Alaska weather
Our guide to the weather in Alaska during September
We've looked at the most up-to-date weather data for Alaska, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Alaska weather in September.
What's the temperature like in Alaska during September?
It's cold in Alaska during September. The temperature tops out at around 9℃ during the day, falling away to 2℃ at night. The UV index will be low at this time of year, so not something to worry about. However, if you're going to be outside for long periods it's always a good idea to apply a small amount of sunscreen to exposed skin.
Does it snow in Alaska during September?
Possibly. There's a chance of snow during September but not as much as you might think. Check the local forecast before you leave home so that you can pack appropriate footwear and clothing.
Does it rain in Alaska during September?
On average, there will be 6 rainy days during the month, amounting to 68.9mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. You're not likely to see a thunderstorm during your trip.
Is it windy in Alaska during September?
You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in September. With cool air temperatures, any breeze will feel cold.
Alaska Blog posts
From the UK's most popular travel bloggers
What is Alaska Known For? 20 Things Alaska is Famous For
11th December 2023 by PommieTravels
Alaska is known for its awe-inspiring natural beauty, with majestic glaciers, towering mountains, and vast national parks that showcase the state’s breathtaking landscapes. Outdoor enthusiasts flock to Alaska to partake in activities like fishing, hunting, hiking, and kayaking in its pristine wilderness. The state is also famous for its stunning displays of the Northern Lights, drawing visitors to witness the ethereal dancing colors in the night sky. Alaska’s unique wildlife, including...
11 Very Best Things To Do In Alaska
4th October 2023 by Hand Luggage Only
Alaska may appear distant for a British traveller, but believe me, it's a journey worth taking! This American state offers a diverse range of experiences that will leave you spoiled for choice. When you visit Alaska, you'll find a destination that truly has it all....
Why Alaska Cruises Are Perfect for Families
21st May 2023 by Cruise Mummy
families looking for an unforgettable summer holiday should consider a cruise to Alaska. Princess Cruises are offering seven ships this summer, with special Discovery Channel and Animal Planet shore excursions and onboard activities. This is the perfect opportunity to explore the stunning Alaskan landscape and wildlife, while enjoying the comfort and luxury of a cruise....
What is the Best Side of the Ship for an Alaska Cruise?
19th May 2023 by Cruise Mummy
your breath away! Taking an Alaskan cruise is truly a remarkable experience, with its stunning landscapes, diverse wildlife, and charming villages. It is an unforgettable part of the world that will leave you in awe....
Weather in Alaska
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