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

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Ready to pack for Potomac, Maryland, United States of America? If you're planning to go to Potomac, here is some important information about when to go, what to wear, and what to pack.

Contents

When to go to Potomac, Maryland, United States of America

Based on the climate and weather in Potomac, Maryland, United States of America, the best time to go is July. See below for details.

What to wear/what to pack for Potomac, Maryland, United States of America

Already know when you're traveling?

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

What to wear/what to pack for Potomac, Maryland, United States of America by month

January

January in Potomac can be very chilly. 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

  • 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 Potomac. 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 stuff.

  • AirTag to track your luggage

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

Comfort + Essentials

  • Travel pillow

    A great choice is this one

  • Luggage scale to avoid fees

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

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Take care to get the necessary type. Many adapters that you can buy are simply plug changers and expect your devices to convert the voltage themselves. If your devices can't do that they could burn up. This one should be sufficient for most places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

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

If you want to visit Great Falls, prepare to get wet, and take these:

February

February in Potomac is unbearably cold. Temperatures average in the single digits below 0 F (10+ below zero C) during the day. It rains or snows about a third of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airlines always losing luggage nowadays, an AirTag can find 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 Potomac. 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

  • Luggage scale to avoid fees

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

  • Plug adapter

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

  • Travel neck support pillow

    What we like is this one

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

If you want to visit Great Falls, prepare to get wet, and take these:

March

March is crisp. Temperatures average in the 50s F (low 10s C) during the day. It rains or snows a bit less than half of the time.

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.

  • AirTag to track your luggage

    With airports frequently losing luggage recently, 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 Potomac. 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. Be sure to get the correct type. The majority of adapters that you can buy are just plug changers and require your devices to convert 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 excessive penalties for overweight luggage. Avoid penalties with this

  • Travel pillow

    An excellent option is this one

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

If you want to visit Great Falls, prepare to get wet, and take these:

April

April in Potomac can be chilly. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (high 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

  • 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 Potomac. 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 things recently, 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.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    Our favorite is this one

  • Power bank for devices

    A portable power bank, like this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Ensure that you choose the correct type. Most adapters that you can buy are simply plug changers and expect your devices to adjust the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most areas.

  • Luggage scale to avoid fees

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

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

If you want to visit Great Falls, prepare to get wet, and take these:

May

Traveling to Potomac in May, you will notice that it is a perfect temperature. Expect it to rain regularly. Daytime temperatures are in the 70s F (low 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

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

  • Voice and data SIM card

    A SIM card that works in Potomac. 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 stuff.

Comfort + Essentials

  • Travel neck pillow

    A good option 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

  • Plug adapter

    A plug adapter that supports outlet types A and B. Check that you find the correct type. Most adapters currently available are just plugs and require your devices to adjust the voltage themselves. If your electronics can't do that they could burn up. This one works in most countries.

  • Luggage scale to avoid fees

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

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

If you want to visit Great Falls, prepare to get wet, and take these:

June

June here can be dangerously cold. Temperatures average in the single digits below 0 F (10+ below zero C) during the day. It rains or snows a bit less than half of the time.

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 these days, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Potomac. 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.

Comfort + Essentials

  • Luggage scale to avoid fees

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

  • Travel neck support pillow

    A versatile choice 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. Ensure that you choose the right type. The majority of adapters for sale now are simply plugs and require your devices to change the voltage themselves. If your devices can't do that they could get destroyed. This one should be sufficient for most places.

  • Power bank for devices

    A portable power bank, like this one

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

If you want to visit Great Falls, prepare to get wet, and take these:

July

If you visit Potomac during July, you will probably notice that it is extremely hot. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the high 60s F (low 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

  • Voice and data SIM card

    A SIM card that works in Potomac. 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 stuff.

  • AirTag to track your luggage

    With airports always losing things 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

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Be sure to pick the correct type. The vast majority of adapters currently being sold are simply plug changers and require your electronics to convert the voltage themselves. If yours can't do that they could burn up. This one should be sufficient for most places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A top rated pillow is this one

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

If you want to visit Great Falls, prepare to get wet, and take these:

August

August in Potomac is beyond freezing. The average overnight temperatures in the area are in the single digits below 0 F (10+ below zero 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 Potomac. 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.

  • AirTag to track your luggage

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

Comfort + Essentials

  • 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. Be careful to get the correct kind. A lot of adapters available are just plug changers and require your electronics to convert the voltage themselves. If yours can't do that they could get destroyed. This one is sufficent for most areas.

