McCarran International Airport, Nevada, United States of America: What to pack, what to wear, and when to go [2023]

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Traveling to McCarran International Airport, Nevada, United States of America? If you're planning to go to McCarran International Airport, below is some important information about when to go, what to wear, and what to pack.

Contents

When to go to McCarran International Airport, Nevada, United States of America

Based on the climate and weather in McCarran International Airport, Nevada, United States of America, the best time to go is October. See below for details.

What to wear/what to pack for McCarran International Airport, Nevada, United States of America

Already know when you're traveling?

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

What to wear/what to pack for McCarran International Airport, Nevada, United States of America by month

January

If you visit McCarran International Airport during January, you will probably notice that it is chilly. Temperatures tend to hover around the high 50s F (mid 10s C) during the day, while at night they can dip into the high 30s F (single digits C). Humidity is generally between 30 and 40% 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 McCarran 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 little protection, an anti-theft backpack protects your things.

Comfort + Essentials
  • Easy folding travel stroller

    This stroller weighs just 10 lbs and folds to the size of a big book.

  • 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. Be sure to find the correct kind. The vast majority of adapters available are just plug changers and require your electronics to convert the voltage themselves. If your electronics can't do that they could get destroyed. This one is sufficent for most places.

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    What we like is this one

If you go to the Aviation Museum, wear museum-appropriate clothing and take:

February

If you vacation in McCarran International Airport during February, you may notice that it is chilly and very dry. Temperatures tend to hover around the low 60s F (high 10s C) during the day, while at night they can dip into the low 40s F (single digits C). Humidity is generally between 20 and 30% during the day.

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 McCarran 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 stuff.

Comfort + Essentials
  • Travel adapter

    A plug adapter that supports outlet types A and B. It's important that you get the necessary type. The vast majority of adapters for sale now are simply plugs and require your devices to convert the voltage themselves. If your devices can't do that they could burn up. This one works in most locations.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A top rated pillow is this one

  • Super portable foldable travel stroller

    This stroller is only 10 lbs and folds to the size of a big book.

  • Power bank for devices

    A portable power bank, like this one

If you go to the Aviation Museum, wear museum-appropriate clothing and take:

March

March in McCarran International Airport is mild and very dry. The average overnight temperatures in the area are in the high 40s F (single digits C). With the colder weather comes lower humidity, which is in the 20% to 30% range on average.

What to wear/what to pack:

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

    A SIM card that works in McCarran 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 things.

  • Money/passport pouch

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

Comfort + Essentials
  • Travel neck support pillow

    What we like is this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Make sure to find the right kind. Many adapters on sale are simply plugs and expect your devices to convert the voltage themselves. If yours can't do that they could burn up. This one should be appropriate for most locations.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Ultralightweight travel stroller

    This stroller weighs only 10 pounds and folds to the size of a big book.

  • Power bank for devices

    A portable power bank, like this one

If you go to the Aviation Museum, wear museum-appropriate clothing and take:

April

If you visit McCarran International Airport during April, you may see that it is a perfect temperature and very dry with almost no rain. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the 50s F (low 10s C). Humidity is generally between 10 and 20% 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 McCarran 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 protection, an anti-theft backpack protects your belongings.

Comfort + Essentials
  • Travel pillow

    An excellent option is this one

  • Ultralightweight travel stroller

    This stroller weighs just 10 lbs and folds to the size of a big book.

  • Power bank for devices

    A portable power bank, like this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. It's important that you get the correct kind. Many adapters for sale now 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 places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you go to the Aviation Museum, wear museum-appropriate clothing and take:

May

If you visit McCarran International Airport during May, you may see that it is consistently hot and very dry with almost no rain. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the 60s F (high 10s C). Humidity is generally between 10 and 20% during the day.

What to wear/what to pack:

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

    For a little protection, 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 McCarran 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

    What we like is this one

  • Power bank for devices

    A portable power bank, like this one

  • Ultraportable travel stroller

    This stroller weighs only 10 lbs and folds to the size of a big book.

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Ensure that you get the necessary kind. The vast majority of adapters currently sold are just plug changers and require your devices to change the voltage themselves. If yours can't do that they could get fried. This one should work in most countries.

If you go to the Aviation Museum, wear museum-appropriate clothing and take:

June

If you are traveling to McCarran International Airport in June, you will notice that it is blindingly hot and very dry with almost no rain. Daytime temperatures are in the high 90s F (high 30s C).

