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

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 McLean, Virginia, United States of America? If you're planning to go to McLean, this article contains some important information about when to go, what to wear, and what to pack.

Contents

When to go to McLean, Virginia, United States of America

Based on the climate and weather in McLean, Virginia, United States of America, the best time to go is September. See below for details.

What to wear/what to pack for McLean, Virginia, United States of America

Already know when you're traveling?

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

What to wear/what to pack for McLean, Virginia, United States of America by month

January

January in McLean is brisk. The average overnight temperatures in the area are in the 20s F (single digits below 0 C), with a few days below 10 F (10+ below zero C).

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 stuff.

  • Voice and data SIM card

    A SIM card that works in McLean. 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 bags recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

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

Comfort + Essentials
  • Travel pillow

    Our fave is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Make sure to pick the correct kind. The majority of adapters that you can buy are simply plug changers and require your electronics to change the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most locations.

  • 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 large penalties for overweight luggage. Save money with this

February

February in McLean is pretty cool. The average overnight temperatures in the area are in the high 20s F (single digits below 0 C).

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 stuff.

  • AirTag to track your luggage

    With airports repeatedly losing luggage these days, an AirTag can help you find 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 McLean. 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. Take care to get the correct type. The vast majority of adapters that you can buy are simply plugs and require your devices to adjust the voltage themselves. If yours can't do that they could get destroyed. This one is sufficent for most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    An excellent option is this one

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

March

March in McLean can be very chilly. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 40s F (single digits C) to 50s F (low 10s C), although night temperatures can dip into the low 20s F (single digits below 0 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.

  • AirTag to track your luggage

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

  • Voice and data SIM card

    A SIM card that works in McLean. 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.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    An excellent option is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Be sure to choose the right kind. The vast majority of adapters that you can buy are just plugs and expect your devices to change the voltage themselves. If yours can't do that they could get fried. This one should be sufficient for most areas.

April

April in McLean is mild. Temperatures average in the 60s F (high 10s C) during the day.

What to wear/what to pack:

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

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

  • Anti-theft backpack

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

  • 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 McLean. 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

  • Travel pillow

    What we like is 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. Make sure to get the right kind. Most adapters available online are just plug changers and require your devices to convert the voltage themselves. If your devices can't do that they could get fried. This one is sufficent for most countries.

  • Luggage scale to avoid fees

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

May

In May, McLean is balmy. Temperatures routinely are in the low 70s F (low 20s C) and occasionally jump into the low 80s F (high 20s C) range. At night, lows are in the low 50s F (low 10s C). This is also a rainy time for McLean, with several of the days of the month having rain.

What to wear/what to pack:

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

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

  • Voice and data SIM card

    A SIM card that works in McLean. 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
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Make sure to choose the necessary type. A lot of adapters available 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 is sufficent for most countries.

  • Luggage scale to avoid fees

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

  • Travel pillow

    Our fave is this one

June

Traveling to McLean 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:

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

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

  • Voice and data SIM card

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

  • AirTag to track your luggage

    With airports always losing bags nowadays, 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.

Comfort + Essentials
  • Travel neck support pillow

    An excellent option is this one

  • 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. Save money with this

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Check that you find the correct type. A lot of adapters currently being sold are simply plugs and require your electronics to convert the voltage themselves. If your devices can't do that they could burn up. This one should be sufficient for most countries.

  • Power bank for devices

    A portable power bank, like this one

July

If you vacation in McLean during July, you may notice that it is pretty consistently hot. Temperatures tend to hover around the low 80s F (high 20s C) during the day, while at night they can dip into the 60s F (high 10s C).

What to wear/what to pack:

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

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

  • Anti-theft backpack

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

  • Voice and data SIM card

    A SIM card that works in McLean. 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

  • Travel neck support pillow

    A versatile choice is this one

  • Luggage scale to avoid fees

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

  • 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. Take care to choose the right kind. A lot of adapters available online are simply plug changers and expect your electronics to convert the voltage themselves. If yours can't do that they could burn up. This one is sufficent for most countries.

August

In August, McLean is hot. Temperatures routinely are in the low 80s F (high 20s C) range. At night, lows are in the 60s F (high 10s C). This is also a rainy time for McLean, with several of the days of the month having rain.

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 belongings.

