Nassau County, New York, United States of America: What to pack, what to wear, and when to go [2018]

Traveling to Nassau County, New York, United States of America? If you're planning to go to Nassau County, here is some important information about when to go, what to wear, and what to pack:

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.

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

January

January is brisk and somewhat rainy. Temperatures average in the high 30s F (single digits C) during the day. It rains regularly and snows occasionally.

What to wear/what to pack:

  • Sweaters
  • Heavy socks
  • Warm pants or jeans
  • Waterproof coat
  • Umbrella
  • Heavy jacket
  • Cold weather footwear
  • Gloves or mittens
  • Waterproof boots

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:

  • Waterproof coat
  • Umbrella
  • Sweaters
  • Heavy socks
  • Waterproof boots
  • Warm pants or jeans
  • Cold weather footwear
  • Heavy jacket
  • Gloves or mittens

March

If you visit Nassau County during March, you are likely to find that it is brisk and somewhat rainy. Temperatures tend to hover around the high 40s F (single digits C) during the day, while at night they can dip into the 30s F (single digits C).

Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain regularly.

What to wear/what to pack:

  • Socks
  • Waterproof coat
  • Umbrella
  • Fleeces
  • Standard footwear
  • Light gloves or mittens
  • Waterproof boots
  • Warm pants or jeans
  • Jacket or coat

April

April in Nassau County is chilly and somewhat rainy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the low 50s F (low 10s C) to high 50s F (mid 10s C), although night temperatures can dip into the low 40s F (single digits C).

What to wear/what to pack:

  • Dresses
  • Waterproof footwear
  • Standard footwear
  • Socks
  • Pants or jeans
  • Light jacket or fleece
  • Rain coat
  • Umbrella
  • Long skirts
  • Long sleeve shirts or blouses
  • Waterproof luggage

May

If you go to Nassau County in May, you will notice that it is mild and somewhat rainy. Expect it to rain regularly. Daytime temperatures are in the high 60s F (low 20s C).

What to wear/what to pack:

  • Waterproof luggage
  • Rain coat
  • Waterproof footwear
  • Standard footwear
  • Pants or jeans
  • Socks
  • Long sleeve shirts or blouses
  • Long skirts
  • Dresses
  • Light jacket or fleece
  • Umbrella

June

June for Nassau County is warm and somewhat rainy. Temperatures average in the high 70s F (mid 20s C) during the day. It rains regularly.

What to wear/what to pack:

  • Umbrella
  • Waterproof luggage
  • Dresses
  • Shorts or short pants
  • Long and short sleeve shirts
  • Skirts
  • Waterproof footwear
  • Light footwear
  • Sunscreen lotion
  • If you're going to the beach, bathing suits, swimwear
  • Sandals
  • Rain coat

July

July for Nassau County is pretty consistently hot. Temperatures average in the low 80s F (high 20s C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

  • Dresses
  • Sunscreen lotion
  • Umbrella
  • If you're going to the beach, bathing suits, swimwear
  • Shorts
  • Sandals
  • Waterproof footwear
  • Skirts
  • Sunglasses
  • Rain coat
  • Short sleeve shirts
  • Waterproof luggage

August

If you are traveling to Nassau County 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:

  • Waterproof footwear
  • Umbrella
  • Shorts
  • Short sleeve shirts
  • Sandals
  • Skirts
  • Sunglasses
  • Sunscreen lotion
  • Rain coat
  • Dresses
  • If you're going to the beach, bathing suits, swimwear
  • Waterproof luggage

September

September in Nassau County is warm. The rain can amount to several inches/centimeters.

During this time, temperatures average in the high 60s F (low 10s C) to 70s F (mid 20s C), although night temperatures can dip into the low 50s F (single digits C).

What to wear/what to pack:

  • Light footwear
  • If you're going to the beach, bathing suits, swimwear
  • Sandals
  • Shorts or short pants
  • Waterproof luggage
  • Skirts
  • Rain coat
  • Long and short sleeve shirts
  • Umbrella
  • Dresses
  • Waterproof footwear
  • Sunscreen lotion

October

October for Nassau County can be chilly. Temperatures average in the 60s F (high 10s C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

  • Dresses
  • Long sleeve shirts or blouses
  • Rain coat
  • Waterproof luggage
  • Socks
  • Waterproof footwear
  • Light jacket or fleece
  • Pants or jeans
  • Umbrella
  • Long skirts
  • Standard footwear

November

Traveling to Nassau County in November, you will notice that it is cold and somewhat rainy. Expect it to rain 5-10 days this month. Daytime temperatures are in the 50s F (low 10s C).

What to wear/what to pack:

  • Light jacket or fleece
  • Long sleeve shirts or blouses
  • Long skirts
  • Pants or jeans
  • Waterproof footwear
  • Umbrella
  • Rain coat
  • Standard footwear
  • Dresses
  • Socks
  • Waterproof luggage

December

December in Nassau County is pretty cool and somewhat rainy. The rain/snow can amount to several inches/centimeters.

During this time, temperatures average in the high 30s F (single digits C) to 40s 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:

  • Light gloves or mittens
  • Fleeces
  • Jacket or coat
  • Waterproof boots
  • Standard footwear
  • Waterproof coat
  • Warm pants or jeans
  • Socks
  • Umbrella

Year-round what to wear/what to pack 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.

  • A plug adadpter that supports outlet types A and B
  • A SIM card that works in Nassau County
  • If you plan to visit a church, make sure to bring appropriate clothing

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