Weather in August in Anchorage, Alaska

• The average sea tempeature is 14 °C (57.2 °F).
• The average temperature in Anchorage, Alaska in August is mild at 13.5 °C (56.3 °F).
• Afternoons can be very mild with average high temperatures reaching 17.2 °C (63 °F).
• Overnight temperatures are generally a little cool with an average low of 9.7 °C (49.5 °F).
• The range/ variation of daily average temperatures in August is 7.5 °C (13.5 °F).
• Precipitation averages for August are moderate with 62mm (2.4 in) recorded across 14 days.
• The skies in Anchorage, Alaska are fair with on balance a moderate 5h 56' of splendid sunlight daily.
• The shortest day is 14h 25' long and the longest day is 17h 12' long with an average length of 15h 50'.
• There are approximately 9h 31' per day when the sun is occluded by cloud, haze, fog etc.
• It is sunny approximately 38.4% of daylight hours and cloudy 61.6% of daylight hours.

Weather Trend Graph for August in Anchorage, Alaska, Usa