Seattle weather in July
“The kind of pleasant weather you build a trip around.”
Roughly 4 rainy days across the month, on average.
July is Seattle's warmest and driest month. Expect average highs of 25°C (77°F) and lows of 15°C (59°F), with minimal rainfall at just 12.6mm across 3 rainy days. You'll enjoy roughly 12.7 hours of sunshine daily, making it ideal for outdoor exploration. Mornings can feel cool, but afternoons are pleasantly warm without the intense heat found elsewhere in the US.
This is peak summer season in Seattle. The city buzzes with outdoor festivals, waterfront activities, and vibrant street life. Pike Place Market overflows with energy, and neighborhoods like Capitol Hill and Ballard host live music and food events. Expect moderate to high crowds as both tourists and locals take advantage of the rare dry weather.
July 2026 is an excellent time to visit if you prefer sunshine and comfortable temperatures. Pack layers since mornings are cool, and bring sunscreen despite the northern latitude. Book accommodations and popular tours in advance, as this month fills up quickly. The weather is stable enough for hiking, kayaking, and waterfront dining without rain concerns.
What to pack for Seattle in July
Layer up for Seattle's cool mornings and warm afternoons. The city's maritime climate means temperatures swing between 15–25°C, and even in July, you'll want options for cooler hours. Bring a light jacket you can easily remove, breathable fabrics for midday warmth, and comfortable walking shoes for exploring neighborhoods and parks.
- Lightweight linen shirt or cotton t-shirt
- Unlined denim jacket or light windbreaker
- Comfortable walking sneakers or canvas shoes
- Sunglasses and wide-brimmed hat
- Lightweight cardigan or fleece layer
What to pack for Seattle in July
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Where to stay in Seattle
We don't review individual hotels — plenty of people do that well. What we do is send you to compare rooms in Seattle across trusted platforms.
Compare hotels on Booking.com→Things worth doing
Kayak Lake Union, hike Mount Rainier foothills, explore Pike Place Market and waterfront, visit Olympic Sculpture Park, cycle the Burke-Gilman Trail, enjoy rooftop bars and outdoor dining.
July vs. the rest of the year
How this month compares in Seattle. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Seattle
July is one of the best months to visit Seattle — alongside May, June, August. Ten-year climate data confirms it: comfortable temperatures, manageable rainfall, and a healthy dose of sunshine.
See the full best-time-to-visit guide for SeattleOther places with a similar climate right now
Seattle in July — FAQ
Q01Is July a good time to visit Seattle?
Is July a good time to visit Seattle?
Yes — this is one of the best months of the year to visit. In July, Seattle averages a high of 25°C (78°F) and a low of 15°C (58°F), with 14mm of rainfall across roughly 4 rainy days.
Q02What is the average temperature in Seattle in July?
What is the average temperature in Seattle in July?
The average high temperature in Seattle during July is 25°C (78°F), with an average low of 15°C (58°F). These figures are averaged from ten years of daily records (2015–2024, Open-Meteo Archive).
Q03How many rainy days does Seattle have in July?
How many rainy days does Seattle have in July?
Seattle averages approximately 4 rainy days in July, with a total monthly rainfall of about 14mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What should I pack for Seattle in July?
What should I pack for Seattle in July?
For Seattle in July, pack layered clothing for changing temperatures, sunscreen and sunglasses, comfortable walking shoes. These recommendations are based on the ten-year weather averages for this specific month.
Q05How crowded is Seattle in July?
How crowded is Seattle in July?
Tourist crowds in Seattle during July are typically high — this is peak season, expect crowds and higher prices. Consider this when planning accommodation — prices track crowd levels closely.