August weather forecast
Fairmount, OH

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Weather in August

August, the last month of the summer in Fairmount, is also a moderately hot month, with an average temperature fluctuating between 64.2°F (17.9°C) and 83.8°F (28.8°C).

Temperature

August's presence marks an average high-temperature of a still moderately hot 83.8°F (28.8°C), subtly varied from July's 84.7°F (29.3°C). Fairmount encounters a steady low-temperature average of 64.2°F (17.9°C) throughout the month of August.

Heat index

Throughout August, the heat index is calculated to be a hot 91.4°F (33°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

August through October, with an average relative humidity of 74%, are the least humid months in Fairmount, Ohio.

Rainfall

In Fairmount, in August, it is raining for 13.6 days, with typically 1.97" (50mm) of accumulated precipitation. Throughout the year, in Fairmount, there are 150.9 rainfall days, and 27.64" (702mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In August, the average length of the day is 13h and 39min.
On the first day of the month, sunrise is at 6:39 am and sunset at 8:49 pm. On the last day of August, in Fairmount, sunrise is at 7:06 am and sunset at 8:09 pm EDT.

Sunshine

In August, the average sunshine is 10.2h.

UV index

The months with the highest UV index in Fairmount are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The UV index of 6 in August translates into these instructions:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Fairmount in August?

In Fairmount, 83.8°F (28.8°C) is the average high-temperature and 64.2°F (17.9°C) is the average low-temperature during August. In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is calculated to be 91.4°F (33°C).

What is the least humid month in Fairmount?

The months with the lowest humidity in Fairmount are August through October, with an average relative humidity of 74%.

What is the average humidity in August in Fairmount?

The average relative humidity in August in Fairmount, Ohio, is 74%.

How much does it rain in Fairmount in August?

In Fairmount, in August, it is raining for 13.6 days, with typically 1.97" (50mm) of accumulated precipitation.

When it does not snow in Fairmount?

In Fairmount, snow does not fall in May through October.

How many hours of daylight does Fairmount have in August?

The average day length in August in Fairmount is 13h and 39min.

When is the sunrise / sunset in August in Fairmount?

In August, on the first day of the month, sunrise is at 6:39 am and sunset at 8:49 pm. On the last day of the month, in Fairmount, sunrise is at 7:06 am and sunset at 8:09 pm EDT.

How many hours of sunshine does Fairmount have in August?

In Fairmount, Ohio, the average sunshine duration in August is 10.2h.

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

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

What is the UV index intensity in August in Fairmount?

In Fairmount, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Fairmount, OH

Average temperature in August - Fairmount, OH
  • Average high temperature in August: 83.8°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in August: 64.2°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

Average pressure in August
Fairmount, OH

Average pressure in August - Fairmount, OH
  • Average pressure in August: 29.99"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Fairmount, OH

Average wind speed in August - Fairmount, OH
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in August
Fairmount, OH

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

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are August, September and October (74%).

Average rainfall in August
Fairmount, OH

Average rainfall in August - Fairmount, OH
  • Average rainfall in August: 1.97"

The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in August
Fairmount, OH

Average rainfall days in August - Fairmount, OH
  • Average rainfall days in August: 13.6 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (8.2 days).

Average snowfall in August
Fairmount, OH

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

The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Fairmount, OH

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

The months with the highest number of snowfall days are January and February (5.5 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
Fairmount, OH

Average daylight in August / Average sunshine in August - Fairmount, 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in August
Fairmount, OH

Average sunshine days in August - Fairmount, OH
  • Average sunshine days in August: 15 days

The months with the most sunshine days are October and November (19.2 days).
The month with the least sunshine days is May (10.9 days).

Average UV index in August
Fairmount, OH

Average UV index in August - Fairmount, 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, November and December (UV index 2).

Average cloud cover in August
Fairmount, OH

Average cloud cover in August - Fairmount, OH
  • Average cloud cover in August: 27

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in August
Fairmount, OH

Average visibility in August - Fairmount, OH
  • Average visibility in August: 6mi

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

Fairmount, Ohio, USA

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