Swim in Dutch Harbor in december 2024What is the temperature of the sea in in december?

Average sea temperature in Dutch Harbor in december 2024.

In december, according to seasonal norms, the sea temperature in Dutch Harbor is:

Minimum: 39°F

Average: 42°F

Maximum: 44°F

Other useful seasonal weather averages in december:

  • Outside temperature: 35°F to 38°F
  • Most common weather: "Snow showers"
  • The wind blows at -1.9mph
  • It rains a total of 8.3in, over 12 day(s).

Should we swim in Dutch Harbor in december?

No... The water temperature in Dutch Harbor in december is freezing

You won't be able to swim in Dutch Harbor in december! The water temperature is freezing, reaching as low as 39°F (and only 44°F at best)! Our advice: if you are going to Dutch Harbor this month, plan to sightsee and forget the beach!

Note also that in december, the climate is very bad with an average outside temperature of 37°F, 8.3in of precipitation (over 12 days) and 82.85 % humidity.

Water and normal seasonal temperatures in Dutch Harbor in december

December
Average sea temperature 42°F
Minimum sea temperature 39°F
Maximum sea temperature 44°F
Average outside temperature 38°F
Maximum outside temperature 40°F
Minimum outside temperature 36°F
Wind speed 21.1mph
Wind temperature 27°F
Precipitation 8.3in
Number of days of rain 12 jour(s)
(39%)
Humidity 83%
Visibility in kilometers 6.5km
Cloud cover 71%
Our opinion freezing swimming

Swim elsewhere in Alaska in december

City Average T° Max. T° Our opinion
Anchorage in december40°F43°Ffreezing swimming
Anchor Point in december39°F43°Ffreezing swimming
Dillingham in december36°F41°Ffreezing swimming
Ketchikan in december46°F48°Ffreezing swimming

Swim in Alaska in december: sea temperature by city

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