Understand what the license is for. The Federal Firearms License does not allow you to carry a firearm. It is a business license, and is not intended for personal use. It does not allow you to conduct business that goes against local and state laws.
Emphasis should be based on comfort because the dress code is informal and casual. A layered technique is extremely good here. Temperatures in Alaska during the summer range from 60Â°F-80Â°F. Nighttime and early mornings are cooler, from the 40's - 50's. Late August and September departures could encounter cooler temperatures and slightly fewer hours of sunlight, as fall arrives early at these latitudes.
On average, there are 130 sunny days per year in Palmer, Alaska. The July high is around 68 degrees. The January low is 12. Sperling's comfort index for Palmer is a 29 out of 100, where a higher score indicates a more comfortable year-around climate. The US average for the comfort index is 54.