Newark Liberty International Airport, New Jersey, United States of America: What to pack, what to wear, and when to go [2023]

Empty Lighthouse is a reader-supported site. This article may contain affiliate links to Amazon and other sites. We earn a commission on purchases made through these links.

Ready to pack for Newark Liberty International Airport, New Jersey, United States of America? If you're planning to go to Newark Liberty International Airport, I have some important information about when to go, what to wear, and what to pack.

Contents

  1. When to go to Newark Liberty International Airport
  2. Important essentials for Newark Liberty International Airport
  3. Activities for Newark Liberty International Airport
  4. Newark Liberty International Airport in January: weather and what to pack
  5. Newark Liberty International Airport in February: weather and what to pack
  6. Newark Liberty International Airport in March: weather and what to pack
  7. Newark Liberty International Airport in April: weather and what to pack
  8. Newark Liberty International Airport in May: weather and what to pack
  9. Newark Liberty International Airport in June: weather and what to pack
  10. Newark Liberty International Airport in July: weather and what to pack
  11. Newark Liberty International Airport in August: weather and what to pack
  12. Newark Liberty International Airport in September: weather and what to pack
  13. Newark Liberty International Airport in October: weather and what to pack
  14. Newark Liberty International Airport in November: weather and what to pack
  15. Newark Liberty International Airport in December: weather and what to pack

When to go to Newark Liberty International Airport, New Jersey, United States of America

Based on the climate and weather in Newark Liberty International Airport, New Jersey, United States of America, the best time to go is September. See below for details.

What to wear/what to pack for Newark Liberty International Airport, New Jersey, United States of America

Already know when you're traveling?

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

What to wear/what to pack for Newark Liberty International Airport, New Jersey, United States of America by month

January

In January, Newark Liberty International Airport is pretty cool. Temperatures routinely are in the high 30s F (single digits C) and about half of the time jump into the low 40s F (single digits C) range. At night, lows are in the 20s F (single digits below 0 C). This is also a rainy time for Newark Liberty International Airport, 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 Newark Liberty International Airport. 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 airports repeatedly losing luggage these days, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.

  • Anti-theft backpack

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

Comfort + Essentials

  • 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 voltage adapter

    A plug adapter that supports outlet types A and B. It's important that you choose the right type. A lot of adapters currently being sold are simply plug changers and require your devices to change the voltage themselves. If your devices can't do that they could get fried. This one works in most places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    A great choice is this one

February

In February, Newark Liberty International Airport is pretty cool. Temperatures routinely are in the high 30s F (single digits C) and occasionally jump into the low 50s F (single digits C) range. At night, lows are in the high 20s F (single digits below 0 C). This is also a rainy time for Newark Liberty International Airport, with several of the days of the month having rain.

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.

  • Anti-theft backpack

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

  • AirTag to track your luggage

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

  • Voice and data SIM card

    A SIM card that works in Newark Liberty International Airport. 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

  • Travel pillow

    Our fave is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Check that you pick the correct kind. Many adapters on sale are simply plug changers and require your devices to change the voltage themselves. If your electronics can't do that they could burn up. This one is sufficent for most countries.

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

March

If you vacation in Newark Liberty International Airport during March, you might find that it is brisk. Temperatures tend to hover around the high 40s F (single digits C) during the day, while at night they can dip into the low 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in Newark Liberty International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little peace of mind, 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 airlines constantly losing things these days, an AirTag can find it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Travel pillow

    Our fave is this one

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

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

  • Travel adapter

    A plug adapter that supports outlet types A and B. Ensure that you pick the necessary type. Most adapters currently available are just plug changers and require your devices to adjust the voltage themselves. If your electronics can't do that they could get fried. This one works in most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

April

April in Newark Liberty International Airport can be chilly. The average overnight temperatures in the area are in the low 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airlines repeatedly losing luggage 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 Newark Liberty International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

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

  • Money/passport pouch

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

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Be sure to pick the right kind. A lot of adapters on sale are simply plugs and expect your devices to adjust the voltage themselves. If your devices can't do that they could get destroyed. This one works in most areas.

  • Travel pillow

    An excellent option is this one

May

May for Newark Liberty International Airport is mild. Temperatures average in the low 70s F (low 20s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in Newark Liberty International Airport. 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 airports always losing luggage these days, an AirTag can locate it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

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

Comfort + Essentials

  • Travel neck support pillow

    Our favorite is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. It's important that you choose the necessary kind. A lot of adapters currently being sold are just plug changers and require your devices to convert the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most locations.

  • Luggage scale to avoid fees

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

June

June for Newark Liberty International Airport is pretty consistently hot. Temperatures average in the low 80s F (high 20s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Anti-theft backpack

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

  • AirTag to track your luggage

    With airports repeatedly 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.

  • Voice and data SIM card

    A SIM card that works in Newark Liberty International Airport. 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 careful to choose the necessary kind. Most adapters currently being sold are just plugs and expect your electronics to convert the voltage themselves. If your devices can't do that they could burn up. This one works in most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    An excellent option is this one

July

In July, Newark Liberty International Airport is pretty consistently hot. Temperatures routinely are in the 80s F (high 20s C) and about a third of the time jump into the low 90s F (low 30s C) range. At night, lows are in the high 60s F (low 20s C). This is also a rainy time for Newark Liberty International Airport, with several of the days of the month having rain.

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 airports frequently losing things nowadays, an AirTag can help you find 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 Newark Liberty International Airport. 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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    A top rated pillow is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Ensure that you find the correct kind. The majority of adapters available are just plug changers and expect your devices to adjust the voltage themselves. If yours can't do that they could get fried. This one should be appropriate for most countries.

