Suffolk County, New York, United States of America: What to pack, what to wear, and when to go [2024]

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

Contents

When to go to Suffolk County, New York, United States of America

Based on the climate and weather in Suffolk County, New York, United States of America, the best time to go is August. See below for details.

What to wear/what to pack for Suffolk County, New York, United States of America

Already know when you're traveling?

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

What to wear/what to pack for Suffolk County, New York, United States of America by month

January

January in Suffolk County is very cold. The average overnight temperatures in the area are in the low 20s F (single digits below 0 C). It tends to rain occasionally.

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 Suffolk County. 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 constantly losing luggage recently, an AirTag can locate it anywhere on earth: AirTag for iPhones.

Comfort + Essentials

  • Plug adapter

    A plug adapter that supports outlet types A and B. Be careful to pick the necessary kind. The majority of adapters currently sold are simply plugs and require your electronics to change the voltage themselves. If your electronics can't do that they could get destroyed. This one should be sufficient for most locations.

  • Travel pillow

    A good option is this one

  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Save money 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

February

February in Suffolk County is cold. The average overnight temperatures in the area are in the 20s F (single digits below 0 C). It tends 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 protection, an anti-theft backpack protects your belongings.

  • AirTag to track your luggage

    With airports repeatedly losing luggage recently, an AirTag can help you find 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 Suffolk County. 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 voltage adapter

    A plug adapter that supports outlet types A and B. Make sure to get the right kind. Many adapters currently sold are simply plug changers and expect 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.

  • Travel pillow

    A versatile choice is this one

  • Luggage scale to avoid fees

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

March

March in Suffolk County is pretty cool. The rain/snow can amount to several inches/centimeters. During this time, temperatures average 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.

  • AirTag to track your luggage

    With airlines constantly losing luggage these days, an AirTag can find it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Suffolk County. 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.

Comfort + Essentials

  • Travel neck 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 huge penalties for overweight luggage. Avoid penalties with this

  • Travel adapter

    A plug adapter that supports outlet types A and B. Be sure to pick the necessary kind. The vast majority of adapters for sale now are simply plug changers and expect your electronics to change the voltage themselves. If your devices can't do that they could get fried. This one should work in most countries.

April

April in Suffolk County can be brisk. The average overnight temperatures in the area are in the low 40s F (single digits C), with a few days below 32 F (single digits C). It tends to rain a bit less than half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airports constantly losing bags recently, 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 Suffolk County. 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 voltage adapter

    A plug adapter that supports outlet types A and B. Make sure to find the right type. The majority of adapters currently sold are just 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.

  • Travel neck support 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 excessive amounts for overweight luggage. Avoid penalties with this

May

May in Suffolk County can be chilly. The rain can amount to several inches/centimeters. During this time, temperatures average in the 60s F (high 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in Suffolk County. 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.

  • Money/passport pouch

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

  • AirTag to track your luggage

    With airports constantly losing luggage recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Travel adapter

    A plug adapter that supports outlet types A and B. Be sure to choose the correct type. The vast majority of adapters for sale now are simply plugs and expect your electronics to convert the voltage themselves. If your electronics can't do that they could get fried. This one should work in most places.

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    An excellent option is this one

  • Power bank for devices

    A portable power bank, like this one

June

Traveling to Suffolk County in June, you will notice that it is warm. Expect it to rain once in a while. Daytime temperatures are in the 70s F (low 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in Suffolk County. 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 belongings.

  • AirTag to track your luggage

    With airports always losing things nowadays, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • 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

    A great choice is this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Take care to find the necessary kind. Many adapters available are just plug changers and expect your electronics to convert the voltage themselves. If yours can't do that they could get destroyed. This one should be sufficient for most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

July

July in Suffolk County is a perfect temperature and dry with little rain. Temperatures average in the high 70s F (mid 20s C) during the day. It rains sometimes.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in Suffolk County. 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 airlines frequently 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.

Comfort + Essentials

  • Travel neck support pillow

    A great choice is 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. Check that you choose the necessary type. Many adapters available online are just plug changers and expect your devices to adjust the voltage themselves. If your devices can't do that they could get fried. This one works in most countries.

  • 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

August

If you vacation in Suffolk County during August, you may find that it is a perfect temperature and dry with little rain. 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 (high 10s 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 belongings.

  • 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 recently, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Suffolk County. 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 neck pillow

    A good option is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Ensure that you pick the right type. Many adapters currently being sold are just plug changers and expect your devices to change the voltage themselves. If your devices can't do that they could get fried. This one is sufficent for most areas.

