King County (Seattle)
July
Weather in King County for July 2025
Your guide to King County weather in July - trends and predictions
In general, the average temperature in King County at the beginning of July is 27.6 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 24 °F by the end of July.
With an average of 4 rainy days, King County experiences minimal rainfall in July.
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27
Dry days
4
Rainy days
0
Snow days
27°/13°
Temperatures
13 km/h
Avg max wind
63 %
Avg humidity
King County in July average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  24° | 2  24° | 3 25° | 4  28° | 5 31° | 6 31° | |
| 7 30° | 8  29° | 9 30° | 10  26° | 11 27° | 12 28° | 13 29° |
| 14 29° | 15 30° | 16 29° | 17  27° | 18 28° | 19 28° | 20 30° |
| 21 28° | 22 27° | 23 27° | 24 22° | 25 23° | 26 24° | 27 26° |
| 28 24° | 29 21° | 30 24° | 31 26° |
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Temperatures trend during July in King County
See the weather trend as well as the moving average line
July weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jul. 1 | Cloudy | 24° /13° | 0.7 mm | 6 | |
| Jul. 2 | Partly cloudy | 24° /11° | 0 mm | 6 | |
| Jul. 3 | Partly cloudy | 25° /10° | 0 mm | 6 | |
| Jul. 4 | Sunny | 28° /11° | 0 mm | 8 | |
| Jul. 5 | Partly cloudy | 31° /12° | 0 mm | 8 | |
| Jul. 6 | Partly cloudy | 31° /13° | 0 mm | 8 | |
| Jul. 7 | Partly cloudy | 30° /13° | 0 mm | 8 | |
| Jul. 8 | Overcast | 29° /13° | 0 mm | 7 | |
| Jul. 9 | Overcast | 30° /13° | 0 mm | 7 | |
| Jul. 10 | Patchy rain possible | 26° /13° | 0.2 mm | 6 | |
| Jul. 11 | Overcast | 27° /11° | 0 mm | 7 | |
| Jul. 12 | Patchy rain possible | 28° /11° | 0.1 mm | 7 | |
| Jul. 13 | Cloudy | 29° /12° | 0 mm | 7 | |
| Jul. 14 | Sunny | 29° /13° | 0 mm | 7 | |
| Jul. 15 | Overcast | 30° /13° | 0 mm | 7 | |
| Jul. 16 | Cloudy | 29° /13° | 0 mm | 7 | |
| Jul. 17 | Moderate rain at times | 27° /14° | 4.1 mm | 6 | |
| Jul. 18 | Cloudy | 28° /11° | 0 mm | 7 | |
| Jul. 19 | Overcast | 28° /12° | 0 mm | 7 | |
| Jul. 20 | Partly cloudy | 30° /13° | 0 mm | 8 | |
| Jul. 21 | Overcast | 28° /14° | 0 mm | 7 | |
| Jul. 22 | Cloudy | 27° /13° | 0 mm | 6 | |
| Jul. 23 | Partly cloudy | 27° /11° | 0 mm | 7 | |
| Jul. 24 | Moderate rain at times | 22° /11° | 2 mm | 6 | |
| Jul. 25 | Patchy rain possible | 23° /11° | 1.1 mm | 5 | |
| Jul. 26 | Partly cloudy | 24° /10° | 0 mm | 6 | |
| Jul. 27 | Partly cloudy | 26° /10° | 0 mm | 7 | |
| Jul. 28 | Overcast | 24° /12° | 0 mm | 6 | |
| Jul. 29 | Patchy rain possible | 21° /13° | 1.2 mm | 5 | |
| Jul. 30 | Patchy rain possible | 24° /14° | 0.8 mm | 5 | |
| Jul. 31 | Cloudy | 26° /13° | 0 mm | 6 | |
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Important Notice
Our weather forecast for King County in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the King County forecast closer to your planned date for the most up-to-date weather information.
King County in July - FAQ
What are the expected maximum and minimum temperatures in King County during July?
Enjoy moderate daytime temperatures of up to 27° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in King County during July?
Expect minimal rainfall in King County during July, with a total of 15 mm over approximately 4 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in King County during July?
The average wind speed in King County during July is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in King County
Explore the daily rainfall trends and prepare for King Countys July weather 💧
UV exposure in King County during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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Where is King County?Get accurate weather forecasts for King County, located at latitude 47.606 and longitude -122.332. Stay updated with localized weather information tailored for King County.
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