Places in Japan:
Name
°F
24 Hours Forecast
Osaka
Local time: 00:33
December 06, saturday
0300
43°F
NW
2 mph
2 mph
0600
41°F
W
3 mph
3 mph
0900
45°F
W
3 mph
3 mph
1200
50°F
NE
4 mph
4 mph
1500
52°F
NE
7 mph
7 mph
1800
52°F
NE
5 mph
5 mph
2100
48°F
NW
2 mph
2 mph
December 07, sunday
0000
46°F
NW
2 mph
2 mph
