Friday Harbor, Washington, United States of America: What to pack, what to wear, and when to go [2021]

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Traveling to Friday Harbor, Washington, United States of America? If you're planning to go to Friday Harbor, below is some important information about when to go, what to wear, and what to pack.

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When to go to Friday Harbor, Washington, United States of America

Based on the climate and weather in Friday Harbor, the best time to go is August. See below for details.

Important esssentials for Friday Harbor, Washington, United States of America

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

What to wear/what to pack for Friday Harbor, Washington, United States of America by month

January

If you vacation in Friday Harbor during January, you are likely to see that it can be brisk and very rainy. Temperatures tend to hover around the 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 70 and 80% during the day. In terms of precipitation, you can expect it to rain about half of the time and snow once in a while.

What to wear/what to pack:

February

In February, Friday Harbor can be brisk and somewhat rainy. Temperatures routinely are in the high 40s F (single digits C) and 5-10 days this month jump into the low 50s F (single digits C) range. At night, lows are in the high 30s F (single digits C).

During your visit, you can expect a dusting of snow. This is also a rainy time for Friday Harbor, with several of the days of the month having rain. In February, humidity reaches as high as 80%.

What to wear/what to pack:

March

March for Friday Harbor is cold and somewhat rainy. Temperatures average in the low 50s F (low 10s C) during the day. It rains about half of the time.

What to wear/what to pack:

April

Traveling to Friday Harbor in April, you will notice that it is crisp and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the 50s F (low 10s C).

What to wear/what to pack:

May

May in Friday Harbor is relatively cool and somewhat rainy. The average overnight temperatures in the area are in the 40s F (single digits C).

It tends to rain 5-10 days this month. But the colder weather doesn't bring low humidity, which is in the 50% to 60% range on average.

What to wear/what to pack:

June

June in Friday Harbor is cool and somewhat rainy. The average overnight temperatures in the area are in the high 40s F (single digits C).

It tends to rain 5-10 days this month. But the colder weather doesn't bring low humidity, which is in the 50% to 60% range on average.

What to wear/what to pack:

July

If you vacation in Friday Harbor during July, you may see that it is mild. Temperatures tend to hover around the high 60s F (low 10s 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 occasionally.

What to wear/what to pack:

August

If you visit Friday Harbor during August, you are likely to see that it is mild and dry with little rain. Temperatures tend to hover around the high 60s F (low 10s 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 once in a while.

What to wear/what to pack:

September

If you visit Friday Harbor during September, you might notice that it is mild. Temperatures tend to hover around the 60s F (high 10s C) during the day, while at night they can dip into the high 40s F (single digits C).

Humidity is generally around 60 during the day. In terms of precipitation, you can expect it to rain about a third of the time.

What to wear/what to pack:

October

Traveling to Friday Harbor in October, you will notice that it can be chilly 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:

November

November in Friday Harbor is pretty cool and very rainy. The average overnight temperatures in the area are in the low 40s F (single digits C).

It tends to rain about two thirds of the time. But the colder weather doesn't bring low humidity, which is in the 70% to 80% range on average.

What to wear/what to pack:

December

December in Friday Harbor can be very chilly and very rainy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the low 40s F (single digits C) to high 40s F (single digits C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

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