August weather forecast
Coryville, OH

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Weather in August

August, the last month of the summer in Coryville, is also a moderately hot month, with an average temperature fluctuating between 85.6°F (29.8°C) and 62.8°F (17.1°C).

Temperature

Coryville observes an average high-temperature of a warm 85.6°F (29.8°C) in August, barely different from 87.3°F (30.7°C) in July. Coryville reports a significant contrast between daytime and nighttime temperatures, with an average low of 62.8°F (17.1°C) in August.

Heat index

August's heat index is appraised at a very hot 96.8°F (36°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

August is the least humid month, with an average relative humidity of 74%.

Rainfall

In Coryville, in August, during 12.3 rainfall days, 1.69" (43mm) of precipitation is typically accumulated. Throughout the year, there are 146.5 rainfall days, and 19.65" (499mm) of precipitation is accumulated.

Snowfall

In Coryville, snow does not fall in May through September.

Daylight

In Coryville, the average length of the day in August is 13h and 37min.
On the first day of the month, sunrise is at 6:33 am and sunset at 8:40 pm. On the last day of August, sunrise is at 6:59 am and sunset at 8:01 pm EDT.

Sunshine

The month with the most sunshine in Coryville, Ohio, is August, with an average of 10.4h 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 reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 during August translates into the following directions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Coryville during August?

The average high-temperature, in August, in Coryville, is 85.6°F (29.8°C), while the average low-temperature is 62.8°F (17.1°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 96.8°F (36°C).

What is the least humid month in Coryville?

With an average relative humidity of 74%, August is the least humid month in Coryville, Ohio.

What is the average humidity in August in Coryville?

The average relative humidity in August in Coryville is 74%.

How much does it rain in Coryville in August?

In Coryville, in August, it is raining for 12.3 days, with typically 1.69" (43mm) of accumulated precipitation.

When it does not snow in Coryville?

In Coryville, Ohio, snow does not fall in May through September.

What is the average length of the day in August in Coryville?

In Coryville, the average day length in August is 13h and 37min.

When are sunrise and sunset in August in Coryville?

On the first day of August, sunrise is at 6:33 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 8:01 pm EDT.

What month has the most sunshine in Coryville?

With an average of 10.4h of sunshine, August has the most sunshine of the year in Coryville.

How many hours of sunshine does Coryville have in August?

The average sunshine duration in August is 10.4h.

What is the month with the highest UV index in Coryville?

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

What is the UV index intensity in August in Coryville?

The average daily maximum UV index in August in Coryville, Ohio, is 6. A UV Index of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.
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
Coryville, OH

Average temperature in August - Coryville, OH
  • Average high temperature in August: 85.6°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in August: 62.8°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in August
Coryville, OH

Average pressure in August - Coryville, OH
  • Average pressure in August: 30.01"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in August
Coryville, OH

Average wind speed in August - Coryville, OH
  • Average wind speed in August: 4.3mph

The windiest months (with the highest average wind speed) are January and February (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in August
Coryville, OH

Average humidity in August - Coryville, OH
  • Average humidity in August: 74%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (74%).

Average rainfall in August
Coryville, OH

Average rainfall in August - Coryville, OH
  • Average rainfall in August: 1.69"

The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is November (1.06").

Average rainfall days in August
Coryville, OH

Average rainfall days in August - Coryville, OH
  • Average rainfall days in August: 12.3 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is November (8.4 days).

Average snowfall in August
Coryville, OH

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

The month with the highest snowfall is February (2.13").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Coryville, OH

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

The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in August
Coryville, OH

Average sunshine days in August - Coryville, OH
  • Average sunshine days in August: 16.3 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is February (11.1 days).

Average UV index in August
Coryville, OH

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

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in August
Coryville, OH

Average cloud cover in August - Coryville, OH
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in August
Coryville, OH

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

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

Coryville, Ohio, USA

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