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