Ketchikan Weather in January
Ketchikan in January averages 4°C (39°F) during the day and 0°C (32°F) at night. January is part of the rainy season, and falls within the winter season, so frequent rainfall is typical.
Rainfall in Ketchikan in January
As part of the rainy season, Ketchikan sees around 19 days of rain in January, with an average of 349 mm (14 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.
Temperature in Ketchikan in January
If you're visiting Ketchikan in January, expect highs of 4°C (39°F) and overnight lows around 0°C (32°F). During January, the winter season is in full swing. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. At 0°C (32°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions. It's generally the coldest month of the year, making it essential to pack warm layers and winter accessories.
Sunshine in Ketchikan in January
The month has fewer sunny days, with around 51 hours of sunshine.January in Ketchikan can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Ketchikan's climate page.
Ketchikan Temperature in January
Min Temperature
0°C (32°F)
Max Temperature
4°C (39°F)
Chance of Rain
64%
Precipitation
349 mm (14 in)
Rainy days
19 days
Humidity
77% *
Sunshine
51 hours *
Percentage Sunshine
*
Best Places in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →
perfect weather
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tolerable
unpleasant
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What to Wear in Ketchikan in January
Cold weather calls for smart layering in January. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Ketchikan in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Ketchikan's climate page.
Temperature Rainfall Sunshine Humidity
See the full Ketchikan climate overview or explore weather in the United States of America.
