Merrillville, Indiana, United States of America: What to pack, what to wear, and when to go [2024]

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Ready to pack for Merrillville, Indiana, United States of America? If you're planning to go to Merrillville, we have some important information about when to go, what to wear, and what to pack.

Contents

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

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

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

Already know when you're traveling?

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

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

January

January for Merrillville can be extremely cold and somewhat rainy. Temperatures average in the low 30s F (single digits below 0 C) during the day. It rains regularly and snows once in a while.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines constantly losing things recently, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

  • Voice and data SIM card

    A SIM card that works in Merrillville. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    A versatile choice is this one

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Save money with this

  • Plug adapter

    A plug adapter that supports outlet types A and B. Ensure that you choose the correct type. Many adapters available online are simply plug changers and expect your devices to convert the voltage themselves. If your devices can't do that they could get destroyed. This one is sufficent for most locations.

February

February in Merrillville 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 tends to rain regularly. It also snows once in a while.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Voice and data SIM card

    A SIM card that works in Merrillville. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines repeatedly losing bags recently, an AirTag can locate it anywhere in the world: AirTag for iPhones.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge huge prices for overweight luggage. Avoid surcharges with this

  • Travel pillow

    A great choice is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Check that you pick the correct type. A lot of adapters currently available are just plug changers and require your electronics to change the voltage themselves. If yours can't do that they could get destroyed. This one works in most locations.

March

March in Merrillville is brisk and somewhat rainy. The average overnight temperatures in the area are in the high 20s F (single digits below 0 C). It tends to rain regularly.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your stuff.

  • AirTag to track your luggage

    With airlines always losing things these days, an AirTag can locate it anywhere in the world: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Merrillville. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Avoid penalties with this

  • Travel neck pillow

    A great choice is this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Be careful to get the necessary kind. Many adapters that you can buy are just plugs and expect your devices to convert the voltage themselves. If your devices can't do that they could get fried. This one is sufficent for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

April

April in Merrillville is chilly and somewhat rainy. The average overnight temperatures in the area are in the high 30s F (single digits C). It tends to rain about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Voice and data SIM card

    A SIM card that works in Merrillville. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

  • AirTag to track your luggage

    With airlines constantly losing luggage recently, an AirTag can locate it anywhere in the world: AirTag for iPhones.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    A good option is this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Be sure to choose the right kind. A lot of adapters for sale now are just plug changers and expect your devices to change the voltage themselves. If your devices can't do that they could get fried. This one should be sufficient for most locations.

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Avoid surcharges with this

May

May in Merrillville is mild 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:

Clothes + Footwear
Health
Safety + Security
  • Voice and data SIM card

    A SIM card that works in Merrillville. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports constantly losing bags nowadays, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

Comfort + Essentials
  • Luggage scale to avoid fees

    Airlines charge huge amounts for overweight luggage. Save money with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Make sure to pick the necessary type. The vast majority of adapters available online are just plugs and expect your electronics to convert the voltage themselves. If your devices can't do that they could get fried. This one works in most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    Our favorite is this one

June

If you visit Merrillville during June, you may see 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 high 50s F (mid 10s C). In terms of precipitation, you can expect it to rain 5-10 days this month.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • AirTag to track your luggage

    With airports frequently losing bags nowadays, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your stuff.

  • Voice and data SIM card

    A SIM card that works in Merrillville. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel adapter

    A plug adapter that supports outlet types A and B. Be careful to get the right type. The vast majority of adapters available are simply plugs and require your devices to convert the voltage themselves. If your devices can't do that they could get destroyed. This one should be sufficient for most places.

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid surcharges with this

  • Travel neck pillow

    Our fave is this one

July

July is extremely warm and somewhat rainy. Temperatures average in the 80s F (high 20s C) during the day. It rains 5-10 days this month.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Merrillville. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airlines constantly losing luggage these days, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your stuff.

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Save money with this

  • Travel pillow

    What we like is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Make sure to pick the necessary kind. The vast majority of adapters available online are just plug changers and require your devices to change the voltage themselves. If yours can't do that they could get destroyed. This one works in most areas.

August

August is hot and somewhat rainy. Temperatures average in the low 80s F (high 20s C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • AirTag to track your luggage

    With airlines frequently losing luggage nowadays, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your belongings.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Merrillville. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials
  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Avoid surcharges with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    A top rated pillow is this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. It's important that you pick the right type. Most adapters currently available are simply plug changers and require your electronics to adjust the voltage themselves. If your electronics can't do that they could burn up. This one should work in most areas.

September

September here is a perfect temperature and somewhat rainy. Temperatures average in the 70s F (mid 20s C) during the day. It rains regularly.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your things.

