Long Island, New York, United States of America: What to pack, what to wear, and when to go [2022]
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Traveling to Long Island, New York, United States of America? If you're planning to go to Long Island, this article contains some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Long Island
- Important essentials for Long Island
- Activities for Long Island
- Long Island in January: weather and what to pack
- Long Island in February: weather and what to pack
- Long Island in March: weather and what to pack
- Long Island in April: weather and what to pack
- Long Island in May: weather and what to pack
- Long Island in June: weather and what to pack
- Long Island in July: weather and what to pack
- Long Island in August: weather and what to pack
- Long Island in September: weather and what to pack
- Long Island in October: weather and what to pack
- Long Island in November: weather and what to pack
- Long Island in December: weather and what to pack

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.
When to go to Long Island, New York, United States of America
Based on the climate and weather in Long Island, the best time to go is September. See below for details.
Important essentials for Long Island, New York, United States of America
Here are some general tips on what to wear in Long Island, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
Travel insurance
If you or a companion get COVID-19, your amazing trip can be ruined. Good travel insurance can help. See plans
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A vaccine card protector
Vaccine cards may wear away. An unreadable vaccination card can have severe consequences. This vaccine card protector helps stop that.
-
Hand sanitizer
This hand sanitizer is an excellent TSA-friendly choice.
-
N95 masks to use in crowded airports
These N95 masks provide the best level of COVID-19 protection possible.
-
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
-
Kids' KN95 masks
N95 masks don't exist for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).
General health necessities
Don't forget these
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Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
-
Power bank for devices
A portable power bank, like this one
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For families with young children
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Plug adapter
A plug adapter that supports outlet types A and B. This one should be sufficient for most places, but check with your hotel.
-
Voice and data SIM card
A SIM card that works in Long Island. A good global SIM card works in most countries, but check the country list before buying.
-
Airplane or car necessities
What to wear/what to pack for Long Island, New York, United States of America by month
Already know when you're traveling?
January
January in Long Island can be brisk and somewhat rainy. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the low 30s F (single digits C) to high 30s F (single digits C), although night temperatures can dip into the low 20s F (single digits below 0 C).
What to wear/what to pack:
-
Insulated water bottle
Our best choice:
-
Lip balm
Our pick is: here
-
Sweaters
-
Heavy jacket
-
Gloves
-
Warm pants or jeans
-
Heavy socks
Such as:
-
Cold weather footwear
-
Waterproof snow boots
In addition to regular shoes, you should bring snow boots. For visiting Long Island, we suggest these boots:
-
Waterproof jacket that can be used in snow
-
A windproof umbrella
This is worth investing in for this weather. This one is a great option.
February
February is cold and somewhat rainy. Temperatures average in the low 40s F (single digits C) during the day. It rains regularly and snows sometimes.
What to wear/what to pack:
-
Insulated water bottle
Our best choice:
-
Heavy socks
Such as:
-
Sweaters
-
Lip balm
Our pick is: this
-
Heavy jacket
-
Warm pants or jeans
-
Gloves
-
Cold weather footwear
-
Waterproof snow boots
In addition to standard shoes, you should bring snow boots. For traveling to Long Island, a great option is these boots:
-
Waterproof jacket that can be used in snow
-
A wind resistant umbrella
This is something you need here. This one is a perfect option.
March
March in Long Island is cold and somewhat rainy. Temperatures average in the high 40s F (single digits C) during the day. It rains about a third of the time.
What to wear/what to pack:
-
Lip balm
In our opinion, the best option: this
-
Fleece
-
Warm pants or jeans
-
Light gloves or mittens
-
Jacket or coat
-
Extra socks
-
Standard footwear
-
Waterproof snow boots
In addition to regular shoes, it's important to bring snow boots. For visiting Long Island, a great option is these boots:
-
Waterproof jacket that can be used in snow
-
A umbrella
This is essential in this type of weather. This one is a great choice.
April
In April, Long Island can be chilly and somewhat rainy. Temperatures routinely are in the high 50s F (mid 10s C) and about half of the time jump into the low 60s F (mid 10s C) range. At night, lows are in the low 40s F (single digits C). This is also a rainy time for Long Island, with several of the days of the month having rain. In April, humidity reaches as high as 60%.
What to wear/what to pack:
-
Dresses
-
Standard footwear
-
Long sleeve shirts or blouses
-
Light and heavy skirts
-
Light jacket or fleece
-
Extra socks
-
Pants or jeans
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
These pants can be a lifesaver in a storm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your belongings don't get wet. We like:
May
If you visit Long Island during May, you might notice that it is mild and somewhat rainy. Temperatures tend to hover around the high 60s F (low 20s C) during the day, while at night they can dip into the low 50s F (low 10s C). Humidity is generally between 60 and 70% 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:
-
Dresses
-
Extra socks
-
Long sleeve shirts or blouses
-
Light jacket or fleece
-
Pants or jeans
-
Standard footwear
-
Light and heavy skirts
-
A rain poncho to layer with a jacket
-
100% waterproof footwear
We use rain boots:
-
Rain pants
These pants are essential in a storm.
