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Weather in Allen County for August 2025

Your guide to Allen County weather in August - trends and predictions
  • In general, the average temperature in Allen County at the beginning of August is 27.3 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 30.3 °F by the end of August.

  • Allen County sees moderate rainfall in August, averaging 10 rainy days.

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Average dry days
21
Dry days
Average rainy days
10
Rainy days
Average snowy days
0
Snow days
Average temperatures
28°/15°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
75 %
Avg humidity

Allen County in August average weather

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Temperatures trend during August in Allen 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
Sunny
30° /17° 9.6 mm 7
Aug. 2 Partly cloudy
Partly cloudy
28° /18° 6.8 mm 7
Aug. 3 Partly cloudy
Partly cloudy
29° /17° 0 mm 7
Aug. 4 Patchy rain possible
Patchy rain possible
29° /17° 0.1 mm 7
Aug. 5 Patchy rain possible
Patchy rain possible
28° /18° 3.6 mm 6
Aug. 6 Moderate or heavy rain shower
Moderate or heavy rain shower
24° /18° 23.4 mm 5
Aug. 7 Moderate or heavy rain shower
Moderate or heavy rain shower
23° /16° 5.7 mm 5
Aug. 8 Cloudy
Cloudy
27° /14° 0 mm 6
Aug. 9 Patchy rain possible
Patchy rain possible
25° /14° 3.1 mm 6
Aug. 10 Moderate or heavy rain shower
Moderate or heavy rain shower
24° /13° 20.6 mm 6
Aug. 11 Moderate or heavy rain shower
Moderate or heavy rain shower
25° /13° 3.4 mm 6
Aug. 12 Heavy rain at times
Heavy rain at times
25° /15° 5.1 mm 6
Aug. 13 Overcast
Overcast
27° /15° 0 mm 6
Aug. 14 Heavy rain at times
Heavy rain at times
26° /18° 9.2 mm 7
Aug. 15 Patchy rain possible
Patchy rain possible
20° /16° 2.2 mm 5
Aug. 16 Overcast
Overcast
26° /15° 2.7 mm 6
Aug. 17 Moderate or heavy rain shower
Moderate or heavy rain shower
25° /16° 8.3 mm 6
Aug. 18 Overcast
Overcast
23° /14° 2.3 mm 5
Aug. 19 Partly cloudy
Partly cloudy
24° /12° 0 mm 6
Aug. 20 Overcast
Overcast
27° /13° 0 mm 7
Aug. 21 Patchy rain possible
Patchy rain possible
26° /14° 0.1 mm 7
Aug. 22 Overcast
Overcast
26° /14° 0 mm 6
Aug. 23 Overcast
Overcast
30° /14° 0 mm 7
Aug. 24 Partly cloudy
Partly cloudy
32° /19° 0.2 mm 8
Aug. 25 Overcast
Overcast
32° /20° 0 mm 8
Aug. 26 Mist
Mist
32° /19° 0 mm 7
Aug. 27 Mist
Mist
32° /15° 4.2 mm 7
Aug. 28 Mist
Mist
30° /14° 2.4 mm 7
Aug. 29 Mist
Mist
31° /14° 0.4 mm 7
Aug. 30 Mist
Mist
30° /14° 0.2 mm 7
Aug. 31 Sunny
Sunny
25° /11° 5.5 mm 6
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Important Notice
Our weather forecast for Allen 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 Allen County forecast closer to your planned date for the most up-to-date weather information.

Allen County in August - FAQ

What are the expected maximum and minimum temperatures in Allen County during August?
During August, expect a variety of temperatures with highs around 28° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Allen County during August?
Significant rainfall exceeding 132.3 mm is expected in Allen County during August, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Allen County during August?
The average wind speed in Allen County during August is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
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Location coordinates Where is Allen County?

Get accurate weather forecasts for Allen County, located at latitude 41.131 and longitude -85.129. Stay updated with localized weather information tailored for Allen County.

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