Pierce County (Tacoma)
August
Weather in Pierce County for August 2025
Your guide to Pierce County weather in August - trends and predictions
In general, the average temperature in Pierce County at the beginning of August is 30 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 25.6 °F by the end of August.
Pierce County sees moderate rainfall in August, averaging 9 rainy days.
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22
Dry days
9
Rainy days
0
Snow days
28°/14°
Temperatures
12 km/h
Avg max wind
62 %
Avg humidity
Pierce County in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2  32° | 3 31° | ||||
| 4  31° | 5  29° | 6 28° | 7 29° | 8 31° | 9 27° | 10 27° |
| 11 26° | 12  25° | 13 27° | 14 31° | 15 30° | 16 30° | 17 29° |
| 18 25° | 19 26° | 20 25° | 21 24° | 22 22° | 23 20° | 24 21° |
| 25 26° | 26 30° | 27 27° | 28 24° | 29 23° | 30 25° | 31 24° |
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Temperatures trend during August in Pierce County
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 | Sunny | 30° /13° | 0 mm | 7 | |
| Aug. 2 | Partly cloudy | 32° /14° | 0 mm | 8 | |
| Aug. 3 | Sunny | 31° /13° | 0 mm | 8 | |
| Aug. 4 | Overcast | 31° /13° | 0 mm | 7 | |
| Aug. 5 | Patchy rain possible | 29° /14° | 0.6 mm | 7 | |
| Aug. 6 | Patchy rain possible | 28° /13° | 0.2 mm | 6 | |
| Aug. 7 | Overcast | 29° /14° | 0 mm | 7 | |
| Aug. 8 | Overcast | 31° /14° | 0 mm | 7 | |
| Aug. 9 | Patchy rain possible | 27° /14° | 0.7 mm | 7 | |
| Aug. 10 | Overcast | 27° /12° | 0 mm | 6 | |
| Aug. 11 | Overcast | 26° /13° | 0.1 mm | 6 | |
| Aug. 12 | Cloudy | 25° /12° | 0 mm | 6 | |
| Aug. 13 | Sunny | 27° /13° | 0 mm | 7 | |
| Aug. 14 | Sunny | 31° /14° | 0 mm | 8 | |
| Aug. 15 | Sunny | 30° /14° | 0 mm | 8 | |
| Aug. 16 | Sunny | 30° /14° | 0 mm | 8 | |
| Aug. 17 | Partly cloudy | 29° /14° | 2.3 mm | 7 | |
| Aug. 18 | Overcast | 25° /13° | 3.7 mm | 6 | |
| Aug. 19 | Sunny | 26° /11° | 0 mm | 6 | |
| Aug. 20 | Sunny | 25° /12° | 2.3 mm | 6 | |
| Aug. 21 | Overcast | 24° /11° | 0.3 mm | 6 | |
| Aug. 22 | Patchy rain possible | 22° /12° | 0.9 mm | 5 | |
| Aug. 23 | Patchy rain possible | 20° /12° | 3.2 mm | 5 | |
| Aug. 24 | Sunny | 21° /11° | 9.1 mm | 6 | |
| Aug. 25 | Patchy rain possible | 26° /13° | 0.5 mm | 6 | |
| Aug. 26 | Sunny | 30° /12° | 0.6 mm | 7 | |
| Aug. 27 | Sunny | 27° /12° | 0.8 mm | 7 | |
| Aug. 28 | Patchy rain possible | 24° /11° | 0.1 mm | 6 | |
| Aug. 29 | Light rain shower | 23° /11° | 4.8 mm | 6 | |
| Aug. 30 | Patchy rain possible | 25° /13° | 0.3 mm | 6 | |
| Aug. 31 | Light rain shower | 24° /13° | 1.7 mm | 6 | |
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Important Notice
Our weather forecast for Pierce County in August 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 Pierce County forecast closer to your planned date for the most up-to-date weather information.
Pierce County in August - FAQ
What are the expected maximum and minimum temperatures in Pierce County during August?
Enjoy moderate daytime temperatures of up to 28° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Pierce County during August?
In August, Pierce County can expect light to moderate rainfall, totaling 22.1 mm across approximately 9 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Pierce County during August?
The average wind speed in Pierce County during August is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Pierce County
Explore the daily rainfall trends and prepare for Pierce Countys August weather 💧
UV exposure in Pierce County during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Pierce County?Get accurate weather forecasts for Pierce County, located at latitude 47.253 and longitude -122.444. Stay updated with localized weather information tailored for Pierce County.
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