Find 5,174 hotels in Big Mountain

Exploring Big Mountain

The city of Big Mountain has some interesting things to see and do. Popular attractions in and around Big Mountain include:

• Iliamna Lake
• Katmai National Preserve

When making plans for your trip to Big Mountain, you can also use ebookers to search for a convenient flight into Igiugig, AK (IGG) Airport. You can narrow down your search by number of stops, airline or time of departure to find the one that works best for you.

When is the Best Time to Explore Big Mountain?

If you're curious when is the best time of year to visit Big Mountain, you might find this info about seasonal weather helpful when planning your trip. The warmest months in Big Mountain are typically July and August, whereas the coldest months are usually January and March. The months with the most rain are September and August, whereas June and April have the least.

Here's a rundown on how much rain you can expect and what the temperatures are going to be like:

• From January to March, the average daytime temperature is -3°C and at night it is -9°C. Seasonal average rainfall is 209 mm.
• If you visit between April and June, you can expect an average temp of 13°C during the day and -2°C at night. Average rainfall during this season is 170 mm.
• The daytime average temp from July to September is 15°C and the night-time average is 7°C. Average precipitation for this season is 356 mm.
• Between October and December, the average temp during the day is 6°C and -7°C at night. Seasonal average rain is 318 mm.
• The average annual rainfall in Big Mountain is 1053 mm.