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

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

When to go to Merrillville, Indiana, United States of America

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

What to wear/what to pack for Merrillville, Indiana, United States of America by month

January

January in Merrillville is freezing and somewhat rainy. The rain/snow can amount to several inches/centimeters.

During this time, temperatures average in the low 20s F (single digits below 0 C) to low 30s 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:

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

February

February in Merrillville is frosty. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the 30s F (single digits C), although night temperatures can dip into the single digits F (10+ below zero C).

What to wear/what to pack:

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

March

If you are traveling to Merrillville in March, you will notice that it can be brisk and somewhat rainy. Expect it to rain 5-10 days this month. Daytime temperatures are in the high 40s F (single digits C).

What to wear/what to pack:

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

April

In April, Merrillville can be chilly and somewhat rainy. Temperatures routinely are in the low 60s F (mid 10s C) and about a third of the time jump into the low 70s F (low 20s C) range.

At night, lows are in the high 30s F (single digits C). This is also a rainy time for Merrillville, with several of the days of the month having rain.

What to wear/what to pack:

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

May

May in Merrillville is balmy and somewhat rainy. The average overnight temperatures in the area are in the high 40s F (single digits C). It tends to rain 5-10 days this month.

What to wear/what to pack:

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

June

In June, Merrillville is hot and somewhat rainy. Temperatures routinely are in the low 80s F (high 20s C) and once in a while jump into the low 90s F (low 30s C) range.

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

What to wear/what to pack:

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

July

In July, Merrillville is extremely warm and somewhat rainy. Temperatures routinely are in the 80s F (high 20s C) and 5-10 days this month jump into the low 90s F (low 30s C) range.

At night, lows are in the low 60s F (high 10s C). This is also a rainy time for Merrillville, with several of the days of the month having rain.

What to wear/what to pack:

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

August

August in Merrillville is extremely warm and somewhat rainy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the 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:

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

September

If you are traveling to Merrillville in September, you will notice that it is warm and somewhat rainy. Expect it to rain about a third of the time. Daytime temperatures are in the 70s F (mid 20s C).

What to wear/what to pack:

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

October

If you go to Merrillville in October, you will notice that it is relatively cool and somewhat rainy. Expect it to rain a bit less than half of the time. Daytime temperatures are in the 60s F (high 10s C).

What to wear/what to pack:

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

November

In November, Merrillville is cold and somewhat rainy. Temperatures routinely are in the high 40s F (single digits C) and about half of the time jump into the low 50s F (single digits C) range.

At night, lows are in the low 30s F (single digits below 0 C). This is also a rainy time for Merrillville, with several of the days of the month having rain.

What to wear/what to pack:

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

December

December in Merrillville is frosty and somewhat rainy. Temperatures average in the 30s F (single digits C) during the day. It rains 5-10 days this month and snows once in a while.

What to wear/what to pack:

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

Year-round what to wear/what to pack for Merrillville, Indiana, United States of America

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

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