Indiana Dunes National Lakeshore, Indiana, United States of America: What to pack, what to wear, and when to go [2018]

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

When to go to Indiana Dunes National Lakeshore, Indiana, United States of America

Based on the climate and weather in Indiana Dunes National Lakeshore, the best time to go is August. See below for details.

What to wear/what to pack for Indiana Dunes National Lakeshore, Indiana, United States of America by month

January

January in Indiana Dunes National Lakeshore can be extremely 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 snows a bit less than half of the time.

What to wear/what to pack:

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

February

February in this region can be extremely cold. Temperatures average in the 30s F (single digits C) during the day. It snows occasionally.

What to wear/what to pack:

  • Waterproof boots
  • Gloves or mittens
  • Warm pants or jeans
  • If you plan to ski, ski equipment
  • Cold weather footwear
  • Umbrella
  • Sweaters
  • Heavy jacket
  • Heavy socks
  • Waterproof coat

March

March in Indiana Dunes National Lakeshore is cold. The rain/snow can amount to several inches/centimeters.

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

  • Umbrella
  • Sweaters
  • Cold weather footwear
  • Waterproof coat
  • Heavy socks
  • Heavy jacket
  • Gloves or mittens
  • Warm pants or jeans
  • Waterproof boots
  • If you plan to ski, ski equipment

April

April in Indiana Dunes National Lakeshore is cool. The rain can amount to several inches/centimeters.

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

What to wear/what to pack:

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

May

In May, Indiana Dunes National Lakeshore is mild. Temperatures routinely are in the high 60s F (low 20s C) and about half of the time jump into the low 70s F (low 20s C) range.

At night, lows are in the high 40s F (single digits C). This is also a rainy time for Indiana Dunes National Lakeshore, with several of the days of the month having rain.

What to wear/what to pack:

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

June

If you go to Indiana Dunes National Lakeshore in June, you will notice that it is warm. Daytime temperatures are in the high 70s F (mid 20s C).

What to wear/what to pack:

  • Sandals
  • Shorts or short pants
  • If you're going to the beach, bathing suits, swimwear
  • Rain coat
  • Waterproof luggage
  • Light footwear
  • Umbrella
  • Skirts
  • Dresses
  • Sunscreen lotion
  • Long and short sleeve shirts
  • Waterproof footwear

July

July in Indiana Dunes National Lakeshore is extremely warm. The rain can amount to several inches/centimeters.

During this time, temperatures average in the low 70s F (low 20s C) to 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:

  • Waterproof footwear
  • If you're going to the beach, bathing suits, swimwear
  • Waterproof luggage
  • Light footwear
  • Shorts or short pants
  • Sunscreen lotion
  • Long and short sleeve shirts
  • Umbrella
  • Skirts
  • Sandals
  • Dresses
  • Rain coat

August

Traveling to Indiana Dunes National Lakeshore in August, you will notice that it is warm. Daytime temperatures are in the low 70s F (high 20s C).

What to wear/what to pack:

  • Rain coat
  • Waterproof luggage
  • Sandals
  • Waterproof footwear
  • Light footwear
  • Dresses
  • Skirts
  • Long and short sleeve shirts
  • Sunscreen lotion
  • If you're going to the beach, bathing suits, swimwear
  • Shorts or short pants
  • Umbrella

September

If you go to Indiana Dunes National Lakeshore in September, you will notice that it is a perfect temperature. Daytime temperatures are in the 70s F (low 20s C).

What to wear/what to pack:

  • Waterproof footwear
  • Sandals
  • If you're going to the beach, bathing suits, swimwear
  • Sunscreen lotion
  • Skirts
  • Umbrella
  • Light footwear
  • Waterproof luggage
  • Shorts or short pants
  • Dresses
  • Rain coat
  • Long and short sleeve shirts

October

If you are traveling to Indiana Dunes National Lakeshore in October, you will notice that it is chilly. Daytime temperatures are in the low 60s F (mid 10s C).

What to wear/what to pack:

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

November

Traveling to Indiana Dunes National Lakeshore in November, you will notice that it is cold. Daytime temperatures are in the high 40s F (single digits C).

What to wear/what to pack:

  • Socks
  • Warm pants or jeans
  • Standard footwear
  • Waterproof coat
  • Umbrella
  • Waterproof boots
  • If you plan to ski, ski equipment
  • Light gloves or mittens
  • Fleeces
  • Jacket or coat

December

December in Indiana Dunes National Lakeshore is freezing. The average overnight temperatures in the area are in the low 20s F (single digits below 0 C), with a few days below 0 F (10+ below zero C).

It snows a bit less than half of the time.

What to wear/what to pack:

  • Heavy socks
  • Warm pants or jeans
  • Waterproof coat
  • Gloves or mittens
  • Sweaters
  • Cold weather footwear
  • Heavy jacket
  • If you plan to ski, ski equipment
  • Umbrella
  • Waterproof boots

Year-round what to wear/what to pack for Indiana Dunes National Lakeshore, Indiana, United States of America

Here are some general tips on what to wear in Indiana Dunes National Lakeshore, 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 Indiana Dunes National Lakeshore
  • Appropriate museum wear
  • Bicycle friendly attire, if you plan on biking anywhere

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