Fairfax County, Virginia, United States of America: What to pack, what to wear, and when to go [2018]

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

When to go to Fairfax County, Virginia, United States of America

Based on the climate and weather in Fairfax County, the best time to go is September. See below for details.

What to wear/what to pack for Fairfax County, Virginia, United States of America by month

January

January here can be very chilly. Temperatures average in the low 40s F (single digits C) during the day. It rains or snows 5-10 days this month.

What to wear/what to pack:

  • Heavy socks
  • Sweaters
  • Umbrella
  • If you plan to ski, ski equipment
  • Cold weather footwear
  • Waterproof coat
  • Heavy jacket
  • Waterproof boots
  • Warm pants or jeans
  • Gloves or mittens

February

If you are traveling to Fairfax County in February, you will notice that it can be brisk. Expect it to rain or snow regularly. Daytime temperatures are in the 40s F (single digits C).

What to wear/what to pack:

  • Umbrella
  • Heavy jacket
  • If you plan to ski, ski equipment
  • Waterproof coat
  • Sweaters
  • Warm pants or jeans
  • Heavy socks
  • Waterproof boots
  • Cold weather footwear
  • Gloves or mittens

March

March in Fairfax County is pretty cool. The average overnight temperatures in the area are in the low 30s F (single digits C).

What to wear/what to pack:

  • Light gloves or mittens
  • Umbrella
  • Fleeces
  • Waterproof boots
  • If you plan to ski, ski equipment
  • Standard footwear
  • Jacket or coat
  • Waterproof coat
  • Warm pants or jeans
  • Socks

April

Traveling to Fairfax County in April, you will notice that it is balmy. Expect it to rain regularly. Daytime temperatures are in the high 60s F (low 10s C).

What to wear/what to pack:

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

May

May in this region is a perfect temperature. Temperatures average in the high 70s F (mid 20s C) during the day. It rains about a third of the time.

What to wear/what to pack:

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

June

June in Fairfax County is extremely warm. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 70s F (low 20s C) to 80s F (high 20s C).

What to wear/what to pack:

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

July

July in Fairfax County is really hot. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 80s F (low 30s C).

What to wear/what to pack:

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

August

August in this region can be sweltering. Temperatures average in the 80s F (low 30s C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

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

September

Traveling to Fairfax County in September, you will notice that it is warm. Expect it to rain regularly. Daytime temperatures are in the high 70s F (mid 20s C).

What to wear/what to pack:

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

October

October in Fairfax County is mild. The average overnight temperatures in the area are in the 40s F (single digits C), with a few days below 32 F (single digits C).

What to wear/what to pack:

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

November

November in this region can be chilly. Temperatures average in the 50s F (low 10s C) during the day. It rains regularly.

What to wear/what to pack:

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

December

December in Fairfax County can be very chilly. The average overnight temperatures in the area are in the 20s F (single digits below 0 C).

What to wear/what to pack:

  • Heavy socks
  • Cold weather footwear
  • Sweaters
  • Heavy jacket
  • Umbrella
  • Waterproof coat
  • Warm pants or jeans
  • If you plan to ski, ski equipment
  • Gloves or mittens
  • Waterproof boots

Year-round what to wear/what to pack for Fairfax County, Virginia, United States of America

Here are some general tips on what to wear in Fairfax 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 Fairfax County
  • If you plan to visit a church, make sure to bring appropriate clothing
  • Appropriate museum wear

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