Hinchinbrook Island (Alaska)
Island Island in Alaska's Prince William Sound
An island in Prince William Sound accessed by boat. Visitors use it as a base for fishing, wildlife viewing and longer sea‑kayaking or glacier trips.
How to Get to Hinchinbrook Island (Alaska) #
Hinchinbrook Island (Alaska) is accessible only by boat or floatplane; visitors should coordinate with local charter operators and understand that weather often determines the feasibility of travel.
Best Time to Visit Hinchinbrook Island (Alaska) #
Access is weather-dependent; plan with local operators.
Weather & Climate near Hinchinbrook Island (Alaska) #
Hinchinbrook Island (Alaska)'s climate is classified as Subarctic - Subarctic climate with cool summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -6°C to 16°C. Abundant rainfall (1353 mm/year), wettest in October.
January
January is the coldest month with highs of -2°C and lows of -6°C. Significant rainfall (101 mm).
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February
February is freezing with highs of 0°C and lows of -5°C. Regular rainfall (80 mm).
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March
March is freezing with highs of 1°C and lows of -4°C. Regular rainfall (80 mm).
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April
April is cold with highs of 4°C and lows of -1°C. Regular rainfall (86 mm).
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May
May is cold with highs of 8°C and lows of 3°C. Regular rainfall (94 mm).
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June
June is cold with highs of 13°C and lows of 7°C. Regular rainfall (83 mm).
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July
July is cool with highs of 16°C and lows of 10°C. Regular rainfall (89 mm).
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August
August is cool with highs of 15°C and lows of 10°C. Significant rainfall (129 mm).
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September
September is cold with highs of 11°C and lows of 6°C. Significant rainfall (181 mm).
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October
October is cold with highs of 5°C and lows of 1°C. The wettest month with heavy rain (186 mm).
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November
November is freezing with highs of 1°C and lows of -3°C. Significant rainfall (122 mm).
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December
December is freezing with highs of -1°C and lows of -5°C. Significant rainfall (122 mm).
