The highest day temperature in June 2025 was 63°F. The lowest night temperature was 41°F. The average values for day and night temperatures during June were 55.4°F и 48.6°F respectivly.

The average sea surface temperature in June 2025 for Anchorage was 53.0°F. The maximum and minimum values were 49.8°F and 56.6°F respectively.

Most of the days in June are gloomy but you can also expect sunny days.

Precipitation total in June for Anchorage is 0.5 in. It makes june one of the least rainy months of the year.

The average wind speed in June is 3.9 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Anchorage in June is 8.5 hours.