  • Luggage scale to avoid fees

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

August

In August, Newark Liberty International Airport is extremely warm. Temperatures routinely are in the low 80s F (high 20s C) and regularly jump into the low 90s F (low 30s C) range. At night, lows are in the 60s F (high 10s C). This is also a rainy time for Newark Liberty International Airport, with several of the days of the month having rain.

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 Newark Liberty International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • 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 help you locate it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    Our favorite is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. It's important that you get the correct type. Many adapters currently available are just plug changers and expect your devices to change the voltage themselves. If yours can't do that they could get destroyed. This one should be appropriate for most countries.

  • Power bank for devices

    A portable power bank, like this one

September

If you go to Newark Liberty International Airport in September, you will notice that it is warm. Daytime temperatures are in the 70s F (mid 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airlines always losing things these days, an AirTag can find it anywhere anywhere: 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 Newark Liberty International Airport. 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

  • 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

    What we like is this one

  • Luggage scale to avoid fees

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

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. It's important that you find the necessary type. The vast majority of adapters currently sold are simply plugs and expect your electronics to adjust the voltage themselves. If your electronics can't do that they could burn up. This one is sufficent for most areas.

October

If you visit Newark Liberty International Airport during October, you may notice that it is chilly. Temperatures tend to hover around the 60s F (high 10s C) during the day, while at night they can dip into the 40s F (single digits C).

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.

  • Anti-theft backpack

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

  • AirTag to track your luggage

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

  • Voice and data SIM card

    A SIM card that works in Newark Liberty International Airport. 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

  • Luggage scale to avoid fees

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

  • Travel neck pillow

    A versatile choice is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Take care to find the necessary type. The vast majority of adapters currently sold are simply plug changers and expect your devices to convert the voltage themselves. If yours can't do that they could get fried. This one should be appropriate for most areas.

  • Power bank for devices

    A portable power bank, like this one

November

If you vacation in Newark Liberty International Airport during November, you will probably find that it can be very chilly. 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).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airports repeatedly losing bags nowadays, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Newark Liberty International Airport. 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 bit of peace of mind, an anti-theft backpack protects your stuff.

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

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. It's important that you get the necessary type. A lot of adapters currently being sold are simply plug changers and expect your electronics to convert the voltage themselves. If your electronics can't do that they could get destroyed. This one is sufficent for most countries.

  • Travel pillow

    Our favorite is this one

  • Luggage scale to avoid fees

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

December

In December, Newark Liberty International Airport can be very chilly. Temperatures routinely are in the low 40s F (single digits C) and 5-10 days this month 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 Newark Liberty International Airport, with several of the days of the month having rain.

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 always losing luggage these days, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Newark Liberty International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

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

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 penalties with this

  • Travel neck support pillow

    A top rated pillow is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Ensure that you pick the correct type. Many adapters currently being sold are just plugs and require your electronics to change the voltage themselves. If your devices can't do that they could burn up. This one is sufficent for most areas.

What to do in Newark Liberty International Airport, New Jersey, United States of America

As a major transportation hub in the United States, Newark Liberty International Airport is one of the busiest airports in the world, serving millions of passengers each year. But besides being a crucial gateway to some of the most exciting destinations in the U.S. and beyond, Newark Liberty International Airport also offers a variety of top tourist attractions for visitors to enjoy during their travels.

Here are some of the top tourist attractions in Newark Liberty International Airport:

1. Art Exhibitions

The airport is a gallery of art exhibitions that showcase various works of art, including paintings, sculptures and photographs by local artists. The exhibits highlight the rich cultural diversity of the region, particularly that of New Jersey, and are available for passengers and visitors to enjoy throughout the year.

2. Shopping

Newark Liberty International Airport is home to more than 70 stores that sell everything from high-end fashion and jewelry to souvenirs and local specialty items. The duty-free shops offer items like alcohol, tobacco, and luxury goods, making it a great place to shop while waiting for a flight or having a long layover.

3. Dining

With over 60 restaurants, food kiosks and bars, there is no shortage of tasty treats at Newark Liberty International Airport. Whether you’re looking for a quick bite, a full meal or just something to drink, you’re sure to find something delicious to satisfy your cravings.

4. Museum Exhibits

The airport also has a handful of small museum exhibits dedicated to aviation history, including “The Spirit of Aviation,” which features photographs, models and artifacts of the aviation industry. Additionally, there are displays of military planes and vintage aircraft that are sure to fascinate aviation enthusiasts.

5. Observation Decks

For those who want a bird’s-eye view of the airport’s operations, there are observation decks on the 3rd floor of Terminal B and on the 4th floor of Terminal C, where you can watch planes take off and land from a safe distance, making it a perfect spot for plane spotting.

In conclusion, Newark Liberty International Airport has much more to offer than just being a transit place. The airport is packed with amenities ranging from unique shopping opportunities to art exhibits and museum displays. Next time, make sure to have enough time to explore these exciting tourist attractions in Newark Liberty International Airport, New Jersey, United States of America.

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.

Check out our guides for these other locations: Gunung Mulu National Park, Malaysia, Greater Cincinnati, Ohio, United States of America, Perak, Malaysia, Cagnes-sur-Mer, France, Selinunte, Italy, Santa Clarita, California, United States of America, Cidade Velha, Cape Verde, Builth Wells, Wales, United Kingdom, Spiro, Oklahoma, United States of America, Westfield, New Jersey, United States of America, and Manti, Utah, United States of America.