World Resorts Japan Hakone Weather

Hakone Sea Temperature in December

Average sea water temperature in December:
+64.1°F
Minimum sea water temperature in December: 68.7°F
Maximum sea water temperature in December: 58.3°F

Daily sea water temperature in December, °F

Show year:
2023
2022
2021

The average sea water temperature in December of 2023 was 63.5°F. The highest and lowest sea temperatures during the month were 65.5°F and 61.2°F.

Monthly sea water temperature in Hakone, °F

Which Japan resorts have warmest sea in December?

Place name December 2023 December 2022
Okinawa 75.2°F 74.8°F
Nagasaki 64.1°F 64.1°F
Hakone 63.5°F 64.8°F
Atami 63.5°F 65.2°F
Kamakura 63.1°F 64.0°F
Fukuoka 62.2°F 61.5°F
Hiroshima 60.9°F 62.0°F
Kobe 60.1°F 60.2°F
Nagoya 59.9°F 60.6°F
Yokohama 59.7°F 60.1°F
Osaka 59.2°F 59.5°F
Tokyo 58.6°F 57.8°F
Nara 58.4°F 58.7°F
Kyoto 56.3°F 57.0°F
Sapporo 47.3°F 37.0°F
Noboribetsu 46.3°F 48.8°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.: 70%
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: 03:52
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