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

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

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

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

Important esssentials for Elmhurst, Illinois, United States of America

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

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

January

January in Elmhurst is frigid, snowy and somewhat rainy. The snow can amount to several inches/centimeters.

During this time, temperatures average in the 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:

February

February in this region is very cold and snowy. Temperatures average in the 30s F (single digits C) during the day. It rains about a third of the time and snows occasionally.

What to wear/what to pack:

March

March in Elmhurst is brisk, snowy and somewhat rainy. Temperatures average in the high 40s F (single digits C) during the day. It rains about half of the time and snows occasionally.

What to wear/what to pack:

April

In April, Elmhurst is crisp and somewhat rainy. Temperatures routinely are in the high 50s F (mid 10s C) and about half of the time jump into the low 60s F (mid 10s C) range. At night, lows are in the high 30s F (single digits C).

During your visit, you can expect a few inches of snow. This is also a rainy time for Elmhurst, with several of the days of the month having rain. In April, humidity reaches as high as 60%.

What to wear/what to pack:

May

May in Elmhurst is mild and somewhat rainy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the high 50s F (mid 10s C) to low 70s F (low 20s C), although night temperatures can dip into the low 40s F (single digits C).

What to wear/what to pack:

June

If you go to Elmhurst in June, you will notice that it is warm and somewhat rainy. Expect it to rain a bit less than half of the time. Daytime temperatures are in the low 70s F (high 20s C).

What to wear/what to pack:

July

July in Elmhurst is hot and somewhat rainy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the 70s F (low 20s C) to 80s F (high 20s C), although night temperatures can dip into the low 60s F (mid 10s C).

What to wear/what to pack:

August

If you are traveling to Elmhurst in August, you will notice that it is hot. Expect it to rain regularly. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

September

Traveling to Elmhurst in September, you will notice that it is warm and somewhat rainy. Expect it to rain a bit less than half of the time. Daytime temperatures are in the 70s F (mid 20s C).

What to wear/what to pack:

October

In October, Elmhurst is cool. Temperatures routinely are in the low 60s F (high 10s C) and about half of the time jump into the 60s F (high 10s C) range. At night, lows are in the low 40s F (single digits C).

This is also a rainy time for Elmhurst, with a few of the days of the month having rain. In October, humidity reaches as high as 60%.

What to wear/what to pack:

November

November in Elmhurst can be brisk and somewhat rainy. The average overnight temperatures in the area are in the low 30s F (single digits C).

It tends to rain regularly. But the colder weather doesn't bring low humidity, which is in the 60% to 70% range on average.

What to wear/what to pack:

December

December in Elmhurst is frosty, snowy and somewhat rainy. The average overnight temperatures in the area are in the low 20s F (single digits below 0 C). It tends to rain a bit less than half of the time.

It also snows about a third of the time. But the colder weather doesn't bring low humidity, which is in the 60% to 70% range on average.

What to wear/what to pack:

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