  • Travel neck support pillow

    A versatile choice is this one

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

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

If you want to visit Great Falls, prepare to get wet, and take these:

September

September in Potomac is biting cold. The average overnight temperatures in the area are in the single digits below 0 F (10+ below zero C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airlines repeatedly 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.

  • 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 Potomac. 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. It's important that you choose the right kind. Most adapters currently available are simply plug changers and require your electronics to convert the voltage themselves. If yours can't do that they could get fried. This one should be appropriate for most areas.

  • Travel neck support pillow

    A top rated pillow is this one

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

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

If you want to visit Great Falls, prepare to get wet, and take these:

October

October for Potomac is beyond freezing. Temperatures average in the single digits below 0 F (10+ below zero C) during the day. It rains or snows about a third 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 Potomac. 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.

  • AirTag to track your luggage

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

Comfort + Essentials

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Be careful to pick the right type. The vast majority of adapters available online 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 should be appropriate for most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    What we like is this one

  • 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

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

If you want to visit Great Falls, prepare to get wet, and take these:

November

November in Potomac can be dangerously cold. Temperatures average in the single digits below 0 F (10+ below zero C) during the day. It rains or snows about a third of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • 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.

  • AirTag to track your luggage

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

  • Voice and data SIM card

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

Comfort + Essentials

  • Travel neck pillow

    A good option 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

  • Luggage scale to avoid fees

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

  • Travel adapter

    A plug adapter that supports outlet types A and B. Take care to find the right kind. The majority of adapters on sale are just plug changers and expect your electronics to adjust the voltage themselves. If yours can't do that they could get destroyed. This one works in most places.

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

If you want to visit Great Falls, prepare to get wet, and take these:

December

December in Potomac can be brisk. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 50s F (low 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

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

  • AirTag to track your luggage

    With airlines repeatedly losing bags these days, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.

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

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Check that you find the necessary kind. Most adapters currently sold 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 should be sufficient for most countries.

  • Travel neck pillow

    A versatile choice is this one

  • Luggage scale to avoid fees

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

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

If you want to visit Great Falls, prepare to get wet, and take these:

What to do in Potomac, Maryland, United States of America

Potomac, located in Montgomery County, Maryland, is a charming and picturesque town that is steeped in history and well-known for its natural beauty. It is a popular tourist destination that offers some of the best attractions in the United States. With art galleries, museums, historical sites, outdoor activities, and much more, Potomac is the perfect place to explore.

Here are the top tourist attractions in Potomac, Maryland:

1. Great Falls Park: This beautiful and grand park offers stunning views of the Potomac River and its rapids. Visitors can go hiking, picnicking, and sightseeing here. There are also several lookout points that offer breathtaking views of the falls.

2. Glenstone Museum: This museum is a contemporary art and culture museum located on a 230-acre estate. The museum offers an impressive collection of modern and contemporary art from around the world.

3. The Montgomery Art Association Gallery: This gallery showcases the works of local artists and offers visitors the chance to purchase unique and handcrafted items.

4. The Potomac Antique Flea Market: This market is a treasure trove of vintage items, antiques, and collectibles. Visitors can take a walk through the stalls and find unique items to take home.

5. The Clara Barton National Historic Site: This site is the former home of Clara Barton, the founder of the American Red Cross. Visitors can learn about her life and work, as well as the history of the Red Cross.

6. Billy Goat Trail: This hiking trail offers visitors scenic views of the Potomac River and its surrounding landscape. The trail is a popular spot for hikers and joggers.

7. C&O Canal National Historical Park: This historic park is a 184.5 mile long national park that follows the path of the Chesapeake and Ohio Canal. Visitors can take a walk or bike ride along the towpath, or take a boat ride on the canal.

8. The Congressional Country Club: This golf club is one of the most prestigious golf clubs in the country. It has hosted several major golf tournaments, including the U.S. Open.

9. The Strathmore Arts Center: This arts center hosts a variety of cultural events, including concerts, art exhibitions, and performances. Visitors can enjoy the works of local and national artists, as well as performances by world-renowned artists.

10. The National Institute of Standards and Technology: This science museum offers visitors the chance to learn about the science behind weights and measurements. Visitors can also see real-life examples of how measurements are used in everyday life.

In conclusion, Potomac, Maryland, is a perfect vacation destination for those who are looking for a mix of history, culture, and natural beauty. From hiking trails and museums to art galleries and historic landmarks, Potomac has something for everyone. Plan your next vacation to Potomac and discover the magic of this charming town.

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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