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United States weather

Weather in Montgomery County, Ohio for August 2026

Your guide to Montgomery County weather in August - trends and predictions

    Temperatures

  • Until now, August 2026 in Montgomery County has been nearly identical to the historical average, with a temperature of 28.2 °F (showing only a slight deviation of 0.3 °F).

  • The forecast for the next days in Montgomery County predicts temperatures to be around 25 °F, close to the historical average.

  • In general, the average temperature in Montgomery County at the beginning of August is 28 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 25.6 °F by the end of August.

    • Rain 🌧️

  • The climate of Montgomery County in August is notably wet, with an average of 11 rainy days, and a total of 33.1 mm of precipitation.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
20
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
27°/17°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
71 %
Avg humidity

Montgomery County Weather August

Move between months or click on a day
July
September
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Moderate or heavy rain with thunder
28°
2
Patchy rain possible
25°
3
Patchy rain possible
27°
4
Sunny
28°
5
Sunny
29°
6
Thundery outbreaks possible
31°
7
Patchy rain possible
28°
8
Patchy rain possible
30°
9
Overcast
29°
10
Sunny
28°
11
Partly cloudy
27°
12
Patchy light drizzle
26°
13
Overcast
29°
14
Partly cloudy
29°
15
Patchy rain possible
28°
16
Light rain shower
29°
17
Patchy rain possible
30°
18
Light rain shower
27°
19
Partly cloudy
27°
20
Partly cloudy
25°
21
Sunny
25°
22
Sunny
27°
23
Sunny
25°
24
Sunny
24°
25
Sunny
25°
26
Overcast
28°
27
Sunny
26°
28
Sunny
26°
29
Sunny
24°
30
Overcast
25°
31
Sunny
25°

Temperatures trend during August in Montgomery County

See the weather trend as well as the moving average line

August weather in Montgomery County day by day

Click on a date for more information
July September
Date Weather Temperatures Rain UV More
Aug. 1 Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
 28° /19° 13.6 mm 7
Aug. 2 Patchy rain possible
Patchy rain possible
 25° /17° 7.5 mm 5
Aug. 3 Patchy rain possible
Patchy rain possible
 27° /15° 0.2 mm 8
Aug. 4 Sunny
Sunny
 28° /16° 0 mm 8
Aug. 5 Sunny
Sunny
 29° /18° 0 mm 8
Aug. 6 Thundery outbreaks possible
Thundery outbreaks possible
 31° /18° 4.7 mm 8
Aug. 7 Patchy rain possible
Patchy rain possible
 28° /19° 6 mm 7
Aug. 8 Patchy rain possible
Patchy rain possible
 30° /19° 0.5 mm 7
Aug. 9 Overcast
Overcast
 29° /18° 0.4 mm 8
Aug. 10 Sunny
Sunny
 28° /18° 3.9 mm 8
Aug. 11 Partly cloudy
Partly cloudy
 27° /17° 23.8 mm 7
Aug. 12 Patchy light drizzle
Patchy light drizzle
 26° /17° 17.8 mm 7
Aug. 13 Overcast
Overcast
 29° /19° 0.4 mm 6
Aug. 14 Partly cloudy
Partly cloudy
 29° /20° 7.6 mm 7
Aug. 15 Patchy rain possible
Patchy rain possible
 28° /18° 4.2 mm 6
Aug. 16 Light rain shower
Light rain shower
 29° /21° 6.4 mm 6
Aug. 17 Patchy rain possible
Patchy rain possible
 30° /20° 2.6 mm 5
Aug. 18 Light rain shower
Light rain shower
 27° /17° 1.8 mm 7
Aug. 19 Partly cloudy
Partly cloudy
 27° /16° 1.5 mm 6
Aug. 20 Partly cloudy
Partly cloudy
 25° /14° 35 mm 4
Aug. 21 Sunny
Sunny
 25° /15° 1.6 mm 7
Aug. 22 Sunny
Sunny
 27° /15° 0.6 mm 7
Aug. 23 Sunny
Sunny
 25° /16° 0.9 mm 7.3
Aug. 24 Sunny
Sunny
 24° /14° 0.3 mm 7.8
Aug. 25 Sunny
Sunny
 25° /16° 0 mm 8.2
Aug. 26 Overcast
Overcast
 28° /18° 0.4 mm 5.8
Aug. 27 Sunny
Sunny
 26° /19° 2.5 mm 7
Aug. 28 Sunny
Sunny
 26° /18° 0 mm 7
Aug. 29 Sunny
Sunny
 24° /15° 0 mm 6
Aug. 30 Overcast
Overcast
 25° /19° 0 mm 7
Aug. 31 Sunny
Sunny
 25° /20° 7 mm 6
Next
Important Notice
Our weather forecast for Montgomery 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 Montgomery County forecast closer to your planned date for the most up-to-date weather information.
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Montgomery County in August - FAQ

What are the expected maximum and minimum temperatures in Montgomery County during August?
During August, expect a variety of temperatures with highs around 27° and lows near 17°, suitable for diverse activities and preferences.

How much rainfall should be expected in Montgomery County during August?
In August, Montgomery County can expect light to moderate rainfall, totaling 33.1 mm across approximately 11 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Montgomery County during August?
The average wind speed in Montgomery County during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in Montgomery County

Explore the daily rainfall trends and prepare for Montgomery Countys August weather 💧
Typically, Montgomery County has 11 rainy days in August with a total of 33.1 mm of rainfall.

UV exposure in Montgomery County during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
Top locations in Montgomery County
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ClarksvilleConroeDaytonGaithersburgMontgomeryRockvilleSilver Spring
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Location coordinates Where is Montgomery County?

Get accurate weather forecasts for Montgomery County, located at latitude 39.759 and longitude -84.192. Stay updated with localized weather information tailored for Montgomery County.

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