Please click on any column to get detailed information about Hakone weather in that particular month. You will get daily weather information for that month for the last several years.
Day & Night air temperature, °F
The warmest month in Hakone is august. The average daily temp is 87.3°F. The average nightly temp is 77.9°F.
Sea water temperature, °F
The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 80.4°F.
Precipitation total, in.
Number of rainy days
This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.
Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
* Charts above show average data for the last 3 years.
Best time for vacation in Hakone
Hakone on a weather map
Places in Japan:
Name
°F
24 Hours Forecast
Hakone
Local time: 07:58
December 16, monday
0900
46°F
SE
1 mph
1 mph
1200
50°F
N
4 mph
4 mph
1500
52°F
N
6 mph
6 mph
1800
50°F
SE
2 mph
2 mph
2100
46°F
SE
7 mph
7 mph
December 17, tuesday
0000
46°F
SE
5 mph
5 mph
0300
45°F
SE
4 mph
4 mph
0600
45°F
SE
3 mph
3 mph
