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 87.5°F. The average nightly temp is 77.7°F.
Sea water temperature, °F
The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 80.2°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: 19:48
May 01, wednesday
2100
55°F
SW
16 mph
16 mph
May 02, thursday
0000
54°F
SW
15 mph
15 mph
0300
52°F
SW
13 mph
13 mph
0600
52°F
SW
12 mph
12 mph
0900
52°F
S
9 mph
9 mph
1200
59°F
SW
9 mph
9 mph
1500
63°F
SW
6 mph
6 mph
1800
61°F
W
7 mph
7 mph
