May itineraries invite guests to pack sweaters and jackets for easy layering. Temperatures in the Inside Passage tend to avoid big extremes. Temperatures in the Inside Passage tend to avoid big extremes. Select a destination to see more weather parameters. Alaska weather in June 2021. In general, the best season to visit Alaska is summer, from June to August. Alaska Cruise Weather in June. Much of the southern parts are temperate rainforest. I've had friends up in May for the last two years here in the Anchorage and Kenai areas, and it was in the mid to upper 50s and a bit rainy. It's very cool on the remaining western coasts and on the islands, with a daily average around 10 °C (50 °F). There will also be many nice days in May and June. If you come, wear clothes that you can wear in layers. Summer daytime highs are mild - generally in the low- to mid-60°F range, while nighttime lows … Average monthly precipitation is … Average Weather: Coastal: 40-60 °F and 18 hours of daylight The lows can be as low as forty-three degrees Fahrenheit, and the highs can get up to the sixties on average. Thus, if grizzly/brown bear viewing and Denali are on your Alaska bucket list, visiting Alaska in June should be a top contender! How sunny is it in Juneau in June? Cruises in the south-central and southwestern part of the state begin operating, offering adventures along Prince William Sound, Kodiak Island, Katmai National Park … Request your free official State of Alaska vacation planner. That timeworn classic is only partially true--May and September can also be great summer months. Weather typically ranges from the 30s to a high of around 55 degrees Fahrenheit. Answer: Winter, June, July, and August. The climate in Juneau and the southeast panhandle is a mid-latitude oceanic climate (Köppen climate classification Cfb) in the southern sections and an oceanic, marine subpolar climate (similar to Scotland, or Haida Gwaii), (Köppen Cfc) in the northern parts. South central Alaska has similar weather, with average temperature highs of … Monthly travel tips, highlights and savings! In winter, temperatures rarely fall below 20° F, and snow along the temperate coastline tends to melt within a few days. Climate in Alaska in june Climate in Anchorage in june. Get the latest coronavirus (COVID-19) updates for the USA with current travel advice, statistics and online resources.. Below are average maximum temperatures at popular destinations in Alaska in June. It's cold along the northern and north-western coast, but at least the temperature is above freezing. Alaska weather and daylight varies wildly by region and season, from short-sleeves in summer to down jackets in winter; from 7 rainy days in May in Southcentral to 17 rainy days in the Inside Passage. There are normally 6 hours of bright sunshine each day in Juneau in June - … June in Alaska. Feel the warm embrace of the summer sun throughout June when the Land … This website uses cookies to analyze traffic and customize content on this site. TravelAlaska.com is a registered mark of the State of Alaska. Ft. Yukon holds the state's high temperature record: 100 F in June, 1915! Click on a region below to see typical weather conditions and recommended clothing for your trip to Alaska. In Ketchikan, the longest days of summer have 17.5 hours of daylight, but only 7 hours of daylight on the shortest day of the year (December 21). Official State of Alaska Vacation and Travel Information. With 1.3in over 7 days, the rain will not be a problem throughout your trip. Daytime temperatures usually reach 14°C in Juneau in June, falling to 5°C at night. Most of the month of June in Alaska is either cold or pleasantly cool with very cold temperatures being less frequent than in May. The climate is relatively cool here in the month of june, but it is livable by dressing warm. Most of the month of June in Alaska is either cold or pleasantly cool with very cold temperatures being less frequent than in May. Temps will probably range from 50 to 60. This region’s maritime climate is heavily influenced by the Pacific Ocean, its oceans and winds regulating temperatures along the coast. In the month of june, maximum temperature is 63°F and minimum temperature is 50°F (for an average temperature of 56°F). It is a rainforest, so be prepared for light mist and rain at any time. *Please accept our privacy policy I have read and agree to the terms and conditions in the privacy policy. Summer daytime highs are mild - generally in the low- to mid-60°F range, while nighttime lows … Temperatures in the Inside Passage tend to avoid big extremes.