World Resorts Japan Hakone Weather

Hakone Sea Temperature in September

Average sea water temperature in September:
+78.5°F
Minimum sea water temperature in September: 83.3°F
Maximum sea water temperature in September: 74.7°F

Daily sea water temperature in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 81.1°F. The highest and lowest sea temperatures during the month were 83.3°F and 76.5°F.

Monthly sea water temperature in Hakone, °F

Which Japan resorts have warmest sea in September?

Place name September 2024 September 2023
Okinawa 85.3°F 84.6°F
Kyoto 84.0°F 82.0°F
Nagoya 84.0°F 83.8°F
Nagasaki 83.8°F 82.5°F
Nara 83.6°F 82.1°F
Osaka 83.4°F 82.3°F
Kobe 82.7°F 82.0°F
Fukuoka 82.6°F 81.1°F
Hiroshima 82.2°F 80.1°F
Tokyo 81.9°F 81.5°F
Yokohama 81.6°F 81.2°F
Atami 81.1°F 80.6°F
Hakone 81.1°F 80.5°F
Kamakura 81.0°F 80.5°F
Sapporo 72.2°F 74.3°F
Noboribetsu 71.5°F 73.4°F

Best time for vacation in Hakone

Sunniest months:
January 17 days
December 17 days
May 14 days
Warmest months:
August 87.2 °F
July 84.5 °F
September 81.3 °F
Warmest sea temp:
August 80.4 °F
September 78.5 °F
July 76.5 °F
Coldest months:
January 49.1 °F
February 49.8 °F
December 54.0 °F
Rainiest months:
July 9 days
June 8 days
August 7 days
Windiest months:
April 8.6 mph
March 8.6 mph
October 8.0 mph

Hakone on a weather map

Hakone
+63°F
SW 11 mph
Feels like: +63°F
Precip.: 75%
Places in Japan:
Name
°F
+57°F
+64°F
+66°F
+59°F
+61°F
+66°F
+63°F
+59°F
+77°F
+63°F
+37°F
+63°F
+63°F
+63°F
+59°F
24 Hours Forecast
Hakone
Local time: 03:56
November 16, saturday
0600
61°F
S
11 mph
0900
64°F
S
12 mph
1200
66°F
SW
13 mph
1500
64°F
SW
12 mph
1800
63°F
S
11 mph
2100
63°F
S
10 mph
November 17, sunday
0000
61°F
S
11 mph
0300
63°F
S
9 mph
Units of measurement: °C / °F