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
35.2897, 139.0048

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

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