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

This article contains affiliate links to Amazon and other vendors. We may earn commission from purchases made through these links.

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

Contents


When to go to Galena, Illinois, United States of America

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

Important esssentials for Galena, Illinois, United States of America

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

What to wear/what to pack for Galena, Illinois, United States of America by month

January

January in Galena is very cold. The average overnight temperatures in the area are in the low 10s F (10+ below zero C), with a few days below 0 F (10+ below zero C). It snows regularly.

What to wear/what to pack:

February

February in this region can be bitter cold. Temperatures average in the high 20s F (single digits below 0 C) during the day. It snows occasionally.

What to wear/what to pack:

March

If you go to Galena in March, you will notice that it is pretty cool. Expect it to snow once in a while. Daytime temperatures are in the high 30s F (single digits C).

What to wear/what to pack:

April

April in Galena is crisp. The average overnight temperatures in the area are in the high 30s F (single digits C).

What to wear/what to pack:

May

If you visit Galena during May, you will probably notice that it is mild.

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

What to wear/what to pack:

June

June in Galena is hot. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 60s F (low 20s C) to low 80s F (high 20s C).

What to wear/what to pack:

July

July here can be sweltering. Temperatures average in the high 80s F (low 30s C) during the day.

What to wear/what to pack:

August

If you vacation in Galena during August, you are likely to see that it is hot.

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

What to wear/what to pack:

September

September here is warm. Temperatures average in the 70s F (mid 20s C) during the day.

What to wear/what to pack:

October

October in Galena is crisp. The average overnight temperatures in the area are in the high 30s F (single digits C).

What to wear/what to pack:

November

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

What to wear/what to pack:

December

Traveling to Galena in December, you will notice that it is frosty. Expect it to snow about a third of the time. Daytime temperatures are in the low 30s F (single digits below 0 C).

What to wear/what to pack:

Check out our guides for these other locations: Chengyang, China, Terre Haute, Indiana, United States of America, Urdaneta, Philippines, Kochi, Japan, Mount Victoria, New South Wales, Australia, Hillsboro, North Dakota, United States of America, Williamsville, Illinois, United States of America, Maryland, Maryland, United States of America, Leelanau Peninsula, Michigan, United States of America, Srirangapatna, India, and Epi Island, Vanuatu.