Idaho Falls, Idaho, United States of America: What to pack, what to wear, and when to go [2021]

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Traveling to Idaho Falls, Idaho, United States of America? If you're planning to go to Idaho Falls, the following is some important information about when to go, what to wear, and what to pack.

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When to go to Idaho Falls, Idaho, United States of America

Based on the climate and weather in Idaho Falls, the best time to go is July. See below for details.

Important esssentials for Idaho Falls, Idaho, United States of America

Here are some general tips on what to wear in Idaho Falls, as well as several items to remember to pack when traveling there.

What to wear/what to pack for Idaho Falls, Idaho, United States of America by month

January

January for Idaho Falls can be bitter cold and snowy. Temperatures average in the high 20s F (single digits below 0 C) during the day. It snows about a third of the time.

What to wear/what to pack:

February

If you are traveling to Idaho Falls in February, you will notice that it is frigid and snowy. Expect it to snow 5-10 days this month. Daytime temperatures are in the 30s F (single digits C).

What to wear/what to pack:

March

March in Idaho Falls is brisk. The snow can amount to several inches/centimeters. During this time, temperatures average in the 40s F (single digits C), although night temperatures can dip into the low 20s F (single digits below 0 C).

What to wear/what to pack:

April

April in Idaho Falls is crisp. The average overnight temperatures in the area are in the low 30s F (single digits below 0 C).

What to wear/what to pack:

May

May for Idaho Falls is mild. Temperatures average in the high 60s F (high 10s C) during the day.

What to wear/what to pack:

June

If you vacation in Idaho Falls during June, you may find that it is warm.

Temperatures tend to hover around the 70s F (mid 20s C) during the day, while at night they can dip into the 40s F (single digits C).

What to wear/what to pack:

July

If you vacation in Idaho Falls during July, you might find that it is constantly hot and dry with little rain.

Temperatures tend to hover around the 80s F (low 20s C) during the day, while at night they can dip into the low 50s F (low 10s C).

What to wear/what to pack:

August

August in Idaho Falls is pretty consistently hot. The average overnight temperatures in the area are in the high 40s F (single digits C).

What to wear/what to pack:

September

September in Idaho Falls is warm. The average overnight temperatures in the area are in the low 40s F (single digits C).

What to wear/what to pack:

October

If you vacation in Idaho Falls during October, you might see that it is cool.

Temperatures tend to hover around the low 60s F (mid 10s C) during the day, while at night they can dip into the low 30s F (single digits below 0 C).

What to wear/what to pack:

November

If you go to Idaho Falls in November, you will notice that it is pretty cool and snowy. Expect it to snow regularly. Daytime temperatures are in the low 40s F (single digits C).

What to wear/what to pack:

December

December in Idaho Falls is very cold and snowy. The snow can amount to several inches/centimeters.

During this time, temperatures average in the low 20s F (single digits below 0 C) to low 30s F (single digits below 0 C), although night temperatures can dip into the single digits F (10+ below zero C).

What to wear/what to pack:

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