Astoria (OR)
August
Weather in Astoria, Oregon for August 2027
Your guide to Astoria weather in August - trends and predictions
In general, the average temperature in Astoria at the beginning of August is 18 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 17.5 °C by the end of August.
With an average of 5 rainy days, Astoria experiences minimal rainfall in August.
Is August a good time to visit Astoria? check out the best time to travel to Astoria page.
✨ Is August a good time to visit Astoria? – Ask the AI Weatherman
Temperatures
Rain 🌧️
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26
Dry days
5
Rainy days
0
Snow days
18°/13°
Temperatures
15 km/h
Avg max wind
88 %
Avg humidity
Astoria Weather August
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Temperatures trend during August in Astoria
See the weather trend as well as the moving average line
August weather in Astoria day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Light rain | 18° /14° | 5.4 mm | 4 | |
| Aug. 2 |  Mist | 17° /12° | 0.5 mm | 6 | |
| Aug. 3 |  Patchy rain possible | 18° /12° | 0 mm | 5 | |
| Aug. 4 | Mist | 19° /13° | 0 mm | 5 | |
| Aug. 5 | Patchy rain possible | 19° /13° | 0 mm | 5 | |
| Aug. 6 | Light rain | 17° /13° | 4.6 mm | 4 | |
| Aug. 7 |  Partly cloudy | 17° /13° | 0 mm | 4 | |
| Aug. 8 | Mist | 17° /13° | 0 mm | 5 | |
| Aug. 9 | Patchy rain possible | 17° /13° | 0 mm | 3 | |
| Aug. 10 | Patchy rain possible | 18° /14° | 0.2 mm | 4 | |
| Aug. 11 | Patchy rain possible | 18° /13° | 0.2 mm | 5 | |
| Aug. 12 | Patchy rain possible | 17° /13° | 0.1 mm | 3 | |
| Aug. 13 | Patchy rain possible | 16° /13° | 0.1 mm | 4 | |
| Aug. 14 |  Sunny | 17° /12° | 0.1 mm | 4 | |
| Aug. 15 |  Heavy rain | 16° /13° | 35 mm | 4 | |
| Aug. 16 | Light rain | 17° /13° | 8.4 mm | 6 | |
| Aug. 17 | Light rain | 18° /12° | 5.6 mm | 4 | |
| Aug. 18 | Light rain shower | 17° /13° | 1.3 mm | 3 | |
| Aug. 19 | Sunny | 17° /13° | 0 mm | 4 | |
| Aug. 20 | Light rain shower | 18° /13° | 1.1 mm | 5 | |
| Aug. 21 | Patchy rain possible | 19° /13° | 0.1 mm | 4 | |
| Aug. 22 | Light rain | 18° /13° | 4.2 mm | 4 | |
| Aug. 23 | Light rain | 18° /13° | 3.5 mm | 3 | |
| Aug. 24 | Light rain shower | 19° /12° | 1.6 mm | 5 | |
| Aug. 25 | Patchy rain possible | 17° /13° | 0 mm | 4 | |
| Aug. 26 | Sunny | 18° /13° | 0.1 mm | 4 | |
| Aug. 27 | Light rain shower | 16° /12° | 1.1 mm | 3 | |
| Aug. 28 | Patchy rain possible | 16° /12° | 0.3 mm | 4 | |
| Aug. 29 | Light rain | 18° /12° | 4.1 mm | 4 | |
| Aug. 30 | Sunny | 18° /12° | 0.1 mm | 5 | |
| Aug. 31 | Partly cloudy | 20° /13° | 0 mm | 3 | |
| Next | |||||
Important Notice
Our weather forecast for Astoria 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 Astoria forecast closer to your planned date for the most up-to-date weather information.
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Astoria in August - FAQ
What are the expected maximum and minimum temperatures in Astoria during August?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Astoria during August?
Moderate rainfall is anticipated in Astoria during August, with a total of 77.8 mm spread over approximately 5 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Astoria during August?
The average wind speed in Astoria during August is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Astoria
Explore the daily rainfall trends and prepare for Astorias August weather 💧
Typically, Astoria has 5 rainy days in August with a total of 77.8 mm of rainfall.
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