Seattle in August — Worth Visiting?

United States · 2026 Crowd Index Analysis

75
High Crowds
August crowd index (out of 100)
Peak season — expect long queues at top sights
January 45/100 Low
February 50/100 Low
March 55/100 Moderate
April 60/100 Moderate
May 60/100 Moderate
June 70/100 High
July 80/100 High
August 75/100 High
September 60/100 Moderate
October 55/100 Moderate
November 55/100 Moderate
December 65/100 Moderate
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
⚠️ August is peak season in Seattle. Expect long queues at top attractions. Book tickets well in advance, arrive early, or consider the off-peak months instead.
‹ July (80) September (60) ›

🏆 Top Attractions in Seattle

太空针塔
museum
西雅图中心
other
飞行博物馆
museum
雷尼尔山国家公园
nature
奇胡利玻璃艺术园
park
华盛顿大学
other
派克鱼市场
other
派克市场
other
西雅图水族馆
museum
波音飞机厂
other
翠湖
nature
凯瑞公园
park
See all Seattle attractions →

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📅 All 12 Months at a Glance

45 Jan 50 Feb 55 Mar 60 Apr 60 May 70 Jun 80 Jul 75 Aug 60 Sep 55 Oct 55 Nov 65 Dec
Is August a good time to visit Seattle?
Seattle in August has a crowd index of 75/100 (High). This is peak season. Expect busy attractions and longer wait times. Booking in advance is essential.
What is the best month to visit Seattle?
The best months to visit Seattle with fewest crowds are January (45/100), February (50/100), and March (55/100).
When is Seattle most crowded?
Seattle is busiest in July (80/100), August (75/100), and June (70/100). Plan accordingly if visiting during these months.