August weather forecast
Dillonvale, OH

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Weather in August

The last month of the summer, August, is also a moderately hot month in Dillonvale, Ohio, with an average temperature fluctuating between 60.1°F (15.6°C) and 81.5°F (27.5°C).

Temperature

The initiation of August sees an average high-temperature of a still warm 81.5°F (27.5°C), showing minor variations from the previous month. Dillonvale throughout August, experiences an average nighttime temperature of 60.1°F (15.6°C).

Heat index

The heat index for August is estimated at a hot 87.8°F (31°C). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.

Humidity

In Dillonvale, the average relative humidity in August is 78%.

Rainfall

In Dillonvale, in August, during 14.9 rainfall days, 1.73" (44mm) of precipitation is typically accumulated. In Dillonvale, during the entire year, the rain falls for 147 days and collects up to 19.57" (497mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day is 13h and 43min.
On the first day of August, sunrise is at 6:21 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 7:55 pm EDT.

Sunshine

August has the most sunshine of the year, with an average of 10.1h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature?

During August, Dillonvale experiences an average high-temperature of 81.5°F (27.5°C) and a low-temperature of 60.1°F (15.6°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is estimated at 87.8°F (31°C).

What is the average humidity in August?

In Dillonvale, the average relative humidity in August is 78%.

How much does it rain in August?

In Dillonvale, in August, during 14.9 rainfall days, 1.73" (44mm) of precipitation is typically accumulated.

When it does not snow?

In Dillonvale, snow does not fall in June through September.

What is the average length of the day in August?

The average day length in August is 13h and 43min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:21 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 7:55 pm EDT.

What month has the most sunshine in Dillonvale?

With an average of 10.1h of sunshine, August has the most sunshine of the year.

How long on average sun shines in August?

The average sunshine duration in August is 10.1h.

What is the month with the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

What is the UV index reading in August?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
Average max. wind speed
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Dillonvale, OH

Average temperature in August - Dillonvale, OH
  • Average high temperature in August: 81.5°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in August: 60.1°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

Average pressure in August
Dillonvale, OH

Average pressure in August - Dillonvale, OH
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in August
Dillonvale, OH

Average wind speed in August - Dillonvale, OH
  • Average wind speed in August: 4.6mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

Average humidity in August
Dillonvale, OH

Average humidity in August - Dillonvale, OH
  • Average humidity in August: 78%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (77%).

Average rainfall in August
Dillonvale, OH

Average rainfall in August - Dillonvale, OH
  • Average rainfall in August: 1.73"

The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is January (1.02").

Average rainfall days in August
Dillonvale, OH

Average rainfall days in August - Dillonvale, OH
  • Average rainfall days in August: 14.9 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is January (6.7 days).

Average snowfall in August
Dillonvale, OH

Average snowfall in August - Dillonvale, OH
  • Average snowfall in August: 0"

The months with the highest snowfall are February and March (2.48").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Dillonvale, OH

Average snowfall days in August - Dillonvale, OH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Dillonvale, OH

Average daylight in August / Average sunshine in August - Dillonvale, OH
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in August
Dillonvale, OH

Average sunshine days in August - Dillonvale, OH
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is May (9.9 days).

Average UV index in August
Dillonvale, OH

Average UV index in August - Dillonvale, OH
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in August
Dillonvale, OH

Average cloud cover in August - Dillonvale, OH
  • Average cloud cover in August: 35

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in August
Dillonvale, OH

Average visibility in August - Dillonvale, OH
  • Average visibility in August: 5mi

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).

Dillonvale, Ohio, USA

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