Normal weather for Dayton in August
It's warm in August in Dayton with an average temperature of 29°C. Temperatures this month range from a low of 27°C to a high of 30°C. At night, you can expect temperatures between 17°C and 20°C.
In August, there is an average of 82 mm of precipitation, spread over 11 days. The wind speed is around 3 Bft, mostly coming from the South.
Dayton in August |
New York | ||
|---|---|---|---|
 Average Temperature |
29°C | 30°C | |
 High Temp |
30°C | 31°C | |
| Low Temp |
27°C | 28°C | |
 Total Precipitation |
82 mm | 79 mm | |
| Rainy Days |
11 days | 13 days | |
Start of August
The month of August starts in Dayton with hot temps, averaging around 29°C during the day and nights around 19°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
With the temperature difference between day and night, it’s smart to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.
Mid August
By mid-August, daytime temps stay steady at around 29°C, with nights around 20°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
Since it cools down at night, it’s a good idea to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.
End of August
By the end of August, the average daytime temperature in Dayton is around 29°C, while nighttime temps are about 19°C. A shower might pop up, but overall, the weather will be dry and sunny.
Because temperatures drop in the evening, wearing layers is recommended. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is August a good time to visit Dayton?
Looking for great weather? August is a good time to be in Dayton. The temperatures are nice, and there’s not too much rain.
Temperature records for Dayton in August
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Daily Temperature in August in Dayton
This chart shows the average daily high and low temperatures in August for Dayton, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in Dayton
The chart below shows the average daily precipitation in August for Dayton, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 11 days of precipitation in Dayton.
Daily UV Index in August in Dayton
This chart shows the average daily UV index in August in Dayton, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Dayton Over the Years
This chart shows the average temperature in August in Dayton, measured in degrees Celsius, over the past few years.
Total Precipitation in August in Dayton Over the Years
This chart shows the average precipitation in August in Dayton, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in August for Dayton
Click on any day in August to get detailed info about the usual weather on that day in Dayton. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Dayton
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Average Weather in Dayton by Month
Click on a month below to see detailed weather info for Dayton. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
