Washington Dulles International Airport, Virginia, United States of America: What to pack, what to wear, and when to go [2022]

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Traveling to Washington Dulles International Airport, Virginia, United States of America? If you're planning to go to Washington Dulles International Airport, we have some important information about when to go, what to wear, and what to pack.

Contents

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 Washington Dulles International Airport, Virginia, United States of America

Based on the climate and weather in Washington Dulles International Airport, the best time to go is September. See below for details.

Important essentials for Washington Dulles International Airport, Virginia, United States of America

Here are some general tips on what to wear in Washington Dulles International Airport, 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


  • Hand sanitizer

    This hand sanitizer is an excellent TSA-friendly option.


  • N95 masks to use in crowded airports

    These N95 masks provide the best level of COVID-19 protection available.


  • Kids' KN95 masks

    N95 masks are not available for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).


  • A vaccine card protector

    Vaccine cards may get worn. An unreadable vaccine card can have severe consequences. This vaccine card protector helps avoid that.


  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

General health necessities

Don't forget these

What to wear/what to pack for Washington Dulles International Airport, Virginia, United States of America by month

Already know when you're traveling?

January

If you go to Washington Dulles International Airport in January, you will notice that it is pretty cool. Expect it to rain or snow 5-10 days this month. Daytime temperatures are in the low 40s F (single digits C).

What to wear/what to pack:

February

Traveling to Washington Dulles International Airport in February, you will notice that it can be brisk. Expect it to rain or snow about a third of the time. Daytime temperatures are in the 40s F (single digits C).

What to wear/what to pack:

March

March for Washington Dulles International Airport can be very chilly. Temperatures average in the 50s F (low 10s C) during the day. It rains or snows about a third of the time.

What to wear/what to pack:

April

In April, Washington Dulles International Airport is balmy. Temperatures routinely are in the 60s F (high 10s C) range. At night, lows are in the low 40s F (single digits C). This is also a rainy time for Washington Dulles International Airport, with several of the days of the month having rain.

What to wear/what to pack:

May

In May, Washington Dulles International Airport is a perfect temperature. Temperatures routinely are in the 70s F (mid 20s C) range. At night, lows are in the low 50s F (low 10s C). This is also a rainy time for Washington Dulles International Airport, with several of the days of the month having rain.

What to wear/what to pack:

June

Traveling to Washington Dulles International Airport in June, you will notice that it is extremely warm. Expect it to rain regularly. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

July

In July, Washington Dulles International Airport is constantly hot. Temperatures routinely are in the high 80s F (low 30s C) and about a third of the time jump into the low 90s F (low 30s C) range. At night, lows are in the 60s F (high 10s C). This is also a rainy time for Washington Dulles International Airport, with several of the days of the month having rain.

What to wear/what to pack:

August

If you go to Washington Dulles International Airport in August, you will notice that it is constantly hot. Expect it to rain regularly. Daytime temperatures are in the 80s F (low 30s C).

What to wear/what to pack:

September

If you vacation in Washington Dulles International Airport during September, you might find that it is a perfect temperature. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the 50s F (low 10s C). In terms of precipitation, you can expect it to rain regularly.

What to wear/what to pack:

October

October in Washington Dulles International Airport is balmy. 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).

What to wear/what to pack:

November

November in Washington Dulles International Airport is cool. The average overnight temperatures in the area are in the 30s F (single digits C).

What to wear/what to pack:

December

December in Washington Dulles International Airport can be brisk. The average overnight temperatures in the area are in the 20s F (single digits below 0 C).

What to wear/what to pack:

Activities for Washington Dulles International Airport, Virginia, United States of America

Here are some activity recommendations and activity-specific packing tips for Washington Dulles International Airport.

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