Barrow weather in September 2021

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  • 1°C maximum daytime temperature in September in Barrow1
    1°C max day temperature
  • 4 hours of sunshine per day
  • 12 days with some rainfall in September in Barrow12
    12 days with some rainfall
  • -3°C minimum night-time temperature in September in Barrow-3
    -3°C min night temperature
  • 13 hours of daylight per day in September in Barrow13
    13 hours of daylight per day
  • No heat & humidity in September in Barrow0
    No heat & humidity
  • 16 mm monthly rainfall in September in Barrow16
    16 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in September in Barrow1
    1 (Low) UV index
  • 1°C sea temperature in September in Barrow1
    1°C sea temperature

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The September weather guide for Barrow, 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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How cold is it in Barrow in September?

Daytime temperatures usually reach 1°C in Barrow in September, falling to -3°C at night.

How sunny is it in Barrow in September?

There are normally 4 hours of bright sunshine each day in Barrow in September - that's 30% of daylight hours.

Is the sea cold around Barrow in September?

The average sea temperature around Barrow in September is 1°C.

Does it rain in Barrow in September?

There are usually 12 days with some rain in Barrow in September and the average monthly rainfall is 16mm. Rain may fall as snow in this month.

Barrow sunrise & sunset times for September 2021

Browse the sunrise & sunset times for Barrow in September 2021. Select a month to view Barrow sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Wednesday, 1st September 2021 06:37 22:14
Wednesday, 15th September 2021 07:39 21:03
Thursday, 30th September 2021 08:43 19:49
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is warm in Alaska in September for 2021/2022?

Below are average maximum temperatures at popular destinations in Alaska in September. Select a destination to see more weather parameters.

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