  • AirTag to track your luggage

    With airports always losing things these days, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Merrillville. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials
  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Be sure to get the correct type. The vast majority of adapters currently being sold are just plug changers and require your devices to change the voltage themselves. If yours can't do that they could get destroyed. This one should work in most places.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge huge prices for overweight luggage. Save money with this

  • Travel neck pillow

    A versatile choice is this one

October

In October, Merrillville can be chilly and somewhat rainy. Temperatures routinely are in the 60s F (high 10s C) and 5-10 days this month jump into the low 70s F (low 20s C) range. At night, lows are in the low 40s 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:

Clothes + Footwear
Health
Safety + Security
  • Voice and data SIM card

    A SIM card that works in Merrillville. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your things.

  • AirTag to track your luggage

    With airports frequently losing bags nowadays, an AirTag can find it anywhere in the world: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials
  • Voltage adapter

    A plug adapter that supports outlet types A and B. Be sure to pick the correct type. Many adapters available online are just plug changers and require your devices to adjust the voltage themselves. If your devices can't do that they could get destroyed. This one should be appropriate for most places.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Avoid penalties with this

  • Travel neck support pillow

    A top rated pillow is this one

November

If you are traveling to Merrillville in November, you will notice that it is pretty cool and somewhat rainy. Expect it to rain about a third of the time. Daytime temperatures are in the high 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your things.

  • AirTag to track your luggage

    With airports repeatedly losing bags these days, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Merrillville. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials
  • Plug adapter

    A plug adapter that supports outlet types A and B. Make sure to pick the right type. A lot of adapters currently being sold are simply plug changers and require your devices to adjust the voltage themselves. If your electronics can't do that they could burn up. This one is sufficent for most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Save money with this

  • Travel pillow

    A great choice is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

December

December in Merrillville is very cold and somewhat rainy. 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 about a third of the time. It also snows once in a while.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • AirTag to track your luggage

    With airports constantly losing things nowadays, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Merrillville. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your things.

Comfort + Essentials
  • Travel adapter

    A plug adapter that supports outlet types A and B. Be careful to find the necessary type. A lot of adapters available are just plugs and require your devices to change the voltage themselves. If your electronics can't do that they could get fried. This one should be appropriate for most places.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    A good option is this one

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Save money with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

What to do in Merrillville, Indiana, United States of America

Merrillville, Indiana is a charming city located in the heart of the United States of America. Home to a wide range of cultural and recreational attractions, Merrillville is a popular tourist destination for travelers from around the world. Whether you're a history buff, a nature lover, or a thrill-seeker, this city has something to offer to everyone. Here are the top tourist attractions in Merrillville, Indiana.

Deep River Waterpark

Deep River Waterpark is one of the most popular water parks in Indiana. This 52-acre park has a variety of water rides and slides that are suitable for all age groups. Visitors can enjoy attractions such as the lazy river, wave pool, and the world’s longest bowl ride, Thunderbolt. Whether you're looking for a fun day out with your family or a thrilling experience, Deep River Waterpark is the perfect destination.

Turkey Creek Nature Preserve

Turkey Creek Nature Preserve is a natural oasis located in Merrillville, Indiana. This 65-acre park is home to a wide range of plant and animal species, making it an ideal location for nature enthusiasts. Visitors can explore the scenic trails and enjoy activities such as birdwatching, hiking, and fishing. With its tranquil environment, Turkey Creek Nature Preserve provides a serene escape from the city's hustle and bustle.

Hidden Lake Park

Hidden Lake Park is a beautiful park located in the heart of Merrillville, Indiana. This park boasts a variety of recreational activities that cater to all age groups. Visitors can enjoy trails for hiking, biking, and walking around the stunning lake. The park also features a playground, picnic areas, and impressive fishing opportunities.

Indiana Dunes National Lakeshore

Indiana Dunes National Lakeshore is a natural wonder located on the southern shore of Lake Michigan. This national park consists of 15 miles of pristine beaches, towering sand dunes, and lush forests. Visitors can enjoy hiking, biking, and swimming while taking in stunning lake views. The park also features an educational visitor center, camping sites, and numerous picnic areas. It is a perfect destination to relax and rejuvenate in the lap of nature.

Culver's Academies Museum & Gift Shop

Culver's Academies Museum & Gift Shop provides a fascinating insight into the history of Indiana's prestigious Culver Military Academy. This museum has a large collection of artifacts, memorabilia, and photographs that showcase the academy's rich heritage. Visitors can enjoy the self-guided tour and appreciate the vast history of the academy.

In conclusion, Merrillville, Indiana is a great tourist destination that caters to all needs. Visitors can enjoy a range of activities from exploring nature, experiencing thrilling water rides, learning about the history of the region, to pure relaxation. With its diverse range of activities, Merrillville, Indiana has something special to offer for everyone.

About your travel guide

Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.

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