Hillside, Illinois, United States of America: What to pack, what to wear, and when to go [2022]

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

Contents

About your travel guide

Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.


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

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

Important essentials for Hillside, Illinois, United States of America

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

IMPORTANT COVID-19 ESSENTIALS

Other health necessities


  • Travel first aid kit

    This one is a good one.


  • Emergency rapid COVID-19 test

    U.S. residents can get them free here. Otherwise, you can buy them here.


  • Emergency motion sickness relief

Don't forget these

Activities for Hillside, Illinois, United States of America

Here are some activity recommendations and activity-specific packing tips for Hillside.

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

Already know when you're traveling?

January

In January, Hillside is frigid, snowy and somewhat rainy. Temperatures routinely are in the low 30s F (single digits below 0 C) and occasionally jump into the low 40s F (single digits C) range. At night, lows are in the high 10s F (single digits below 0 C). During your visit, you can expect heavy snowfall. This is also a rainy time for Hillside, with several of the days of the month having rain. In January, humidity reaches as high as 70%.

What to wear/what to pack:

February

February in Hillside is very cold and snowy. The average overnight temperatures in the area are in the low 20s F (single digits below 0 C), with a few days below 0 F (10+ below zero C). It tends to rain regularly. It also snows occasionally. 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:

March

If you go to Hillside in March, you will notice that it can be very chilly, snowy and somewhat rainy. Expect it to rain about half of the time and snow once in a while. Daytime temperatures are in the high 40s F (single digits C).

What to wear/what to pack:

April

April here can be chilly and somewhat rainy. Temperatures average in the high 50s F (mid 10s C) during the day. It rains about half of the time.

What to wear/what to pack:

May

May is balmy and somewhat rainy. Temperatures average in the low 70s F (low 20s C) during the day. It rains regularly.

What to wear/what to pack:

June

June is a perfect temperature and somewhat rainy. Temperatures average in the low 70s F (high 20s C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

July

In July, Hillside is hot and somewhat rainy. Temperatures routinely are in the 80s F (high 20s C) and occasionally jump into the low 90s F (low 30s C) range. At night, lows are in the 60s F (high 10s C). This is also a rainy time for Hillside, with several of the days of the month having rain. In July, humidity reaches as high as 60%.

What to wear/what to pack:

August

Traveling to Hillside in August, you will notice that it is extremely warm. Expect it to rain 5-10 days this month. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

September

In September, Hillside is warm and somewhat rainy. Temperatures routinely are in the 70s F (mid 20s C) and regularly jump into the low 80s F (high 20s C) range. At night, lows are in the 50s F (low 10s C). This is also a rainy time for Hillside, with several of the days of the month having rain. In September, humidity reaches as high as 60%.

What to wear/what to pack:

October

October in Hillside is relatively cool. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (high 10s C), although night temperatures can dip into the low 40s F (single digits C).

What to wear/what to pack:

November

November in Hillside is cold and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 40s F (single digits C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

December

December in Hillside is frigid, 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 5-10 days this month. 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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