Joliet, Illinois, United States of America: What to pack, what to wear, and when to go [2022]
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Traveling to Joliet, Illinois, United States of America? If you're planning to go to Joliet, we have some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Joliet
- Important essentials for Joliet
- Activities for Joliet
- Joliet in January: weather and what to pack
- Joliet in February: weather and what to pack
- Joliet in March: weather and what to pack
- Joliet in April: weather and what to pack
- Joliet in May: weather and what to pack
- Joliet in June: weather and what to pack
- Joliet in July: weather and what to pack
- Joliet in August: weather and what to pack
- Joliet in September: weather and what to pack
- Joliet in October: weather and what to pack
- Joliet in November: weather and what to pack
- Joliet 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 Joliet, Illinois, United States of America
Based on the climate and weather in Joliet, the best time to go is August. See below for details.
Important essentials for Joliet, Illinois, United States of America
Here are some general tips on what to wear in Joliet, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
-
N95 masks to use in crowded airports
These N95 masks provide the best level of COVID protection possible.
-
Hand sanitizer
This hand sanitizer is an easy-to-carry plane-friendly option.
-
A vaccine card protector
Vaccine cards frequently get worn. An unreadable vaccine card can have severe consequences. This vaccine card protector helps stop that.
Travel insurance
If you or a companion get COVID-19, your amazing trip can be ruined. Good travel insurance can help. See plans
-
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
-
Kids' KN95 masks
N95 masks are not available for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).
General health necessities
Don't forget these
-
Voice and data SIM card
A SIM card that works in Joliet. A good global SIM card works in most countries, but check the country list before buying.
-
Airplane or car necessities
-
Plug adapter
A plug adapter that supports outlet types A and B. This one should work in most locations, but check with your hotel.
-
For families with young children
-
Power bank for devices
A portable power bank, like this one
-
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
What to wear/what to pack for Joliet, Illinois, United States of America by month
Already know when you're traveling?
January
January in Joliet is frigid. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the low 20s 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:
-
Extreme cold weather gloves
-
Fleece inner layer
-
Insulated ice boots
We use:
-
Pajamas
-
Thermal undergarments
We like:
-
Heavy sweaters
-
Scarf/neck warmer
-
Extreme weather jacket shell
These are a great value:
-
Coveralls/snow pants
Here are some of the best choices:
-
Very heavy heated socks
Like these
-
Lip balm
The best choice: here
-
Waterproof snow boots
In addition to regular footwear, you should bring snow boots. For travel to Joliet, we suggest these boots:
-
Waterproof jacket that can be used in snow
-
A wind resistant umbrella
This is essential in this type of weather. This one is a great option.
-
Ski accessories
Joliet has some great ski slopes If you plan to ski, we would recommend:
- day pack
- mittens (in addition to gloves)
- thermal pants
- lip balm with SPF
- ski socks (at least 2 pairs)
- ...and of course your ski gear
February
February in Joliet is very cold. 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). It tends to rain once in a while.
What to wear/what to pack:
-
Scarf/neck warmer
-
Extreme weather jacket shell
These are a great value:
-
Pajamas
-
Extreme cold weather gloves
-
Thermal undergarments
Our choice is:
-
Very heavy heated socks
Like these
-
Lip balm
The best option: this
-
Coveralls/snow pants
Here are some of our favorites:
-
Insulated ice boots
We use:
-
Fleece inner layer
-
Heavy sweaters
-
Waterproof snow boots
In addition to standard footwear, it's important to bring snow boots. For visiting Joliet, a great option is these boots:
-
Waterproof jacket that can be used in snow
-
A umbrella
This is important here. This one is a perfect choice.
-
Ski accessories
Joliet has some famous skiing If you plan to ski, we would suggest:
- day pack
- mittens (in addition to gloves)
- thermal pants
- lip balm with SPF
- ski socks (at least 2 pairs)
- ...and of course your ski gear
March
March in Joliet 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 single digits F (10+ below zero C).
What to wear/what to pack:
-
Lip balm
Our pick: this
-
Warm pants or jeans
-
Sweaters
-
Insulated water bottle
Our best choice:
-
Heavy jacket
-
Gloves
-
Heavy socks
Such as:
-
Cold weather footwear
-
Waterproof snow boots
In addition to standard footwear, it's important to bring snow boots. For traveling to Joliet, a great option is these boots:
-
Waterproof jacket that can be used in snow
-
A windproof umbrella
This is worth investing in for this weather. This one is a perfect option.
-
Ski accessories
Joliet has some great ski slopes If you plan to ski, we would suggest:
- day pack
- mittens (in addition to gloves)
- thermal pants
- lip balm with SPF
- ski socks (at least 2 pairs)
- ...and of course your ski gear
April
In April, Joliet is chilly. Temperatures routinely are in the low 50s F (mid 10s C) range. At night, lows are in the high 30s F (single digits C). This is also a rainy time for Joliet, with a few of the days of the month having rain.
What to wear/what to pack:
-
Fleece
-
Light gloves or mittens
-
Jacket or coat
-
Warm pants or jeans
-
Extra socks
-
Lip balm
In our opinion, the best choice: here
-
Standard footwear
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
These will be a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your suitcases stay dry. We suggest:
May
May in Joliet is balmy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 50s F (mid 10s C) to low 70s F (low 20s C), although night temperatures can dip into the low 30s F (single digits C).
