The weather in Hakone in July is hot. The average temperatures are between 21°C and 27°C.
You can expect rain for roughly half of the month of July in Hakone. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Hakone in July 2025.
If you’re planning to visit Hakone in the near future, we highly recommend that you review the 14 day weather forecast for Hakone before you arrive.
Temperatures
27° / 21°
Rainy Days
11
Snowy Days
0
Dry Days
21
Rainfall
336
mm
Sun Hours
5.5
Hrs
