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

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

Contents

When to go to Wilmington, Delaware, United States of America

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

What to wear/what to pack for Wilmington, Delaware, United States of America

Already know when you're traveling?

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

What to wear/what to pack for Wilmington, Delaware, United States of America by month

January

January here can be brisk and somewhat rainy. Temperatures average in the low 40s F (single digits C) during the day. It rains 5-10 days this month and snows once in a while.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airlines frequently losing things these days, an AirTag can find it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Wilmington. 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 belongings.

  • Money/passport pouch

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

Comfort + Essentials

  • Travel neck pillow

    Our favorite 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. Avoid penalties 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. Make sure to get the right kind. Many adapters currently sold are simply plugs and expect your devices to convert the voltage themselves. If your devices can't do that they could burn up. This one works in most locations.

If you go to Nemours Mansion & Gardens, you will do a lot of walking. These are a must:

February

Traveling to Wilmington in February, you will notice that it can be brisk. Expect it to rain 5-10 days this month and snow occasionally. Daytime temperatures are in the 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.

  • Voice and data SIM card

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

  • AirTag to track your luggage

    With airlines frequently losing things recently, an AirTag can help you 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

  • Luggage scale to avoid fees

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

  • Travel pillow

    A versatile choice is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Make sure to pick the correct type. Most adapters currently being sold are just plugs and expect your electronics to adjust the voltage themselves. If yours 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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you go to Nemours Mansion & Gardens, you will do a lot of walking. These are a must:

March

In March, Wilmington is brisk and somewhat rainy. Temperatures routinely are in the low 50s F (low 10s C) and 5-10 days this month jump into the low 60s F (mid 10s C) range. At night, lows are in the 30s F (single digits C). This is also a rainy time for Wilmington, with several of the days of the month having rain. In March, humidity reaches as high as 60%.

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 protection, an anti-theft backpack protects your belongings.

  • AirTag to track your luggage

    With airports constantly losing luggage these days, 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 Wilmington. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials

  • Travel neck pillow

    A great choice 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. Avoid surcharges with this

  • Plug adapter

    A plug adapter that supports outlet types A and B. Take care to get the correct type. A lot of adapters on sale are simply plug changers and require your electronics to adjust the voltage themselves. If your electronics can't do that they could get fried. This one works in most countries.

  • Power bank for devices

    A portable power bank, like this one

If you go to Nemours Mansion & Gardens, you will do a lot of walking. These are a must:

April

If you are traveling to Wilmington in April, you will notice that it is chilly and somewhat rainy. Expect it to rain a bit less than half of the time. Daytime temperatures are in the 60s F (high 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airlines frequently losing luggage these days, 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 bit of peace of mind, an anti-theft backpack protects your belongings.

  • Voice and data SIM card

    A SIM card that works in Wilmington. 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. Make sure to choose the right type. A lot of adapters on sale are just plugs and expect your devices to adjust 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

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

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

  • Travel neck pillow

    What we like is this one

If you go to Nemours Mansion & Gardens, you will do a lot of walking. These are a must:

May

In May, Wilmington is warm and somewhat rainy. Temperatures routinely are in the 70s F (low 20s C) and 5-10 days this month jump into the low 80s F (high 20s C) range. At night, lows are in the 50s F (low 10s C). This is also a rainy time for Wilmington, with several of the days of the month having rain. In May, humidity reaches as high as 60%.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in Wilmington. 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 always losing things nowadays, an AirTag can find it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Travel adapter

    A plug adapter that supports outlet types A and B. Ensure that you find the right type. Most adapters available online are simply plugs and expect your electronics to adjust 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

  • Travel neck support pillow

    Our favorite is this one

  • Luggage scale to avoid fees

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

If you go to Nemours Mansion & Gardens, you will do a lot of walking. These are a must:

June

In June, Wilmington is extremely warm and somewhat rainy. Temperatures routinely are in the low 80s F (high 20s C) and sometimes 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 Wilmington, with several of the days of the month having rain. In June, humidity reaches as high as 60%.

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

  • Voice and data SIM card

    A SIM card that works in Wilmington. 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 things.

Comfort + Essentials

  • Travel pillow

    A good option 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. Be careful to get the necessary kind. A lot of adapters available are simply plug changers and expect your devices to adjust the voltage themselves. If yours can't do that they could burn up. This one should work in most countries.

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

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

If you go to Nemours Mansion & Gardens, you will do a lot of walking. These are a must:

July

If you visit Wilmington during July, you may find 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 20s C). Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain 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 protection, an anti-theft backpack protects your things.

  • 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 Wilmington. 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 on earth: AirTag for iPhones.

Comfort + Essentials

  • Travel neck pillow

    A versatile choice is this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Take care to get the correct kind. A lot of adapters on sale are simply plug changers and require your electronics to adjust the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most locations.

  • 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

  • Power bank for devices

    A portable power bank, like this one

If you go to Nemours Mansion & Gardens, you will do a lot of walking. These are a must:

August

If you vacation in Wilmington during August, you will probably find that it is constantly hot. Temperatures tend to hover around the 80s F (low 20s C) during the day, while at night they can dip into the high 60s F (low 10s C). Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain about a third of the time.

