Weather in Anchorage in August 2018

  • 17°C maximum daytime temperature in August in Anchorage17
    17°C max day temperature
  • 7 hours of sunshine per day (41% of daylight hours) in August in Anchorage7
    7 hours of sunshine per day
  • 14 days with some rainfall in August in Anchorage14
    14 days with some rainfall
  • 9°C minimum night-time temperature in August in Anchorage9
    9°C min night temperature
  • 16 hours of daylight per day in August in Anchorage16
    16 hours of daylight per day
  • No heat & humidity in August in Anchorage0
    No heat & humidity
  • 64 mm monthly rainfall in August in Anchorage64
    64 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in August in Anchorage4
    4 (Moderate) UV index
  • 14°C sea temperature in August in Anchorage14
    14°C sea temperature

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

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Expect 17°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Anchorage in August. Check more long-term weather averages for Anchorage in August before you book your next holiday to Alaska in 2018.

  • Save up to 15% on Avis car hire for USA
  • Offer available at participating locations in the USA
  • Plus receive 25-65% discount on designer shopping
  • Travel before 28th February 2019 (inclusive)
Show discount code ******101

Expires at 23:59 on Monday 31st December 2018 · View all Avis offers

More about Anchorage

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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

Guide to Anchorage weather in August

The average maximum daytime temperature in Anchorage in August is a comfortable 17°C (63°F). The average night-time temperature is usually a cool 9°C (48°F). There are usually 7 hours of bright sunshine each day, which represents 41% of the 16 hours of daylight.

Expect 64mm (2.5 inches) of rainfall across the whole of August with 14 days with some rain falling. Maximum UV levels will be moderate (4 UV index) at midday when the skies are clear.

The average sea temperature in and around Anchorage in August is 14°C (57°F).

Anchorage sunrise & sunset times for August 2018

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st August 2018 05:33 22:37
Thursday, 2nd August 2018 05:35 22:35
Friday, 3rd August 2018 05:38 22:32
Saturday, 4th August 2018 05:40 22:29
Sunday, 5th August 2018 05:43 22:26
Monday, 6th August 2018 05:45 22:24
Tuesday, 7th August 2018 05:48 22:21
Wednesday, 8th August 2018 05:51 22:18
Thursday, 9th August 2018 05:53 22:15
Friday, 10th August 2018 05:56 22:12
Saturday, 11th August 2018 05:58 22:09
Sunday, 12th August 2018 06:01 22:06
Monday, 13th August 2018 06:03 22:03
Tuesday, 14th August 2018 06:06 22:01
Wednesday, 15th August 2018 06:09 21:58
Thursday, 16th August 2018 06:11 21:55
Friday, 17th August 2018 06:14 21:52
Saturday, 18th August 2018 06:16 21:49
Sunday, 19th August 2018 06:19 21:46
Monday, 20th August 2018 06:21 21:43
Tuesday, 21st August 2018 06:24 21:40
Wednesday, 22nd August 2018 06:27 21:36
Thursday, 23rd August 2018 06:29 21:33
Friday, 24th August 2018 06:32 21:30
Saturday, 25th August 2018 06:34 21:27
Sunday, 26th August 2018 06:37 21:24
Monday, 27th August 2018 06:39 21:21
Tuesday, 28th August 2018 06:42 21:18
Wednesday, 29th August 2018 06:44 21:15
Thursday, 30th August 2018 06:47 21:12
Friday, 31st August 2018 06:49 21:08
  • Save an extra 10% on worldwide car hire
  • Book with the exclusive Argus Car Hire discount code
  • Travel before 31st December 2018 (inclusive)
Show discount code ******8AN

Expires at 23:59 on Saturday 30th June 2018 · View all Argus Car Hire offers

Back to top

More Alaska destinations

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

Related posts

Popular travel offers

Top ^