In June, Anchorage typically sees daytime highs of 16.7°C and overnight lows around 6.8°C. Compared to the annual average high of 6.4°C, June runs +10.3°C.
June in Anchorage averages a daytime high of 16.7°C and an overnight low of 6.8°C.
June runs +10.3°C compared to Anchorage's annual average high of 6.4°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 16.7°C and cooler evenings around 6.8°C.