What to wear/what to pack:
-
Short pants or heavy shorts
-
Breathable footwear or sandals
-
Extra socks
-
Long and short sleeve shirts
-
Bug repellent
-
Sandals
-
Light skirts
-
Light dresses
You can find some great options here
-
Sunscreen lotion
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These pants can be a lifesaver in a storm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your belongings don't get wet. We suggest:
June
June for Joliet is pretty consistently hot. Temperatures average in the low 80s F (high 20s C) during the day. It rains about a third of the time.
What to wear/what to pack:
-
Light skirts
-
Bug repellent
-
Extra socks
-
Sunscreen lotion
-
Short pants or heavy shorts
-
Breathable footwear or sandals
-
Long and short sleeve shirts
-
Light dresses
You can find some great options here
-
Sandals
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We use rain boots:
-
Rain pants
Rain pants are essential in a storm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your suitcases remain dry. We recommend:
July
If you vacation in Joliet during July, you are likely to notice that it is pretty consistently hot. Temperatures tend to hover around the 80s F (high 20s C) during the day, while at night they can dip into the low 60s F (high 10s C). In terms of precipitation, you can expect it to rain sometimes.
What to wear/what to pack:
-
Insulated water bottle
Our first choice also cleans dangerous contaminants:
-
Skirts
-
Breatheable shirts
A breatheable shirt can cool you down quickly and protect you from UV rays:
-
Sunglasses
-
Loose-fit shorts
-
Bug repellent
-
Sunscreen lotion, moderate SPF
-
Waterproof sandals
-
Cool and dry dresses
These dresses to provide UV protection and help you stay cool.
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These pants are essential in heavy rain.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great option.
-
Waterproof bag/luggage cover
So your belongings remain dry. We like:
August
If you are traveling to Joliet in August, you will notice that it is hot. Expect it to rain occasionally. Daytime temperatures are in the low 80s F (high 20s C).
What to wear/what to pack:
-
Insulated water bottle
Our choice also filters harmful contaminants:
-
Sunglasses
-
Bug repellent
-
Loose-fit shorts
-
Breatheable shirts
A good breatheable shirt can cool you down quickly and protect you from skin damage:
-
Cool and dry dresses
These dresses to provide UV protection and keep you cool.
-
Sunscreen lotion, moderate SPF
-
Waterproof sandals
-
Skirts
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
Rain pants will be vital in a rainstorm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great choice.
-
Waterproof bag/luggage cover
So your belongings remain dry. We like:
September
If you are traveling to Joliet in September, you will notice that it is a perfect temperature. Expect it to rain sometimes. Daytime temperatures are in the 70s F (mid 20s C).
What to wear/what to pack:
-
Light dresses
You can find some great options here
-
Sandals
-
Light skirts
-
Breathable footwear or sandals
-
Extra socks
-
Bug repellent
-
Short pants or heavy shorts
-
Long and short sleeve shirts
-
Sunscreen lotion
-
A rain jacket to layer with a jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These pants are a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a great choice.
-
Waterproof bag/luggage cover
So your bags remain dry. We recommend:
October
October in Joliet is chilly. The rain can amount to several inches/centimeters. During this time, temperatures average in the 60s F (high 10s C), although night temperatures can dip into the low 30s F (single digits C).
What to wear/what to pack:
-
Light and heavy skirts
-
Long sleeve shirts or blouses
-
Dresses
-
Standard footwear
-
Pants or jeans
-
Light jacket or fleece
-
Extra socks
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We use rain boots:
-
Rain pants
These pants are essential in a storm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your belongings remain dry. We like:
November
November in this region is brisk. Temperatures average in the high 40s F (single digits C) during the day.
What to wear/what to pack:
-
Extra socks
-
Fleece
-
Lip balm
In our opinion, the best pick: here
-
Jacket or coat
-
Warm pants or jeans
-
Light gloves or mittens
-
Standard footwear
-
Waterproof snow boots
In addition to day-to-day footwear, you should bring snow boots. For traveling to Joliet, a great option is these boots:
-
Waterproof jacket that can be used in snow
-
A umbrella
This is essential in this type of weather. This one is a great choice.
-
Ski accessories
Joliet has some good skiing If you plan to ski, we would suggest:
- day pack
- mittens (in addition to gloves)
- thermal pants
- lip balm with SPF
- ski socks (at least 2 pairs)
- ...and of course your ski gear
December
December in this region is frosty. Temperatures average in the 30s F (single digits C) during the day. It rains once in a while.
What to wear/what to pack:
-
Heavy sweaters
-
Extreme weather jacket shell
These are a great value:
-
Thermal undergarments
Our favorites:
-
Lip balm
The best pick: this
-
Very heavy heated socks
Like these
-
Insulated ice boots
We use:
-
Coveralls/snow pants
Here are some of our favorites:
-
Pajamas
-
Extreme cold weather gloves
-
Scarf/neck warmer
-
Fleece inner layer
-
Waterproof snow boots
In addition to standard footwear, you should bring snow boots. For traveling to Joliet, a great option is these boots:
-
Waterproof jacket that can be used in snow
-
A windproof umbrella
This is important here. This one is a perfect choice.
-
Ski accessories
Joliet has some great ski areas If you plan to ski, we also suggest:
- day pack
- mittens (in addition to gloves)
- thermal pants
- lip balm with SPF
- ski socks (at least 2 pairs)
- ...and of course your ski gear
Activities for Joliet, Illinois, United States of America
Here are some activity recommendations and activity-specific packing tips for Joliet.
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