Average sea water temperature in June:
+69.7°F
| Minimum sea water temperature in June: | 79.5°F |
| Maximum sea water temperature in June: | 62.2°F |
Daily sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 70.0°F. The highest and lowest sea temperatures during the month were 72.1°F and 68.0°F.
sea water
temperature
temperature
| Hiroshima |
monthly
weather
weather
| Hiroshima |
current
weather
weather
| Hiroshima |
14 days
forecast
forecast
| Hiroshima |
Monthly sea water temperature in Hiroshima, °F
Which Japan resorts have warmest sea in June?
| Place name | June 2026 | June 2025 |
|---|---|---|
| Okinawa | 78.6°F | 81.7°F |
| Nagasaki | 74.6°F | 73.0°F |
| Nagoya | 74.1°F | 73.3°F |
| Fukuoka | 73.1°F | 70.6°F |
| Osaka | 72.3°F | 73.2°F |
| Nara | 72.2°F | 72.6°F |
| Kyoto | 72.0°F | 71.1°F |
| Atami | 72.0°F | 72.4°F |
| Kamakura | 71.7°F | 72.7°F |
| Hakone | 71.7°F | 72.7°F |
| Tokyo | 71.6°F | 73.9°F |
| Kobe | 71.4°F | 72.1°F |
| Yokohama | 71.3°F | 73.0°F |
| Hiroshima | 70.0°F | 70.5°F |
| Sapporo | 60.3°F | 62.5°F |
| Noboribetsu | 56.5°F | 59.7°F |
Best time for vacation in Hiroshima
Hiroshima on a weather map
Places in Japan:
Name
°F
24 Hours Forecast
Hiroshima
Local time: 16:37
August 08, saturday
1800
84°F
N
2 mph
2 mph
2100
77°F
S
2 mph
2 mph
August 09, sunday
0000
75°F
S
2 mph
2 mph
0300
73°F
S
1 mph
1 mph
0600
73°F
SW
2 mph
2 mph
0900
82°F
SW
2 mph
2 mph
1200
88°F
NW
5 mph
5 mph
1500
86°F
NE
2 mph
2 mph