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

September

September in Suffolk County is mild. The rain can amount to several inches/centimeters. During this time, temperatures average in the 60s F (high 10s C) to low 70s F (low 20s 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 airports always losing bags these days, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

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

  • Voice and data SIM card

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

Comfort + Essentials

  • Travel neck support pillow

    A versatile choice is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Take care to pick the right type. Many adapters on sale are simply plugs and require your devices to change the voltage themselves. If yours can't do that they could get fried. This one works in most countries.

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

October

October in this region is relatively cool. Temperatures average in the low 60s F (high 10s C) during the day. It rains regularly.

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 repeatedly losing things recently, an AirTag can find it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Suffolk County. 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

  • 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

  • Travel adapter

    A plug adapter that supports outlet types A and B. Ensure that you choose the necessary kind. Most adapters currently being sold are simply plug changers and expect your electronics to adjust the voltage themselves. If yours can't do that they could burn up. This one should work in most areas.

  • Luggage scale to avoid fees

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

November

If you visit Suffolk County during November, you will probably see that it is brisk. Temperatures tend to hover around the low 50s F (low 10s C) during the day, while at night they can dip into the high 30s F (single digits C). 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 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 Suffolk County. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airports repeatedly losing luggage these days, an AirTag can find it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Luggage scale to avoid fees

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

  • Plug adapter

    A plug adapter that supports outlet types A and B. Make sure to get the right type. The majority of adapters for sale now 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 is sufficent for most locations.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    Our fave is this one

  • Power bank for devices

    A portable power bank, like this one

December

December in Suffolk County is cold. The average overnight temperatures in the area are in the 20s F (single digits below 0 C). It tends to rain once in a while.

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.

  • Voice and data SIM card

    A SIM card that works in Suffolk County. 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 bags these days, an AirTag can find it anywhere on earth: 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. Check that you pick the necessary type. The majority of adapters on sale are just plugs and expect your electronics to convert the voltage themselves. If yours can't do that they could get fried. This one should be appropriate for most places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

  • Travel neck support pillow

    A good option is this one

What to do in Suffolk County, New York, United States of America

Suffolk County, New York, is home to some of the top tourist attractions in the US. Located on Long Island, the county offers a diverse range of natural, cultural, and historical landmarks that are sure to make your visit an unforgettable one. Here are some of the top tourist attractions in Suffolk County that you cannot afford to miss:

1. Montauk Point Lighthouse

The Montauk Lighthouse is a must-see landmark in Suffolk County. Built in 1796, it is the oldest operating lighthouse in New York State. The lighthouse offers breathtaking views of the Atlantic Ocean and is a popular spot for picnics and sunset watching.

2. Fire Island

Fire Island is a stunning barrier island that boasts some of the most beautiful beaches in the US. The island is also home to the Sunken Forest, a unique ecosystem that consists of maritime holly, red cedar, and black cherry trees.

3. The Hamptons

The Hamptons are one of the most luxurious areas in the US, with top-notch restaurants, high-end shopping, and some of the best beaches in New York. Southampton and East Hampton are the most popular towns to visit, offering visitors a glimpse into the glamorous lifestyle of the rich and famous.

4. Sagamore Hill National Historic Site

Sagamore Hill was the home of Theodore Roosevelt, the 26th president of the United States. The site is now a museum that showcases Roosevelt's life and achievements. Visitors can take a guided tour of the house and the beautiful gardens and grounds.

5. The Long Island Aquarium

The Long Island Aquarium is a popular family attraction that features a broad range of marine life, including sharks, sea turtles, and exotic fish. Visitors can also enjoy interactive exhibits, animal encounters, and behind-the-scenes tours.

6. Cupcake Vineyards

Cupcake Vineyards is a popular winery that offers tastings of local wines and snacks in a relaxed and casual atmosphere.

7. Parrish Art Museum

The Parrish Art Museum is a well-known museum that showcases contemporary art from Long Island and the surrounding areas. The museum also features outdoor sculptures and gardens that are perfect for a peaceful walk or picnic.

8. Smith Point County Park

Smith Point County Park is a beautiful beach that is popular for swimming, surfing, and fishing. The park also offers camping facilities and is a great place to spend a day or a weekend.

9. Tanger Outlets

Tanger Outlets is a popular shopping destination that features over 165 brand-name stores. The outlets offer great deals on everything from clothing to electronics, making it the perfect place to indulge in some retail therapy.

In conclusion, Suffolk County, New York, is a beautiful destination that offers a wide variety of tourist attractions to explore. Whether you're interested in hiking, shopping, culture, or history, this county has something for everyone. So, pack your bags and get ready to enjoy the beauty and wonder of this magnificent region.

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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