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Alaska United States of America
Temperatures in December
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Alaska temperatures in December

Alaska is a region in the United States of America. December in has maximum daytime temperatures ranging from very low in Point Barrow with -18°C to low temperatures in Ketchikan with 5°C. Nighttime temperatures generally drop to 1°C in Ketchikan and -23°C in Point Barrow. The month of December is in the winter season.

What is the temperature of the different cities in Alaska in December?

To get a sense of December's typical temperatures in the key spots of Alaska, explore the map below. Click on a point for an in-depth look.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in December in Alaska?
    • Data insights from our comprehensive database indicate that Ketchikan is the city with the highest warmth. Daytime peaks average near 5°C, while the nights are characterized by a low temperature close to 1°C."

  • What is the coldest city in December in Alaska?
    • For the month of December, Point Barrow is the most temperate city in Alaska based on our records. With highs averaging -18°C and nighttime temperatures dipping to around -23°C.

  • How much sun does Alaska get in December?
    • Most areas see fewer sunny days, with a projection of about 55 hours of sunshine in Anchorage. This reduced sunlight makes it ideal for those who prefer cooler, overcast conditions over bright sunny days.

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