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

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Traveling to Boise, Idaho, United States of America? If you're planning to go to Boise, we have some important information about when to go, what to wear, and what to pack.

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

Based on the climate and weather in Boise, the best time to go is August. See below for details.

Important esssentials for Boise, Idaho, United States of America

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

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

January

January in Boise is very cold. Temperatures average in the high 30s F (single digits C) during the day. It snows occasionally.

What to wear/what to pack:

February

February in Boise is cold. The average overnight temperatures in the area are in the 20s F (single digits below 0 C).

What to wear/what to pack:

March

Traveling to Boise in March, you will notice that it is crisp. Daytime temperatures are in the 50s F (low 10s C).

What to wear/what to pack:

April

If you go to Boise in April, you will notice that it is mild. Daytime temperatures are in the 60s F (high 10s C).

What to wear/what to pack:

May

May for Boise is warm. Temperatures average in the 70s F (low 20s C) during the day.

What to wear/what to pack:

June

June in Boise is extremely warm. Temperatures average in the low 80s F (high 20s C) during the day.

What to wear/what to pack:

July

If you visit Boise during July, you will probably notice that it is unbearably hot and dry with little rain.

Temperatures tend to hover around the low 90s F (low 30s C) during the day, while at night they can dip into the 50s F (low 10s C).

What to wear/what to pack:

August

August in Boise can be very hot and dry with little rain. Temperatures average in the low 90s F (low 30s C) during the day.

What to wear/what to pack:

September

If you visit Boise during September, you may see that it is pretty consistently hot and dry with little rain.

Temperatures tend to hover around the low 80s F (high 20s C) during the day, while at night they can dip into the low 40s F (single digits C).

What to wear/what to pack:

October

October in Boise is mild. The average overnight temperatures in the area are in the 30s F (single digits C).

What to wear/what to pack:

November

Traveling to Boise in November, you will notice that it is pretty cool. Daytime temperatures are in the low 40s F (single digits C).

What to wear/what to pack:

December

December in Boise is pretty cool. The average overnight temperatures in the area are in the low 20s F (single digits below 0 C).

What to wear/what to pack:

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