August weather forecast
Glen Summitt, OH

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Weather in August

The last month of the summer, August, is another warm month in Glen Summitt, Ohio, with an average temperature fluctuating between 62.6°F (17°C) and 85.3°F (29.6°C).

Temperature

Glen Summitt sees the arrival of August with an average high-temperature of a moderately hot 85.3°F (29.6°C), indicating a subtle variation from July. A dramatic downturn marks the August nights, with lows averaging at a refreshing 62.6°F (17°C).

Heat index

The heat index value during August is evaluated at a fiery hot 95°F (35°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

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

Rainfall

In Glen Summitt, during August, the rain falls for 13 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Glen Summitt, Ohio, during the entire year, the rain falls for 149 days and collects up to 16.26" (413mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August in Glen Summitt is 13h and 38min.
On the first day of August in Glen Summitt, sunrise is at 6:30 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 8:00 pm EDT.

Sunshine

The month with the most sunshine is August, with an average of 10.5h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Glen Summitt. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Glen Summitt in August?

The average high-temperature, in August, in Glen Summitt, is 85.3°F (29.6°C), while the average low-temperature is 62.6°F (17°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 95°F (35°C).

What is the least humid month in Glen Summitt?

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

What is the average humidity in August in Glen Summitt?

In Glen Summitt, Ohio, the average relative humidity in August is 74%.

How many days does it rain in August in Glen Summitt?

In Glen Summitt, during August, the rain falls for 13 days and regularly aggregates up to 1.3" (33mm) of precipitation.

When it does not snow in Glen Summitt?

May through September are months without snowfall in Glen Summitt.

What is the average length of the day in August in Glen Summitt?

The average day length in August in Glen Summitt, Ohio, is 13h and 38min.

What time are sunrise and sunset in August in Glen Summitt?

In August, on the first day of the month, sunrise is at 6:30 am and sunset at 8:40 pm. On the last day of the month, in Glen Summitt, Ohio, sunrise is at 6:57 am and sunset at 8:00 pm EDT.

What month has the most sunshine in Glen Summitt?

With an average of 10.5h of sunshine, August has the most sunshine of the year in Glen Summitt.

How long on average sun shines in August in Glen Summitt?

In Glen Summitt, the average sunshine duration in August is 10.5h.

When is the highest UV index in Glen Summitt?

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

What is the UV index intensity in August in Glen Summitt?

In August, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
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
Glen Summitt, OH

Average temperature in August - Glen Summitt, OH
  • Average high temperature in August: 85.3°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in August: 62.6°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 (24.3°F).

Average pressure in August
Glen Summitt, OH

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

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in August
Glen Summitt, OH

Average wind speed in August - Glen Summitt, OH
  • Average wind speed in August: 4.4mph

The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in August
Glen Summitt, OH

Average humidity in August - Glen Summitt, OH
  • Average humidity in August: 74%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (74%).

Average rainfall in August
Glen Summitt, OH

Average rainfall in August - Glen Summitt, OH
  • Average rainfall in August: 1.3"

The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is November (0.83").

Average rainfall days in August
Glen Summitt, OH

Average rainfall days in August - Glen Summitt, OH
  • Average rainfall days in August: 13 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in August
Glen Summitt, OH

Average snowfall in August - Glen Summitt, OH
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Glen Summitt, OH

Average snowfall days in August - Glen Summitt, OH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (10.8 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
Glen Summitt, OH

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in August
Glen Summitt, OH

Average sunshine days in August - Glen Summitt, OH
  • Average sunshine days in August: 15.3 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (10.3 days).

Average UV index in August
Glen Summitt, OH

Average UV index in August - Glen Summitt, 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
Glen Summitt, OH

Average cloud cover in August - Glen Summitt, OH
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in August
Glen Summitt, OH

Average visibility in August - Glen Summitt, OH
  • Average visibility in August: 6mi

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

Glen Summitt, Ohio, USA

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