Anchorage weather in September 2019

  • 13°C maximum daytime temperature in September in Anchorage13
    13°C max day temperature
  • 5 hours of sunshine per day
  • 14 days with some rainfall in September in Anchorage14
    14 days with some rainfall
  • 5°C minimum night-time temperature in September in Anchorage5
    5°C min night temperature
  • 13 hours of daylight per day in September in Anchorage13
    13 hours of daylight per day
  • No heat & humidity in September in Anchorage0
    No heat & humidity
  • 68 mm monthly rainfall in September in Anchorage68
    68 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in September in Anchorage2
    2 (Low) UV index
  • 12°C sea temperature in September in Anchorage12
    12°C sea temperature
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The September weather guide for Anchorage, Alaska shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Anchorage weather in September

The average maximum daytime temperature in Anchorage in September is a cool 13°C (55°F). The average night-time temperature is usually a cold 5°C (41°F). There are usually 5 hours of bright sunshine each day, which represents 41% of the 13 hours of daylight.

Expect 68mm (2.7 inches) of rainfall across the whole of September with 14 days with some rain falling. Maximum UV levels will be low (2 UV index) at midday when the skies are clear.

The average sea temperature in and around Anchorage in September is 12°C (54°F).

Anchorage sunrise & sunset times for September 2019

Browse the sunrise & sunset times for Anchorage in September 2019. Select a month to view Anchorage sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Sunday, 1st September 2019 06:51 21:06
Sunday, 15th September 2019 07:26 20:22
Monday, 30th September 2019 08:04 19:34
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