-
Waterproof phone bag
-
Umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your suitcases don't get wet. We recommend:
June
In June, Long Island is warm and somewhat rainy. Temperatures routinely are in the high 70s F (mid 20s C) and a bit less than half of the time jump into the low 80s F (high 20s C) range. At night, lows are in the low 60s F (high 10s C). This is also a rainy time for Long Island, with several of the days of the month having rain. In June, humidity reaches as high as 70%.
What to wear/what to pack:
-
Sunscreen lotion
-
Bug repellent
-
Light dresses
You can find some great options here
-
Long and short sleeve shirts
-
Extra socks
-
Light skirts
-
Breathable footwear or sandals
-
Short pants or heavy shorts
-
Sandals
-
Beach necessities
If you're going to the beach:
-
A rain poncho to layer with another jacket
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
These pants are vital in a storm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your belongings remain dry. We like:
July
Traveling to Long Island in July, you will notice that it is hot. Expect it to rain about a third of the time. Daytime temperatures are in the low 80s F (high 20s C).
What to wear/what to pack:
-
Skirts
-
Bug repellent
-
Loose-fit shorts
-
Waterproof sandals
-
Sunglasses
-
Breatheable shirts
A good breatheable shirt can cool you down quickly and protect you from skin damage:
-
Insulated water bottle
Our pick also removes dangerous contaminants:
-
Cool and dry dresses
These dresses include UV protection and help you stay cool.
-
Sunscreen lotion, moderate SPF
-
If you're going to the beach
-
A rain poncho to layer with a jacket
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
Rain pants will be vital in a storm.
-
Waterproof phone bag
-
Umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your suitcases don't get wet. We suggest:
August
If you are traveling to Long Island in August, you will notice that it is hot. Expect it to rain about a third of the time. Daytime temperatures are in the low 80s F (high 20s C).
What to wear/what to pack:
-
Skirts
-
Sunglasses
-
Cool and dry dresses
These dresses offer UV protection and cool you.
-
Sunscreen lotion, moderate SPF
-
Bug repellent
-
Insulated water bottle
Our pick also removes dangerous contaminants:
-
Waterproof sandals
-
Loose-fit shorts
-
Breatheable shirts
A breatheable shirt can cool you down quickly and protect you from the sun:
-
If you're going to the beach
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We recommend these rain boots:
-
Rain pants
These are essential in heavy rain.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is an excellent option.
-
Waterproof bag/luggage cover
So your things remain dry. We suggest:
September
If you visit Long Island during September, you may find that it is warm. Temperatures tend to hover around the 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 60 and 70% during the day. In terms of precipitation, you can expect it to rain regularly.
What to wear/what to pack:
-
Breathable footwear or sandals
-
Light skirts
-
Sunscreen lotion
-
Long and short sleeve shirts
-
Sandals
-
Short pants or heavy shorts
-
Extra socks
-
Light dresses
You can find some great options here
-
Bug repellent
-
Beach necessities
If you're going to the beach:
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We suggest these rain boots:
-
Rain pants
These pants can be vital in heavy rain.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your things don't get wet. We like:
October
October in Long Island is relatively cool. The average overnight temperatures in the area are in the low 40s F (single digits C). It tends to rain a bit less than half of the time. But the colder weather doesn't bring low humidity, which is in the 60% to 60% range on average.
What to wear/what to pack:
-
Standard footwear
-
Extra socks
-
Light jacket or fleece
-
Dresses
-
Long sleeve shirts or blouses
-
Pants or jeans
-
Light and heavy skirts
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
Rain pants are vital in heavy rain.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is an excellent one to buy.
-
Waterproof bag/luggage cover
So your things remain dry. We recommend:
November
If you go to Long Island in November, you will notice that it is pretty cool and somewhat rainy. Expect it to rain regularly. Daytime temperatures are in the 50s F (low 10s C).
What to wear/what to pack:
-
Light and heavy skirts
-
Pants or jeans
-
Standard footwear
-
Long sleeve shirts or blouses
-
Extra socks
-
Light jacket or fleece
-
Dresses
-
A rain jacket to layer with a jacket
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
Rain pants can be a lifesaver in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is a perfect option.
-
Waterproof bag/luggage cover
So your things remain dry. We recommend:
December
If you vacation in Long Island during December, you will probably notice 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 between 60 and 70% during the day. In terms of precipitation, you can expect it to rain 5-10 days this month.
What to wear/what to pack:
-
Lip balm
In our opinion, the best pick: this
-
Warm pants or jeans
-
Extra socks
-
Jacket or coat
-
Light gloves or mittens
-
Fleece
-
Standard footwear
-
Waterproof snow boots
In addition to regular footwear, you should bring snow boots. For visiting Long Island, a great option is these boots:
-
Waterproof jacket that can be used in snow
-
A wind resistant umbrella
This is essential here. This one is a great choice.
Activities for Long Island, New York, United States of America
Here are some activity recommendations and activity-specific packing tips for Long Island.
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