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Backpacking Potential

98/100

Excellent

Based on optimal climate

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Seasonality

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Best Time

July, June, May

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Avoid

January, March, October, November, December

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Weather

5°C – 19°C

Avg Temp Range

Precipitation

Generally dry

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Good For

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Explore United States

Compare other backpacking spots in this country.

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Compare Seattle with similar backpacking destinations.

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🎒 Planning a backpacking trip to Seattle?

The best time to visit Seattle for backpacking is July, June, May, when you’ll get the best balance between weather, crowds, and costs.

Start with the essentials:

hotel → Find the best value stays in Seattle explore → Browse the best things to do in Seattle

Climate Heatmap

See at a glance which months offer the best backpacking conditions — based on temperature, rainfall and climate scores.

These months are especially popular among backpackers in Seattle due to better weather and lower costs.

→ See where to stay in Seattle

Backpacking conditions breakdown

Monthly weather & climate data for Seattle

MonthClimate ScorePredictabilityAvg TempRain (mm)
January
27Poor
Cool temperatures. High rain conditions.
Predictability 78Weather conditions vary somewhat by season.
6°136
February
35Poor
Cool temperatures. Some rain conditions.
Predictability 85Weather conditions are fairly consistent throughout the year.
7°91
March
38Poor
Cool temperatures. High rain conditions.
Predictability 78Weather conditions vary somewhat by season.
8°115
April
58Suboptimal
Cool temperatures. Some rain conditions.
Predictability 85Weather conditions are fairly consistent throughout the year.
11°80
May
89Excellent
Cool temperatures. Some rain conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
14°57
June
92Excellent
Mild temperatures. Mostly dry conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
16°44
July
98Excellent
Mild temperatures. Mostly dry conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
19°19
August
55Suboptimal
Mild temperatures. Mostly dry conditions.
Predictability 60Weather conditions vary somewhat by season.
19°26
September
55Suboptimal
Mild temperatures. Mostly dry conditions.
Predictability 60Weather conditions vary somewhat by season.
16°47
October
55Suboptimal
Cool temperatures. High rain conditions.
Predictability 45Weather conditions can vary significantly.
12°102
November
27Poor
Cool temperatures. High rain conditions.
Predictability 78Weather conditions vary somewhat by season.
8°150
December
26Poor
Cool temperatures. High rain conditions.
Predictability 70Weather conditions vary somewhat by season.
5°144

Source: Historical climate averages (30-year observation).

Quick summary: visiting Seattle

When is the best time to visit Seattle for backpacking?

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The best time to visit Seattle for backpacking is typically in July, June, May, when the weather is most favorable.

When is the rainy season in Seattle?

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There is no distinct rainy season in Seattle, making it a year-round destination for backpacking.

Other spots in United States

Explore more backpacking destinations nearby.

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calendar_month Best: May
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Plan your backpacking trip to Seattle

Now you know the best time to visit Seattle — here are the essential next steps to plan your trip.

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Where to stay

Find budget-friendly stays, hostels, and well-located areas for backpackers.

Find budget stays and hostels
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Things to do

Find affordable activities, tours, and unique local experiences.

Best things to do in Seattle
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Stay connected

Avoid roaming costs and stay online during your trip — ideal for maps, bookings and staying flexible.

Avoid roaming costs — get mobile data
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