Fox River Valley, Illinois, United States of America: What to pack, what to wear, and when to go [2022]
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Traveling to Fox River Valley, Illinois, United States of America? If you're planning to go to Fox River Valley, below is some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Fox River Valley
- Important essentials for Fox River Valley
- Activities for Fox River Valley
- Fox River Valley in January: weather and what to pack
- Fox River Valley in February: weather and what to pack
- Fox River Valley in March: weather and what to pack
- Fox River Valley in April: weather and what to pack
- Fox River Valley in May: weather and what to pack
- Fox River Valley in June: weather and what to pack
- Fox River Valley in July: weather and what to pack
- Fox River Valley in August: weather and what to pack
- Fox River Valley in September: weather and what to pack
- Fox River Valley in October: weather and what to pack
- Fox River Valley in November: weather and what to pack
- Fox River Valley in December: weather and what to pack

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 Fox River Valley, Illinois, United States of America
Based on the climate and weather in Fox River Valley, the best time to go is June. See below for details.
Important essentials for Fox River Valley, Illinois, United States of America
Here are some general tips on what to wear in Fox River Valley, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
Travel insurance that includes COVID-19 coverage
Cases are climbing again, and areas are returning to lockdown. If you or a companion get COVID-19, you may be stuck with no way home -- but travel insurance can protect you. Learn more about COVID-19 and travel insurance
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Kids' KN95 masks
N95 masks don't exist for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).
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Hand sanitizer
This hand sanitizer is an easy-to-carry TSA-friendly option.
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N95 masks
These N95 masks provide the best level of protection possible.
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Touchless thermometer
A touchless thermometer is important to have.
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(U.S. Residents) Telehealth COVID-19 test for entry to U.S.
U.S. residents still need a certified COVID-19 test to return home, but it can now be via Zoom. Learn more
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A vaccine card protector
Vaccine cards frequently wear away. An unreadable vaccine card can cause severe consequences. This vaccine card protector helps avoid that.
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Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
General health necessities
Don't forget these
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For families with young children
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Voice and data SIM card
A SIM card that works in Fox River Valley. A good global SIM card works in most countries, but check the country list before buying.
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Airplane or car necessities
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Power bank for devices
A portable power bank, like this one
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Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
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Plug adapter
A plug adapter that supports outlet types A and B. This one should be appropriate for most areas, but you should check with your hotel.
What to wear/what to pack for Fox River Valley, Illinois, United States of America by month
Already know when you're traveling?
January
Traveling to Fox River Valley in January, you will notice that it is freezing. Daytime temperatures are in the low 30s F (single digits below 0 C).
What to wear/what to pack:
-
Thermal undergarments
We love:
-
Very heavy heated socks
Like these
-
Extreme weather jacket shell
These are a great value:
-
Scarf/neck warmer
-
Lip balm
The best choice: this
-
Fleece inner layer
-
Coveralls/snow pants
Here are some of the best values:
-
Heavy sweaters
-
Extreme cold weather gloves
-
Pajamas
-
Insulated ice boots
We use:
February
February in Fox River Valley is frigid. Temperatures average in the 30s F (single digits C) during the day.
What to wear/what to pack:
-
Scarf/neck warmer
-
Fleece inner layer
-
Insulated ice boots
We use:
-
Extreme weather jacket shell
These are a great value:
-
Thermal undergarments
We like:
-
Pajamas
-
Extreme cold weather gloves
-
Heavy sweaters
-
Very heavy heated socks
Like these
-
Lip balm
The best is: this
-
Coveralls/snow pants
Here are some of the best choices:
March
March in Fox River Valley is brisk. The rain/snow 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 20s F (single digits below 0 C).
What to wear/what to pack:
April
April in Fox River Valley is relatively cool. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (mid 10s C), although night temperatures can dip into the low 30s F (single digits C).
What to wear/what to pack:
May
May in Fox River Valley is mild. The average overnight temperatures in the area are in the high 40s F (single digits C).
What to wear/what to pack:
-
Extra socks
-
Sunscreen lotion
-
Bug repellent
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Light skirts
-
Sandals
-
Short pants or heavy shorts
-
Breathable footwear or sandals
-
Long and short sleeve shirts
-
Light dresses
You can find some great options here
June
Traveling to Fox River Valley in June, you will notice that it is hot. Daytime temperatures are in the low 80s F (high 20s C).
What to wear/what to pack:
-
Short pants or heavy shorts
-
Light skirts
-
Extra socks
-
Sandals
-
Long and short sleeve shirts
-
Sunscreen lotion
-
Light dresses
You can find some great options here
-
Breathable footwear or sandals
-
Bug repellent
July
July is extremely hot. Temperatures average in the 80s F (low 20s C) during the day.
What to wear/what to pack:
-
Cool and dry dresses
These dresses to provide UV protection and keep you cool.
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Sunglasses
-
Loose-fit shorts
-
Bug repellent
-
Breatheable shirts
A good breatheable shirt can make you comfortable and guard against UV rays:
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Skirts
-
Waterproof sandals
-
Insulated water bottle
Our first choice:
-
Sunscreen lotion, moderate SPF
August
August in Fox River Valley is hot. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 80s F (high 20s C), although night temperatures can dip into the low 60s F (mid 10s C).
What to wear/what to pack:
-
Insulated water bottle
Our favorite:
-
Waterproof sandals
-
Skirts
-
Cool and dry dresses
These dresses can provide UV protection and keep you cool.
-
Sunglasses
-
Bug repellent
-
Loose-fit shorts
-
Sunscreen lotion, moderate SPF
-
Breatheable shirts
A good breatheable shirt can make you comfortable and protect you from skin damage:
September
September in Fox River Valley is warm. The rain can amount to several inches/centimeters. During this time, temperatures average in the 60s F (high 10s C) to 70s F (mid 20s C), although night temperatures can dip into the low 50s F (single digits C).
What to wear/what to pack:
-
Light dresses
You can find some great options here
-
Long and short sleeve shirts
-
Sunscreen lotion
-
Sandals
-
Extra socks
-
Light skirts
-
Breathable footwear or sandals
-
Short pants or heavy shorts
-
Bug repellent
October
October in Fox River Valley is relatively cool. The average overnight temperatures in the area are in the low 40s F (single digits C), with a few days below 32 F (single digits C).
What to wear/what to pack:
November
November for Fox River Valley is brisk. Temperatures average in the high 40s F (single digits C) during the day.
What to wear/what to pack:
December
December in Fox River Valley is freezing. The average overnight temperatures in the area are in the high 10s F (single digits below 0 C), with a few days below 0 F (10+ below zero C).
What to wear/what to pack:
-
Very heavy heated socks
Like these
-
Heavy sweaters
-
Pajamas
-
Extreme weather jacket shell
These are a great value:
-
Thermal undergarments
We suggest:
-
Scarf/neck warmer
-
Insulated ice boots
We use:
-
Extreme cold weather gloves
-
Fleece inner layer
-
Coveralls/snow pants
Here are some of the best choices:
-
Lip balm
The best is: here
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