Tacoma
August
Weather in Tacoma for August 2025
Your guide to Tacoma weather in August - trends and predictions
In general, the average temperature in Tacoma 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.
Tacoma 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
Tacoma 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 Tacoma
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 Tacoma 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 Tacoma forecast closer to your planned date for the most up-to-date weather information.
Tacoma in August - FAQ
What are the expected maximum and minimum temperatures in Tacoma 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 Tacoma during August?
In August, Tacoma 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 Tacoma during August?
The average wind speed in Tacoma during August is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
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