Measurements:
°C
°F
Hakone
48°F
SW 13 mph
Feels like: 42°F
Precip: 0%
World Resorts Japan Hakone Weather December Weather in Hakone

Hakone Weather: December

Average Day Temperature: 54.4°F
Average Night Temperature: 44.6°F
Sea Water Temperature: 65.8°F
Number of Sunny Days: 17 days
Sunshine Hours: 9.8 - 10.0 hours
Number of Rainy Days: 3 days
Precipitation Totals: 2.2 in

Air Temperature in December, °F

Select Year: 2024 2023 2022

The highest day temperature in December 2024 was 62°F. The lowest night temperature was 38°F. The average values for day and night temperatures during December were 52.5°F и 44.8°F respectivly.

Hakone Water Sea Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Hakone was 67.4°F. The maximum and minimum values were 63.0°F and 71.0°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in December are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in December, in

Precipitation total in December for Hakone is 2.2 in. It makes december one of the least rainy months of the year.

Wind Speed in December, mph

The average wind speed in December is 7.4 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Hakone in December is 6.7 hours.

Best Time to Visit Hakone
The most sunny months:
January 17 days
December 17 days
November 13 days
The most warm months:
August 91.2 °F
July 88.3 °F
September 84.8 °F
Warmest sea temperature:
August 83.8 °F
September 81.7 °F
July 79.7 °F
The most cold months:
January 48.9 °F
February 49.7 °F
December 54.4 °F
The most rainy months:
July 8 days
August 7 days
April 7 days
The most windy months:
April 8 mph
March 8 mph
October 7 mph

Hakone on the Weather Map

Japan Resorts:
NAME
Atami +44
Fukuoka +44
Hakone +48
Hiroshima +38
Kamakura +54
Kobe +46
Kyoto +42
Nagasaki +44
Nagoya +44
Nara +44
Okinawa +66
Osaka +46
Sapporo +26
Tokyo +50
Yokohama +52
24 Hours Weather Forecast
Hakone
Local time: 17:32
05 dec, friday
1800 48°F
SW
13 mph
2100 44°F
S
9 mph
06 dec, saturday
0000 42°F
S
3 mph
0300 40°F
S
4 mph
0600 40°F
S
4 mph
0900 46°F
SW
3 mph
1200 52°F
N
2 mph
1500 52°F
N
6 mph