If you're looking for summer vibes, the best time to travel to Anchorage, AK is in July, June and August, when the average temperature reaches 13.85 °C, while April, May and June are the 3 sunniest months of the year, with an average of 62.82 hours.
However, if you prefer colder temperatures, make sure you visit Anchorage, AK during January, February or December to experience an average of -7.09 °C.
For those who don't care too much about temperatures, but want to avoid getting wet in the rain, it's important to avoid travelling during February, March and May, when the average precipitation in Anchorage, AK is 3.8 mm, while the months of January, February and March are drier, with an average of 0 mm.