Japan
Hakone in June
☔ Rainy season (tsuyu)Pleasant and very wet.
🎒 Pack: compact umbrella or rain jacket
Why June scores 8.4What goes into the score
How it works- Weather comfort8.0
- ✓Comfortable temperatures (23°C highs / 17°C lows)
- ✓Slightly humid (dew point 16.3°C)
- !Wet: ~246 mm rain, ~6 heavy-rain days
- Air quality8.3
- ✓Moderate (PM2.5 ~16 µg/m³)
- Seasonal hazards9.0
- !Tropical cyclone: Edge of the Western Pacific typhoon season
- !Flood: ~6 heavy-rain days in an average June
- Safety baseline9.0
- ·Normal precautions
| Jun | May | |
|---|---|---|
| Score | 8.4 Very good | 8.7 Excellent |
| Season | ☔ Rainy season (tsuyu) | 🌿 Late spring |
| High / low | 23° / 17° | 20° / 12° |
| Rain | 246 mm | 193 mm |
| Humidity | dew pt 16° | dew pt 12° |
| PM2.5 | 16 µg/m³ | 14 µg/m³ |
Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Hakone weather-station normals. Rainfall: Hakone weather-station normals (national met service).
Holidays & crowdsJune 2027
No long holidaysNo long public-holiday weekends this month. School holidays aren't counted, so check those if you want to avoid family crowds.
No national public holidays in Japan this month.
National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).
Nature calendarBlossoms, leaves & seasons in Hakone
- Autumn leaves: Hakone Museum of ArtTypical datesUsually mid-Nov to late-Nov
Usual peak viewing window for this spot.
- Autumn leaves: Hakone Gora ParkTypical datesUsually late-Nov to early-Dec
Usual peak viewing window for this spot.
Explore HakoneEvents, sights, food & souvenirs
Check event dates locallyA mountain hot-spring resort area near Mount Fuji, popular from Tokyo for onsen, Lake Ashi cruises, volcanic scenery and art museums.
Hydrangea seasonDate variesUsually mid-June to mid-July
Hydrangeas bloom beside the railway tracks.
Why go: Some seasonal evening trains run to view illuminated flowers.
Where: Along the Hakone Tozan Railway
Coming up later
Hakone Daimyo GyoretsuEvery year3 November every year
A costumed procession re-enacting a feudal lord's journey along the Tokaido.
Why go: Falls on Culture Day, a national holiday, so the area is busy.
Where: Hakone-Yumoto
Autumn leavesDate variesUsually early to late November
Maples and other trees turn red and gold across the mountains.
Why go: Weekends are very crowded; travel on weekdays if you can.
Where: Throughout Hakone
Hakone EkidenEvery year2 to 3 January every year
A famous university relay race televised nationwide, with the turnaround at Lake Ashi.
Why go: Roads along the route close and crowds line the course.
Where: Route between Tokyo and Lake Ashi
Lake Ashi
A crater lake with sightseeing boats and, on clear days, views of Mount Fuji.
💡 Fuji views are most likely on clear winter mornings.
Hakone Shrine
A forest shrine known for its red torii gate standing in the waters of Lake Ashi.
Owakudani
A volcanic valley with steaming vents and sulphur, reached by the Hakone Ropeway.
💡 Access can be restricted when volcanic gas levels rise; check before going.
Hakone Open-Air Museum
An outdoor sculpture park with works by modern artists and a Picasso pavilion.
Hakone Tozan Railwaygreat in Jun
A mountain railway that climbs through switchbacks, lined with hydrangeas in early summer.
Old Tokaido Road
A preserved stretch of the old Edo-period highway with cedar trees and stone paving.
Kuro-tamago
Eggs boiled in Owakudani's hot springs, whose shells turn black.
💡 Owakudani
Yuba
Tofu skin, served in various dishes and set meals.
💡 Restaurants in Hakone-Yumoto
Soba
Buckwheat noodles served hot or cold.
💡 Hakone-Yumoto
Onsen manju
Steamed buns with sweet bean filling, sold in hot-spring towns.
Yosegi-zaiku
Traditional Hakone wood marquetry, including famous secret puzzle boxes.
Kamaboko
Fish cakes from nearby Odawara, a well-known regional speciality.
💡 Odawara and Hakone-Yumoto shops
Kuro-tamago
Black eggs and themed snacks.
💡 Owakudani