Is September a good time to cruise Alaska? The answer is a resounding yes! September is one of the best months to experience the stunning beauty of Alaska by cruise ship. The weather is generally mild, with average temperatures ranging from 40 to 60 degrees Fahrenheit. The days are still long, providing ample time to explore the many glaciers, fjords, and wildlife that Alaska is famous for.
One of the biggest benefits of cruising Alaska in September is that the crowds are smaller than in the peak summer months. This means that you'll have more space to enjoy the scenery and activities on board your ship. You'll also be able to get closer to the wildlife, as there will be fewer people competing for viewing spots.