Mount Vernon, Washington, United States of America: What to pack, what to wear, and when to go [2018]

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

When to go to Mount Vernon, Washington, United States of America

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

What to wear/what to pack for Mount Vernon, Washington, United States of America by month

January

January is brisk and very rainy. Temperatures average in the 40s F (single digits C) during the day. It rains about half of the time.

What to wear/what to pack:

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

February

In February, Mount Vernon is cold and somewhat rainy. Temperatures routinely are in the high 40s F (single digits C) and a bit less than half of the time jump into the low 50s F (single digits C) range. At night, lows are in the 30s F (single digits C).

During your visit, you can expect a couple of inches of snowfall. This is also a rainy time for Mount Vernon, with several of the days of the month having rain. In February, humidity reaches as high as 80%.

What to wear/what to pack:

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

March

In March, Mount Vernon can be very chilly and somewhat rainy. Temperatures routinely are in the low 50s F (low 10s C) range. At night, lows are in the high 30s F (single digits C).

This is also a rainy time for Mount Vernon, with more than half of the days of the month having rain. In March, humidity reaches as high as 70%.

What to wear/what to pack:

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

April

If you vacation in Mount Vernon during April, you are likely to find that it can be chilly and somewhat rainy. Temperatures tend to hover around the high 50s F (mid 10s C) during the day, while at night they can dip into the low 40s F (single digits C).

Humidity is generally around 60.3 during the day. In terms of precipitation, you can expect it to rain about half of the time.

What to wear/what to pack:

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

May

May here is relatively cool and somewhat rainy. 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:

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

June

June in this region is balmy and somewhat rainy. Temperatures average in the high 60s F (low 20s C) during the day. It rains about a third of the time.

What to wear/what to pack:

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

July

If you visit Mount Vernon during July, you are likely to find that it is balmy and dry with little rain. Temperatures tend to hover around the low 70s 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 50 and 60% during the day. In terms of precipitation, you can expect it to rain sometimes.

What to wear/what to pack:

  • Sunscreen lotion
  • Shorts or short pants
  • Dresses
  • Umbrella
  • Sandals
  • Long and short sleeve shirts
  • Rain coat
  • Skirts
  • Waterproof footwear
  • Light footwear
  • Waterproof luggage

August

August for Mount Vernon is balmy. Temperatures average in the low 70s F (low 20s C) during the day. It rains occasionally.

What to wear/what to pack:

  • Shorts or short pants
  • Skirts
  • Waterproof footwear
  • Rain coat
  • Waterproof luggage
  • Light footwear
  • Sunscreen lotion
  • Sandals
  • Dresses
  • Umbrella
  • Long and short sleeve shirts

September

If you are traveling to Mount Vernon in September, you will notice that it is mild. Expect it to rain regularly. Daytime temperatures are in the high 60s F (low 10s C).

What to wear/what to pack:

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

October

If you are traveling to Mount Vernon in October, you will notice that it is crisp and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the high 50s F (mid 10s C).

What to wear/what to pack:

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

November

If you are traveling to Mount Vernon in November, you will notice that it is cold and very rainy. 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:

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

December

Traveling to Mount Vernon in December, you will notice that it is pretty cool and very rainy. Expect it to rain about half of the time. Daytime temperatures are in the 40s F (single digits C).

What to wear/what to pack:

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

Year-round what to wear/what to pack for Mount Vernon, Washington, United States of America

Here are some general tips on what to wear in Mount Vernon, 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 Mount Vernon
  • Appropriate museum wear

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