Weather in Dutch Harbor in August 2018

  • 12°C maximum daytime temperature in August in Dutch Harbor12
    12°C max day temperature
  • 7 hours of sunshine per day (46% of daylight hours) in August in Dutch Harbor7
    7 hours of sunshine per day
  • 20 days with some rainfall in August in Dutch Harbor20
    20 days with some rainfall
  • 8°C minimum night-time temperature in August in Dutch Harbor8
    8°C min night temperature
  • 15 hours of daylight per day in August in Dutch Harbor15
    15 hours of daylight per day
  • No heat & humidity in August in Dutch Harbor0
    No heat & humidity
  • 84 mm monthly rainfall in August in Dutch Harbor84
    84 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in Dutch Harbor5
    5 (Moderate) UV index
  • 9°C sea temperature in August in Dutch Harbor9
    9°C sea temperature

Going to Dutch Harbor? Find the best month to visit Dutch Harbor based on the weather.

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Expect 12°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Dutch Harbor in August. Check more long-term weather averages for Dutch Harbor in August before you book your next holiday to Alaska in 2018.

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More about Dutch Harbor

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

Guide to Dutch Harbor weather in August

The average maximum daytime temperature in Dutch Harbor in August is a cool 12°C (54°F). The average night-time temperature is usually a cool 8°C (46°F). There are usually 7 hours of bright sunshine each day, which represents 46% of the 15 hours of daylight.

Expect 84mm (3.3 inches) of rainfall across the whole of August with 20 days with some rain falling. Maximum UV levels will be moderate (5 UV index) at midday when the skies are clear.

The average sea temperature in and around Dutch Harbor in August is 9°C (48°F).

Dutch Harbor sunrise & sunset times for August 2018

Browse the sunrise & sunset times for Dutch Harbor in August 2018. Select a month to view Dutch Harbor sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st August 2018 07:21 23:03
Thursday, 2nd August 2018 07:22 23:01
Friday, 3rd August 2018 07:24 22:59
Saturday, 4th August 2018 07:26 22:58
Sunday, 5th August 2018 07:27 22:56
Monday, 6th August 2018 07:29 22:54
Tuesday, 7th August 2018 07:31 22:52
Wednesday, 8th August 2018 07:33 22:50
Thursday, 9th August 2018 07:34 22:48
Friday, 10th August 2018 07:36 22:46
Saturday, 11th August 2018 07:38 22:44
Sunday, 12th August 2018 07:40 22:41
Monday, 13th August 2018 07:41 22:39
Tuesday, 14th August 2018 07:43 22:37
Wednesday, 15th August 2018 07:45 22:35
Thursday, 16th August 2018 07:47 22:33
Friday, 17th August 2018 07:48 22:31
Saturday, 18th August 2018 07:50 22:28
Sunday, 19th August 2018 07:52 22:26
Monday, 20th August 2018 07:54 22:24
Tuesday, 21st August 2018 07:56 22:22
Wednesday, 22nd August 2018 07:57 22:19
Thursday, 23rd August 2018 07:59 22:17
Friday, 24th August 2018 08:01 22:15
Saturday, 25th August 2018 08:03 22:12
Sunday, 26th August 2018 08:04 22:10
Monday, 27th August 2018 08:06 22:08
Tuesday, 28th August 2018 08:08 22:05
Wednesday, 29th August 2018 08:10 22:03
Thursday, 30th August 2018 08:12 22:01
Friday, 31st August 2018 08:13 21:58
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