  • Voice and data SIM card

    A SIM card that works in McLean. 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 frequently losing luggage recently, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials
  • 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 get the correct kind. A lot of adapters that you can buy are just plugs and expect your electronics to change the voltage themselves. If your electronics can't do that they could get fried. This one is sufficent for most countries.

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A versatile choice is this one

September

September in McLean is warm. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 60s F (high 10s C) to 70s F (mid 20s C), although night temperatures can dip into the low 50s F (single digits C).

What to wear/what to pack:

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

    With airlines frequently losing things nowadays, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

  • 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 belongings.

  • Voice and data SIM card

    A SIM card that works in McLean. 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 prices for overweight luggage. Avoid penalties with this

  • 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 get the correct kind. Many adapters currently sold are just plug changers and expect your devices to change the voltage themselves. If yours can't do that they could get fried. This one should be sufficient for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    A great choice is this one

October

October here can be chilly. Temperatures average in the 60s F (high 10s 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.

  • AirTag to track your luggage

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

  • Anti-theft backpack

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

  • Voice and data SIM card

    A SIM card that works in McLean. 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

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Be sure to get the necessary type. Most adapters currently being sold are simply plugs and require your electronics to convert the voltage themselves. If yours can't do that they could burn up. This one should work in most locations.

  • Travel neck support pillow

    A top rated pillow is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

November

November in McLean is cool. The rain can amount to several inches/centimeters. During this time, temperatures average in the 50s F (mid 10s C), although night temperatures can dip into the low 30s 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 little peace of mind, an anti-theft backpack protects your belongings.

  • Voice and data SIM card

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

  • AirTag to track your luggage

    With airports always losing luggage 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 penalties for overweight luggage. Save money with this

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Take care to get the right type. Many adapters that you can buy are just plugs 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 locations.

  • 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

    Our favorite is this one

December

Traveling to McLean in December, you will notice that it is brisk. Daytime temperatures are in 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.

  • Voice and data SIM card

    A SIM card that works in McLean. 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 bags nowadays, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Anti-theft backpack

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

Comfort + Essentials
  • Travel pillow

    A top rated pillow is this one

  • Voltage adapter

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

What to do in McLean, Virginia, United States of America

McLean, located in Fairfax County, Virginia, is a beautiful and affluent suburb close to Washington D.C. McLean boasts of several tourist attractions that provide visitors with a memorable experience of both history and culture. Here are some of the top tourist attractions in McLean, Virginia:

1. Claude Moore Colonial Farm

Claude Moore Colonial Farm is a living history museum showcasing the daily life and farming practices of a small colonial farm in the eighteenth century. Experience life as it would have been in a self-sufficient village setting where farm animals, crops, and vegetables are still planted, harvested and processed using age-old methods.

2. Great Falls Park

Great Nature lovers must visit Great Falls Park. The park is situated along the Potomac River and offers a picturesque view of the waterfalls. The park offers several options for outdoor activities, including hiking, kayaking, and rock climbing.

3. Clemyjontri Park

Clemyjontri Park is a park that caters to children and is designed to be inclusive for kids of all abilities. The park boasts a carousel, playgrounds, an amphitheater, and picnic areas. The park is also known for its unique features designed to be accessible for children with disabilities, including wheelchair basketball courts.

4. The MITRE Corporation

The MITRE Corporation is a research and development center that supports many government agencies with research, development, and systems engineering in technology and national security. Visitors can witness the organization's groundbreaking research in the technology industry.

5. Langley Shopping Centre

Langley Shopping Centre is an upscale shopping center in McLean that offers a variety of retailers, restaurants, and other recreational facilities. The shopping center is complete with luxurious boutiques, high-end fashion stores, and furniture stores.

McLean, Virginia offers a variety of tourist attractions to keep you entertained, whether you are looking for museums or outdoor recreation. Plan your visit today to explore this beautiful town with a rich cultural and historical heritage that is sure to leave you amazed.

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: Mountain Pine Ridge, Belize, El Prat de Llobregat, Spain, Waldron Island, Washington, United States of America, Dadyal, Pakistan, Lianyungang, China, San Borja, Bolivia, Yorkeys Knob, Queensland, Australia, Linköping, Sweden, Lunca Ilvei, Romania, Banten, Indonesia, and Somerset, Massachusetts, United States of America.