Mount Ashigara Mountain

Mountain on Kanagawa boundary with views of Fuji

Border peak in Kanagawa Prefecture popular with day hikers; forested trails provide walks and, on clear days, views toward Mount Fuji and nearby Hakone.

Main image
Ando Hiroshige - Mt. Fuji and Mr. Ashigara from Numazu from the series Vertical Tokaido - Google Art Project.jpg
Ashigara pass-Mt.Kintoki.jpg
Hakone Autumn Colors (44793792664).jpg
Hakone Kintokiyama 06.jpg
Hakone Kintokiyama 07.jpg
Hakone Kintokiyama 08.jpg
Hakone Kintokiyama 09.jpg
Hakone Kintokiyama 10.jpg
Hakone kintokiyama01.JPG
Hakone kintokiyama02.JPG

Mount Ashigara at a Glance#

How to Get to Mount Ashigara#

Reachable from Odawara or Hakone areas by local buses that serve trailheads; nearest stations require a short bus or taxi ride to access paths.

Tips for Visiting Mount Ashigara#

  • The Ashigara ridge is popular for day hikes and offers views toward Mount Fuji on clear days; start early for the best light.
  • Bus services run from Odawara; check schedules outside peak seasons.
  • Local tea houses at lower elevations offer a pleasant pre- or post-hike stop.

Best Time to Visit Mount Ashigara#

Best visited in spring or autumn for milder weather and clearer views.

Spring
Mar-May · 8-20°C
Clear air and blooming flora; good for walking and views.
Autumn
Sep-Nov · 5-18°C
Cooler, with vivid autumn foliage on lower slopes.

Weather & Climate near Mount Ashigara#

Climate

Mount Ashigara's climate is classified as Humid Subtropical - Humid Subtropical climate with warm summers (peaking in August) and cold winters (coldest in January). Temperatures range from -4°C to 26°C. Abundant rainfall (1795 mm/year), wettest in August.

Best Time to Visit
AugustJulyDecember
Temperature & Rainfall
Temperature Range
37°
Warmest Month
-12°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 7°C and lows of -4°C. Moderate rainfall (52 mm).

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
-4°
80%
Humidity
Very Humid

Weather

52 mm
Rainfall
5.6 m/s
Wind
Light Breeze
0.4
UV Index
Low
9.9h daylight

February

February is the coolest month with highs of 7°C and lows of -4°C. Moderate rainfall (67 mm) and partly cloudy skies.

52 Acceptable

Comfort

Feels Like Cold
C
Temperature
-4°
79%
Humidity
Very Humid

Weather

67 mm
Rainfall
5.9 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
10.8h daylight

March

March is cold with highs of 9°C and lows of -1°C. Significant rainfall (115 mm) and partly cloudy skies.

58 Acceptable

Comfort

Feels Like Cold
C
Temperature
-1°
78%
Humidity
Very Humid

Weather

115 mm
Rainfall
5.2 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 15°C and lows of 4°C. Significant rainfall (138 mm) and partly cloudy skies.

54 Acceptable

Comfort

10°
Feels Like Cold
10°C
Temperature
15°
77%
Humidity
Very Humid

Weather

138 mm
Rainfall
5.4 m/s
Wind
Light Breeze
1.2
UV Index
High
13.0h daylight

May

May is cool with highs of 19°C and lows of 9°C. Significant rainfall (158 mm) and partly cloudy skies.

60 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
19°
78%
Humidity
Very Humid

Weather

158 mm
Rainfall
4.7 m/s
Wind
Light Breeze
1.4
UV Index
High
13.9h daylight

June

June is cool with highs of 21°C and lows of 13°C. Heavy rain (222 mm) and mostly overcast skies.

54 Acceptable

Comfort

17°
Feels Like Cool
17°C
Temperature
13° 21°
82%
Humidity
Very Humid

Weather

222 mm
Rainfall
4.5 m/s
Wind
Light Breeze
1.4
UV Index
High
14.4h daylight

July

July is mild with highs of 25°C and lows of 17°C. Significant rainfall (186 mm) and mostly overcast skies.

68 Good

Comfort

21°
Feels Like Mild
21°C
Temperature
17° 25°
84%
Humidity
Very Humid

Weather

186 mm
Rainfall
4.4 m/s
Wind
Light Breeze
1.6
UV Index
Very High
14.1h daylight

August

August is the warmest month with highs of 26°C and lows of 18°C. The wettest month with heavy rain (271 mm) and partly cloudy skies.

70 Very Good

Comfort

22°
Feels Like Mild
22°C
Temperature
18° 26°
83%
Humidity
Very Humid

Weather

271 mm
Rainfall
4.4 m/s
Wind
Light Breeze
1.7
UV Index
Very High
13.3h daylight

September

September is mild with highs of 23°C and lows of 15°C. Heavy rain (256 mm) and mostly overcast skies.

64 Good

Comfort

19°
Feels Like Mild
19°C
Temperature
15° 23°
85%
Humidity
Very Humid

Weather

256 mm
Rainfall
4.3 m/s
Wind
Light Breeze
1.2
UV Index
High
12.3h daylight

October

October is cool with highs of 18°C and lows of 9°C. Significant rainfall (187 mm) and partly cloudy skies.

60 Good

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
85%
Humidity
Very Humid

Weather

187 mm
Rainfall
5.8 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
11.2h daylight

November

November is cold with highs of 14°C and lows of 4°C. Regular rainfall (95 mm) and partly cloudy skies.

60 Good

Comfort

Feels Like Cold
C
Temperature
14°
83%
Humidity
Very Humid

Weather

95 mm
Rainfall
5.3 m/s
Wind
Light Breeze
0.5
UV Index
Low
10.2h daylight

December

December is cold with highs of 10°C and lows of -1°C. Moderate rainfall (48 mm).

66 Good

Comfort

Feels Like Cold
C
Temperature
-1° 10°
81%
Humidity
Very Humid

Weather

48 mm
Rainfall
5.2 m/s
Wind
Light Breeze
0.3
UV Index
Low
9.7h daylight

Nearby Attractions to Mount Ashigara#