Cahokia Mounds State Historic Site, Missouri, United States of America: What to pack, what to wear, and when to go [2018]

Traveling to Cahokia Mounds State Historic Site, Missouri, United States of America? If you're planning to go to Cahokia Mounds State Historic Site, here is some important information about when to go, what to wear, and what to pack:

When to go to Cahokia Mounds State Historic Site, Missouri, United States of America

Based on the climate and weather in Cahokia Mounds State Historic Site, the best time to go is September. See below for details.

What to wear/what to pack for Cahokia Mounds State Historic Site, Missouri, United States of America by month

January

If you are traveling to Cahokia Mounds State Historic Site in January, you will notice that it is pretty cool. Expect it to rain or snow a bit less than half of the time.

Daytime temperatures are in the high 30s F (single digits C).

What to wear/what to pack:

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

February

February in Cahokia Mounds State Historic Site can be brisk. The average overnight temperatures in the area are in the high 20s F (single digits below 0 C).

What to wear/what to pack:

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

March

If you visit Cahokia Mounds State Historic Site during March, you are likely to find that it is relatively cool. Temperatures tend to hover around the 50s F (low 10s C) during the day, while at night they can dip into the high 30s F (single digits C).

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

What to wear/what to pack:

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

April

If you go to Cahokia Mounds State Historic Site in April, you will notice that it is mild. Expect it to rain regularly. Daytime temperatures are in the high 60s F (low 10s C).

What to wear/what to pack:

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

May

May in Cahokia Mounds State Historic Site is a perfect temperature. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 70s F (mid 20s C).

What to wear/what to pack:

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

June

June in Cahokia Mounds State Historic Site can be sweltering. The rain can amount to several inches/centimeters. During this time, temperatures average in the 80s F (low 20s C).

What to wear/what to pack:

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

July

If you visit Cahokia Mounds State Historic Site during July, you are likely to find that it can be sweltering. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the low 70s F (low 20s C).

In terms of precipitation, you can expect it to rain 5-10 days this month.

What to wear/what to pack:

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

August

If you visit Cahokia Mounds State Historic Site during August, you are likely to find that it is extremely hot. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the high 60s F (low 20s C).

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

What to wear/what to pack:

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

September

Traveling to Cahokia Mounds State Historic Site in September, you will notice that it is hot. 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:

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

October

If you visit Cahokia Mounds State Historic Site during October, you are likely to find that it is balmy. Temperatures tend to hover around the high 60s F (low 20s C) during the day, while at night they can dip into the high 40s F (single digits C).

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

What to wear/what to pack:

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

November

Traveling to Cahokia Mounds State Historic Site in November, you will notice that it is crisp. Expect it to rain a bit less than half of the time. Daytime temperatures are in the 50s F (low 10s C).

What to wear/what to pack:

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

December

December in Cahokia Mounds State Historic Site is brisk. The average overnight temperatures in the area are in the high 20s F (single digits below 0 C).

What to wear/what to pack:

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

Year-round what to wear/what to pack for Cahokia Mounds State Historic Site, Missouri, United States of America

Here are some general tips on what to wear in Cahokia Mounds State Historic Site, 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 Cahokia Mounds State Historic Site
  • Appropriate museum wear

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