Measurements:
°C
°F
CURRENT WEATHER
23:23
Hakone
50°F
E 3 mph
Feels like: 50°F
Precip: 30%
World Resorts Japan Hakone Weather

7 Day Weather Forecast

11.12
thu
DAY
62°F
NE 8 mph
precip
12%
NIGHT
50°F
E 3 mph
precip
30%
11.13
fri
DAY
68°F
NE 5 mph
precip
11%
NIGHT
52°F
SE 2 mph
precip
26%
11.14
sat
DAY
68°F
NW 3 mph
precip
11%
NIGHT
56°F
SE 1 mph
precip
23%
11.15
sun
DAY
62°F
NE 3 mph
precip
45%
NIGHT
58°F
S 2 mph
precip
61%
11.16
mon
DAY
68°F
SW 5 mph
precip
12%
NIGHT
56°F
W 3 mph
precip
56%
11.17
tue
DAY
54°F
SW 6 mph
precip
30%
NIGHT
54°F
S 5 mph
precip
73%
11.18
wed
DAY
60°F
NE 4 mph
precip
89%
NIGHT
58°F
NE 11 mph
precip
27%

Hakone Sea Water Temperature in November, °F

Select Year: 2025 2024 2023

The average sea surface temperature in November 2025 for Hakone was 20.4°F. The maximum and minimum values were 18.8°F and 22.2°F respectively.

Hakone on the Weather Map

Best Time to Visit Hakone
The most sunny months:
January 17 days
December 17 days
May 13 days
The most warm months:
August 90.8 °F
July 88.1 °F
September 84.3 °F
Warmest sea temperature:
August 83.9 °F
September 81.7 °F
July 79.8 °F
The most cold months:
January 48.7 °F
February 49.7 °F
December 54.3 °F
The most rainy months:
July 8 days
June 7 days
September 7 days
The most windy months:
April 8 mph
March 8 mph
October 7 mph
more details