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 airlines repeatedly losing things recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Wilmington. 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. Take care to find the necessary kind. The majority of adapters on sale are just 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.

  • Travel neck support pillow

    A good 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

  • Luggage scale to avoid fees

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

If you go to Nemours Mansion & Gardens, you will do a lot of walking. These are a must:

September

If you visit Wilmington during September, you are likely to find that it is a perfect temperature. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the low 60s F (mid 10s C). Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain a bit less than half of the time.

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 belongings.

  • AirTag to track your luggage

    With airlines constantly losing things nowadays, an AirTag can help you locate it anywhere anywhere: 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 Wilmington. 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

    What we like is this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Be careful to get the right kind. A lot of adapters currently sold are just plug changers and require your devices to adjust the voltage themselves. If yours can't do that they could get fried. This one should be sufficient for most areas.

  • Luggage scale to avoid fees

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

If you go to Nemours Mansion & Gardens, you will do a lot of walking. These are a must:

October

October in Wilmington is balmy. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 50s F (mid 10s C) to high 60s F (high 10s C), although night temperatures can dip into the low 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.

  • AirTag to track your luggage

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

  • Voice and data SIM card

    A SIM card that works in Wilmington. 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

  • 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. Make sure to choose the correct kind. The vast majority of adapters currently sold are simply plugs and require your electronics to change the voltage themselves. If yours can't do that they could burn up. This one is sufficent for most countries.

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    What we like is this one

If you go to Nemours Mansion & Gardens, you will do a lot of walking. These are a must:

November

November in Wilmington is chilly. The rain can amount to several inches/centimeters. During this time, temperatures average in the 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

  • Voice and data SIM card

    A SIM card that works in Wilmington. 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.

  • AirTag to track your luggage

    With airports frequently losing things recently, an AirTag can 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

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Check that you get the right type. The vast majority of adapters for sale now are simply plug changers and expect your devices to change the voltage themselves. If yours can't do that they could get destroyed. This one is sufficent for most places.

  • Travel neck support pillow

    An excellent option is this one

  • 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

  • Power bank for devices

    A portable power bank, like this one

If you go to Nemours Mansion & Gardens, you will do a lot of walking. These are a must:

December

If you vacation in Wilmington during December, you are likely to find that it is brisk and somewhat rainy. Temperatures tend to hover around the 40s F (single digits C) during the day, while at night they can dip into the low 30s F (single digits below 0 C). Humidity is generally around 60 during the day. In terms of precipitation, you can expect it to rain about a third of the time.

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.

  • Money/passport pouch

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

  • AirTag to track your luggage

    With airlines frequently losing things recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Wilmington. 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 huge 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 adapter

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

  • Travel neck support pillow

    Our favorite is this one

If you go to Nemours Mansion & Gardens, you will do a lot of walking. These are a must:

What to do in Wilmington, Delaware, United States of America

Wilmington, located on the east coast of the United States, is the largest city in Delaware state. Despite its small size, Wilmington is home to numerous tourist attractions, ranging from museums to parks, that cater to all tastes and interests. In this article, we’ll take a look at some of the top places to visit in Wilmington, Delaware.

1. Hagley Museum and Library

Hagley Museum and Library is one of the top attractions in Wilmington, Delaware. It is located on the site of the original DuPont powder mills, founded in 1802, and showcases the history and workings of the American Industrial Revolution. Visitors can explore the exhibition galleries, see demonstrations, and take a stroll through the beautiful grounds featuring gardens, a creek, and water-powered machines.

2. Delaware Art Museum

The Delaware Art Museum is another must-see attraction in Wilmington. It is famous for its extensive collection of American illustration art and pre-Raphaelite paintings. Visitors can view works of art from artists such as Howard Pyle, N.C. Wyeth, and Maxfield Parrish, among others.

3. The Wilmington Riverfront

The Wilmington Riverfront is a vibrant area that has undergone significant redevelopment in recent years. The riverfront features an array of shops, restaurants, and entertainment options, as well as the Riverwalk, a scenic walkway that runs along the Christina River. The area also hosts various events throughout the year, including concerts, festivals, and outdoor movie nights.

4. Brandywine Park

Brandywine Park is a beautiful park in Wilmington that features gardens, walking trails, and a zoo. The park is home to several historic homes, including the Rockford Tower, which offers stunning views of the city. Visitors can also take a stroll along the park’s scenic riverfront.

5. Delaware Natural History Museum

The Delaware Natural History Museum is a fascinating destination in Wilmington for nature lovers. The museum features dioramas, exhibits, and interactive displays that showcase the natural history of Delaware, including its geology, plants, and animals. Visitors can also watch live animal demonstrations and attend educational programs.

In conclusion, Wilmington, Delaware may be a small city, but it offers a wealth of tourist attractions that cater to all interests. From museums to parks to a vibrant riverfront, there’s plenty to see and do in Wilmington. Whether you’re a history buff, an art lover, or a nature enthusiast, this city has something 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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