Southwest Washington, Washington, United States of America: What to pack, what to wear, and when to go [2022]

Traveling to Southwest Washington, Washington, United States of America? If you're planning to go to Southwest Washington, this article contains some important information about when to go, what to wear, and what to pack.

Contents

  1. When to go to Southwest Washington
  2. Important essentials for Southwest Washington
  3. Activities for Southwest Washington
  4. Southwest Washington in January: weather and what to pack
  5. Southwest Washington in February: weather and what to pack
  6. Southwest Washington in March: weather and what to pack
  7. Southwest Washington in April: weather and what to pack
  8. Southwest Washington in May: weather and what to pack
  9. Southwest Washington in June: weather and what to pack
  10. Southwest Washington in July: weather and what to pack
  11. Southwest Washington in August: weather and what to pack
  12. Southwest Washington in September: weather and what to pack
  13. Southwest Washington in October: weather and what to pack
  14. Southwest Washington in November: weather and what to pack
  15. Southwest Washington 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 Southwest Washington, Washington, United States of America

Based on the climate and weather in Southwest Washington, the best time to go is July. See below for details.

Important essentials for Southwest Washington, Washington, United States of America

Here are some general tips on what to wear in Southwest Washington, as well as several items to remember to pack when traveling there.

COVID-19 ESSENTIALS FOR 2022


  • A vaccine card protector

    Vaccine cards may wear out. An unreadable vaccine card can have severe consequences. This vaccine card protector helps stop that.


  • N95 masks to use in crowded airports

    These N95 masks provide the best level of COVID-19 protection you can have.


  • Travel insurance

    If you or a companion get COVID-19, your amazing trip can be ruined. Good travel insurance can help. See plans


  • 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 option.


  • 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 Southwest Washington, Washington, United States of America by month

Already know when you're traveling?

January

January in Southwest Washington can be very chilly. The average overnight temperatures in the area are in the low 30s F (single digits C).

What to wear/what to pack:

February

February in Southwest Washington is brisk. Temperatures average in the low 50s F (low 10s C) during the day. It rains or snows about half of the time.

What to wear/what to pack:

March

In March, Southwest Washington is relatively cool. Temperatures routinely are in the 50s F (low 10s C) and regularly jump into the low 60s F (mid 10s C) range. At night, lows are in the 30s F (single digits C). This is also a rainy time for Southwest Washington, with more than half of the days of the month having rain.

What to wear/what to pack:

April

In April, Southwest Washington is chilly. Temperatures routinely are in the low 60s 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 high 30s F (single digits C). This is also a rainy time for Southwest Washington, with more than half of the days of the month having rain.

What to wear/what to pack:

May

If you visit Southwest Washington during May, you are likely to find that it is balmy. Temperatures tend to hover around the high 60s F (low 10s C) during the day, while at night they can dip into the 40s F (single digits C). In terms of precipitation, you can expect it to rain about half of the time.

What to wear/what to pack:

June

If you visit Southwest Washington during June, you will probably find that it is balmy. Temperatures tend to hover around the low 70s F (low 20s C) during the day, while at night they can dip into the high 40s F (single digits C). In terms of precipitation, you can expect it to rain about a third of the time.

What to wear/what to pack:

July

July in Southwest Washington is warm. Temperatures average in the high 70s F (mid 20s C) during the day. It rains once in a while.

What to wear/what to pack:

August

If you vacation in Southwest Washington during August, you will probably notice 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 low 50s F (low 10s C). In terms of precipitation, you can expect it to rain once in a while.

What to wear/what to pack:

September

September in Southwest Washington is a perfect temperature. The average overnight temperatures in the area are in the high 40s F (single digits C).

What to wear/what to pack:

October

If you are traveling to Southwest Washington in October, you will notice that it can be chilly. Expect it to rain about half of the time. Daytime temperatures are in the low 60s F (high 10s C).

What to wear/what to pack:

November

If you are traveling to Southwest Washington in November, you will notice that it can be brisk. Expect it to rain about two thirds of the time. Daytime temperatures are in the low 50s F (low 10s C).

What to wear/what to pack:

December

December in Southwest Washington can be brisk. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 40s F (single digits C) to 40s F (single digits C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

Activities for Southwest Washington, Washington, United States of America

Here are some activity recommendations and activity-specific packing tips for Southwest Washington.

Check out our guides for these other locations: Lund, British Columbia, Canada, Korgalzhyn Nature Reserve, Kazakhstan, Golden Corner, South Carolina, United States of America, Corydon, Indiana, United States of America, Finland Proper, Finland, Westcliffe, Colorado, United States of America, Carbondale, Illinois, United States of America, Chaco, Argentina, Dijon, France, Osterwieck, Germany, and Sarasota, Florida, United States of America.