Swim in Anchorage in september 2024What is the temperature of the sea in in september?

Average sea temperature in Anchorage in september 2024.

In september, according to seasonal norms, the sea temperature in Anchorage is:

Minimum: 50°F

Average: 52°F

Maximum: 54°F

Other useful seasonal weather averages in september:

  • Outside temperature: 45°F to 54°F
  • Most common weather: "Partly Cloudy"
  • The wind blows at 3.7mph
  • It rains a total of 4in, over 6 day(s).

Should we swim in Anchorage in september?

No... The water temperature in Anchorage in september is freezing

You won't be able to swim in Anchorage in september! The water temperature is freezing, reaching as low as 50°F (and only 54°F at best)! Our advice: if you are going to Anchorage this month, plan to sightsee and forget the beach!

Note also that in september, the climate is tolerable with an average outside temperature of 50°F, 4in of precipitation (over 6 days) and 83.64 % humidity.

Water and normal seasonal temperatures in Anchorage in september

September
Average sea temperature 52°F
Minimum sea temperature 50°F
Maximum sea temperature 54°F
Average outside temperature 50°F
Maximum outside temperature 56°F
Minimum outside temperature 45°F
Wind speed 7.5mph
Wind temperature 43°F
Precipitation 4in
Number of days of rain 6 jour(s)
(20%)
Humidity 84%
Visibility in kilometers 9.02km
Cloud cover 45%
Our opinion freezing swimming

Swim elsewhere in Alaska in september

City Average T° Max. T° Our opinion
Anchor Point in september53°F55°Ffreezing swimming
Dillingham in september53°F56°Ffreezing swimming
Dutch Harbor in september49°F52°Ffreezing swimming
Ketchikan in september54°F57°Ffreezing swimming

Swim in Alaska in september: sea temperature by city

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