April in Anchorage averages a daily high of 8.2°C with nights around -1.2°C. Expect roughly 4.6 wet days totalling 9.6mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Anchorage is May–July.
Based on ANCHORAGE MERRILL FIELD, AK US (2.3km), 1995–2024. 27 years of April data.