Amagi Sanmyaku
Mountains Mountain range on Izu Peninsula with scenic forests
The Amagi mountain range on the Izu Peninsula offers forested ridges, waterfalls and coastal views. Hikers pass through hot-spring towns and come for autumn colour and seaside panoramas.
How to Get to Amagi Sanmyaku #
By rail: Take the JR Tokaido Line to Atami or the Izukyu Line to Shuzenji; from either station hire a car or take local buses toward Amagi Pass (look for signs to Amagi-tōge). By road: the Izu-Jūkan and local prefectural roads connect the peninsula-Route 11 and smaller mountain roads climb to the pass. Cycling is common on the established pass routes.
Tips for Visiting Amagi Sanmyaku #
- Start early at the Amagi Pass to avoid weekend drivers and crowds from nearby Shimoda and Atami.
- If driving, use Route 11 (Izu-Jūkan Road) on the Izu Peninsula and look for signs to Amagi-tōge (Amagi Pass).
- Pack for sudden weather changes-Amagi's microclimate can drop temperature and fog in an hour.
Best Time to Visit Amagi Sanmyaku #
Amagi's passes and ridgelines are most congenial in spring and autumn; summer brings heat and mosquitos, winter can close higher routes.
Weather & Climate near Amagi Sanmyaku #
Amagi Sanmyaku'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 -2°C to 26°C. Heavy rainfall (2060 mm/year), wettest in September.
January
January is the coolest month with highs of 7°C and lows of -2°C. Moderate rainfall (65 mm), partly cloudy skies, and breezy conditions.
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February
February is the coolest month with highs of 7°C and lows of -2°C. Regular rainfall (85 mm), partly cloudy skies, and breezy conditions.
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March
March is cold with highs of 10°C and lows of 1°C. Significant rainfall (144 mm) and partly cloudy skies.
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April
April is cool with highs of 15°C and lows of 6°C. Significant rainfall (168 mm) and partly cloudy skies.
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May
May is cool with highs of 19°C and lows of 10°C. Significant rainfall (184 mm) and mostly overcast skies.
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June
June is cool with highs of 21°C and lows of 14°C. Heavy rain (261 mm) and mostly overcast skies.
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July
July is mild with muggy conditions (dew point 22°C). Heavy rain (204 mm) and mostly overcast skies.
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August
August is the warmest month with muggy conditions (dew point 23°C). Heavy rain (275 mm) and partly cloudy skies.
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September
September is mild with highs of 23°C and lows of 16°C. The wettest month with heavy rain (277 mm) and partly cloudy skies.
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October
October is cool with highs of 18°C and lows of 11°C. Heavy rain (215 mm), partly cloudy skies, and breezy conditions.
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November
November is cool with highs of 14°C and lows of 6°C. Significant rainfall (120 mm), partly cloudy skies, and breezy conditions.
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December
December is cold with highs of 10°C and lows of 1°C. Moderate rainfall (62 mm), partly cloudy skies, and breezy conditions.