Des Plaines, Illinois, United States of America: What to pack, what to wear, and when to go [2018]

Traveling to Des Plaines, Illinois, United States of America? If you're planning to go to Des Plaines, here is some important information about when to go, what to wear, and what to pack:

When to go to Des Plaines, Illinois, United States of America

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

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

January

In January, Des Plaines is freezing and somewhat rainy. Temperatures routinely are in the low 20s F (single digits below 0 C) range.

At night, lows are in the 10s F (single digits below 0 C). This is also a rainy time for Des Plaines, with several of the days of the month having rain.

What to wear/what to pack:

  • Thermal undergarments
  • Pajamas, such as sweats
  • Multiple layer jacket shell
  • Scarf
  • Very heavy socks
  • Umbrella
  • Waterproof boots
  • Sweaters
  • Gloves
  • Fleeces
  • Insulated boots
  • Waterproof coat

February

February is freezing and somewhat rainy. Temperatures average in the 30s F (single digits C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

  • Multiple layer jacket shell
  • Umbrella
  • Pajamas, such as sweats
  • Gloves
  • Waterproof coat
  • Fleeces
  • Sweaters
  • Thermal undergarments
  • Very heavy socks
  • Waterproof boots
  • Scarf
  • Insulated boots

March

If you are traveling to Des Plaines in March, you will notice that it can be very chilly and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the 40s F (single digits C).

What to wear/what to pack:

  • Cold weather footwear
  • Heavy socks
  • Waterproof coat
  • Sweaters
  • Warm pants or jeans
  • Waterproof boots
  • Heavy jacket
  • Gloves or mittens
  • Umbrella

April

In April, Des Plaines is relatively cool and somewhat rainy. Temperatures routinely are in the high 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 Des Plaines, with several of the days of the month having rain.

What to wear/what to pack:

  • Warm pants or jeans
  • Rain coat
  • Jacket or coat
  • Umbrella
  • Standard footwear
  • Waterproof footwear
  • Fleeces
  • Waterproof luggage
  • Light gloves or mittens
  • Socks

May

Traveling to Des Plaines in May, you will notice that it is balmy and somewhat rainy. Expect it to rain a bit less than half of the time. Daytime temperatures are in the low 60s F (low 20s C).

What to wear/what to pack:

  • Socks
  • Standard footwear
  • Light jacket or fleece
  • Long sleeve shirts or blouses
  • Long skirts
  • Umbrella
  • Waterproof footwear
  • Rain coat
  • Dresses
  • Waterproof luggage
  • Pants or jeans

June

June is a perfect temperature and somewhat rainy. Temperatures average in the low 70s F (mid 20s C) during the day. It rains about a third of the time.

What to wear/what to pack:

  • Rain coat
  • Skirts
  • Dresses
  • Sandals
  • Waterproof luggage
  • Light footwear
  • Shorts or short pants
  • Umbrella
  • Long and short sleeve shirts
  • Sunscreen lotion
  • Waterproof footwear

July

July in Des Plaines is extremely warm and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 70s F (low 20s C) to 80s F (high 20s C).

What to wear/what to pack:

  • Sunglasses
  • Umbrella
  • Sunscreen lotion
  • Waterproof footwear
  • Rain coat
  • Dresses
  • Sandals
  • Waterproof luggage
  • Skirts
  • Short sleeve shirts
  • Shorts

August

August in this region is pretty consistently hot and somewhat rainy. Temperatures average in the low 80s F (high 20s C) during the day. It rains 5-10 days this month.

What to wear/what to pack:

  • Dresses
  • Umbrella
  • Waterproof footwear
  • Waterproof luggage
  • Shorts
  • Sandals
  • Sunglasses
  • Skirts
  • Short sleeve shirts
  • Rain coat
  • Sunscreen lotion

September

If you vacation in Des Plaines during September, you are likely to find that it is a perfect temperature and somewhat rainy. Temperatures tend to hover around the 70s F (mid 20s C) during the day, while at night they can dip into the 50s F (low 10s C).

In terms of precipitation, you can expect it to rain about a third of the time.

What to wear/what to pack:

  • Skirts
  • Sandals
  • Long and short sleeve shirts
  • Rain coat
  • Dresses
  • Waterproof footwear
  • Umbrella
  • Waterproof luggage
  • Shorts or short pants
  • Light footwear
  • Sunscreen lotion

October

October in Des Plaines can be chilly and somewhat rainy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the low 50s F (low 10s C) to low 60s F (high 10s C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

  • Long skirts
  • Rain coat
  • Waterproof luggage
  • Waterproof footwear
  • Pants or jeans
  • Long sleeve shirts or blouses
  • Umbrella
  • Standard footwear
  • Dresses
  • Socks
  • Light jacket or fleece

November

November in Des Plaines is pretty cool and somewhat rainy. The average overnight temperatures in the area are in the low 30s F (single digits C). It tends to rain 5-10 days this month.

What to wear/what to pack:

  • Waterproof coat
  • Light gloves or mittens
  • Waterproof boots
  • Socks
  • Warm pants or jeans
  • Standard footwear
  • Umbrella
  • Fleeces
  • Jacket or coat

December

In December, Des Plaines is very cold and somewhat rainy. Temperatures routinely are in the 30s F (single digits C) range.

At night, lows are in the low 20s F (single digits below 0 C). This is also a rainy time for Des Plaines, with several of the days of the month having rain.

What to wear/what to pack:

  • Sweaters
  • Cold weather footwear
  • Gloves or mittens
  • Waterproof boots
  • Warm pants or jeans
  • Umbrella
  • Waterproof coat
  • Heavy socks
  • Heavy jacket

Year-round what to wear/what to pack for Des Plaines, Illinois, United States of America

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

  • A plug adadpter that supports outlet types A and B
  • A SIM card that works in Des Plaines
  • Appropriate museum wear

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