Anchorage Weather in May

May in Anchorage brings low temperatures around 12°C (54°F) during the day, dropping to 4°C (39°F) at night, with the driest conditions of the year.

Rainfall in Anchorage in May

Expect fewer clouds and less rain as the month goes on. This makes it an ideal time for outdoor activities, even though the temperatures are on the cooler side. Based on our climate data of the past 30 years, about 8 days of rain are anticipated, with 39 mm (1.5 in) on average. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Anchorage in May

In May, Anchorage gets low temperatures, with highs of 12°C (54°F). Nights cool to around 4°C (39°F). Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Anchorage in May

With approximately 289 hours of sunshine, the days are filled with clear skies. Despite it being a cool month, it makes for pleasant days outside.

Wind Speed in Anchorage in May

Average wind speeds reach 3 m/s (6 knots) in May, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

For Anchorage itself, July generally stands out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.