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

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

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

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

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

January

January in Clinton is frosty. The average overnight temperatures in the area are in the low 10s F (10+ below zero C), with a few days below 0 F (10+ below zero C). It tends to rain 5-10 days this month.

What to wear/what to pack:

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

February

Traveling to Clinton in February, you will notice that it can be extremely cold. Expect it to rain regularly. Daytime temperatures are in the low 30s F (single digits C).

What to wear/what to pack:

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

March

March for Clinton is brisk and somewhat rainy. Temperatures average in the 40s F (single digits C) during the day. It rains about a third of the time.

What to wear/what to pack:

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

April

April in Clinton is crisp and somewhat rainy. The average overnight temperatures in the area are in the low 30s F (single digits C). It tends to rain a bit less than half of the time.

What to wear/what to pack:

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

May

In May, Clinton is mild and somewhat rainy. Temperatures routinely are in the low 70s F (low 20s C) and occasionally jump into the low 80s F (high 20s C) range.

At night, lows are in the low 50s F (low 10s C). This is also a rainy time for Clinton, with several of the days of the month having rain.

What to wear/what to pack:

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

June

If you vacation in Clinton during June, you are likely to find that it is pretty consistently hot and somewhat rainy. Temperatures tend to hover around the low 80s F (high 20s C) during the day, while at night they can dip into the low 60s F (mid 10s C).

In terms of precipitation, you can expect it to rain regularly.

What to wear/what to pack:

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

July

July in Clinton is hot. The rain can amount to several inches/centimeters. During this time, temperatures average in the 80s F (high 20s C), although night temperatures can dip into the low 60s F (mid 10s C).

What to wear/what to pack:

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

August

If you vacation in Clinton during August, you are likely to find that it is hot. Temperatures tend to hover around the low 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 5-10 days this month.

What to wear/what to pack:

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

September

September in Clinton is warm. The rain can amount to several inches/centimeters. During this time, temperatures average in the 70s F (mid 20s C), although night temperatures can dip into the low 50s F (single digits C).

What to wear/what to pack:

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

October

October in Clinton is chilly. Temperatures average in the 60s F (high 10s C) during the day. It rains about a third of the time.

What to wear/what to pack:

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

November

November in Clinton is brisk. The rain/snow can amount to several inches/centimeters.

During this time, temperatures average in the high 30s F (single digits C) to 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:

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

December

December in Clinton is frosty. 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 regularly.

What to wear/what to pack:

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

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

Here are some general tips on what to wear in Clinton, 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 Clinton

Check out our guides for these other locations: Qiandaohu, China, Gyantse, China, Dehua, China, Teslic, Bosnia and Herzegovina, Byron Bay, New South Wales, Australia, Tanji, Gambia, Vega, Texas, United States of America, Italian Lake District, Italy, Cala Ratjada, Spain, Duisburg, Germany, and Sale, Victoria, Australia.