What to wear/what to pack:

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

    A SIM card that works in McCarran 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 protection, an anti-theft backpack protects your belongings.

Comfort + Essentials
  • Easy folding travel stroller

    This stroller is only 10 pounds and folds to the size of a big book.

  • 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 sure to pick the right kind. Many adapters that you can buy are just plugs and expect your electronics to convert the voltage themselves. If yours can't do that they could burn up. This one should be appropriate for most areas.

  • Travel neck pillow

    Our favorite is this one

If you go to the Aviation Museum, wear museum-appropriate clothing and take:

July

July in McCarran International Airport is blindingly hot and very dry. Temperatures average in the 100s F (low 40s C) during the day.

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.

  • Voice and data SIM card

    A SIM card that works in McCarran 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
  • Travel neck support pillow

    An excellent option is this one

  • Super portable foldable travel stroller

    This stroller is only 10 lbs and folds to the size of a big book.

  • 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. Be careful to find the necessary type. Many adapters available online are just plugs and expect your electronics to change the voltage themselves. If your devices can't do that they could get destroyed. This one works in most places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you go to the Aviation Museum, wear museum-appropriate clothing and take:

August

August here is scorchingly hot and very dry. Temperatures average in the low 100s F (high 30s C) during the day.

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 things.

  • Voice and data SIM card

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

Comfort + Essentials
  • Ultralightweight travel stroller

    This stroller weighs only 10 pounds and folds to the size of a big book.

  • Travel neck support pillow

    An excellent option is this one

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Plug adapter

    A plug adapter that supports outlet types A and B. Take care to find the right kind. A lot of adapters for sale now are simply plug changers and require your electronics to change the voltage themselves. If yours can't do that they could burn up. This one should work in most locations.

If you go to the Aviation Museum, wear museum-appropriate clothing and take:

September

If you go to McCarran International Airport in September, you will notice that it is sweltering and very dry with almost no rain. Daytime temperatures are in the 90s F (mid 30s 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.

  • Voice and data SIM card

    A SIM card that works in McCarran 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 things.

Comfort + Essentials
  • 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 find the right type. The vast majority of adapters currently being sold 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 works in most places.

  • Ultraportable travel stroller

    This stroller weighs almost 10 pounds and folds to the size of a big book.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    What we like is this one

If you go to the Aviation Museum, wear museum-appropriate clothing and take:

October

October in this region is hot and very dry with almost no rain. Temperatures average in the low 80s F (high 20s C) during the day.

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

  • Voice and data SIM card

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

Comfort + Essentials
  • Voltage adapter

    A plug adapter that supports outlet types A and B. Make sure to get the right type. A lot of adapters currently available are simply plugs and expect your devices to convert the voltage themselves. If yours can't do that they could get fried. This one should work in most locations.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Easy folding travel stroller

    This stroller is only 10 lbs and folds to the size of a big book.

  • Travel neck pillow

    An excellent option is this one

  • Power bank for devices

    A portable power bank, like this one

If you go to the Aviation Museum, wear museum-appropriate clothing and take:

November

If you vacation in McCarran International Airport during November, you are likely to find that it is balmy and very dry with almost no rain. Temperatures tend to hover around the 60s F (high 10s C) during the day, while at night they can dip into the high 40s F (single digits C). Humidity is generally between 20 and 30% 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 McCarran 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.

  • 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

  • Folding travel stroller

    This stroller weighs just 10 lbs and folds to the size of a big book.

  • 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 find the necessary kind. Most adapters currently sold are just 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 countries.

If you go to the Aviation Museum, wear museum-appropriate clothing and take:

December

Traveling to McCarran International Airport in December, you will notice that it is relatively cool. Daytime temperatures are in the high 50s F (mid 10s 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 peace of mind, an anti-theft backpack protects your belongings.

  • Voice and data SIM card

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

Comfort + Essentials
  • Folding travel stroller

    This stroller weighs only 10 pounds and folds to the size of a big book.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    A good option is this one

  • Power bank for devices

    A portable power bank, like this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Make sure to get the right type. A lot of adapters currently available are just plug changers and require your devices to change the voltage themselves. If yours can't do that they could get fried. This one should be appropriate for most locations.

If you go to the Aviation Museum, wear museum-appropriate clothing and take:

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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