August weather forecast
Millersburg, OH

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Weather in August

August rings in the tail-end of summer in Millersburg, with the weather remaining hot, yet showing signs of cooling. As opposed to July, when the temperature peaks, August’s averages rest at a slightly lower 80.6°F (27°C). Despite the decrease, residents continue to enjoy extended daylight hours, ample sunshine and warm evening breeze. Rain becomes a frequent event, keeping the landscapes lush and offering intermittent breaks from the summer heat. The approaching fall whispers in the breeze as August sets the stage for the seasonal turnover.

Temperature

Millersburg starts August with an average high-temperature of a still warm 80.6°F (27°C), a minor shift from July's 81.5°F (27.5°C). August brings an average low-temperature of 60.1°F (15.6°C) to Millersburg.

Heat index

The average heat index in August is computed to be a hot 86°F (30°C). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.
Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.

Humidity

In August, the average relative humidity is 79%.

Rainfall

In August, the rain falls for 17.2 days. Throughout August, 2.4" (61mm) of precipitation is accumulated. Throughout the year, there are 174.5 rainfall days, and 31.34" (796mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August is 13h and 44min.
On the first day of August, sunrise is at 6:25 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 8:00 pm EDT.

Sunshine

With an average of 10.2h of sunshine, August has the most sunshine of the year in Millersburg.

UV index

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Millersburg in August?

The average high-temperature, in August, in Millersburg, is 80.6°F (27°C), while the average low-temperature is 60.1°F (15.6°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is computed to be 86°F (30°C).

What is the average humidity in August?

The average relative humidity in August is 79%.

How much does it rain in August?

In August, the rain falls for 17.2 days. Throughout August, 2.4" (61mm) of precipitation is accumulated.

When it does not snow?

May through September are months without snowfall.

What is the average length of the day in August?

The average day length in August is 13h and 44min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:25 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 8:00 pm EDT.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.2h of sunshine.

How many hours of sunshine does Millersburg have in August?

The average sunshine duration in August is 10.2h.

How high is the UV index in August?

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's 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
Millersburg, OH

Average temperature in August - Millersburg, OH
  • Average high temperature in August: 80.6°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (32°F).

  • Average low temperature in August: 60.1°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (19°F).

Average pressure in August
Millersburg, OH

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

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Millersburg, OH

Average wind speed in August - Millersburg, OH
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in August
Millersburg, OH

Average humidity in August - Millersburg, OH
  • Average humidity in August: 79%

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April and November (78%).

Average rainfall in August
Millersburg, OH

Average rainfall in August - Millersburg, OH
  • Average rainfall in August: 2.4"

The wettest month (with the highest rainfall) is April (3.19").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in August
Millersburg, OH

Average rainfall days in August - Millersburg, OH
  • Average rainfall days in August: 17.2 days

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is January (9.2 days).

Average snowfall in August
Millersburg, OH

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

The month with the highest snowfall is January (5.31").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Millersburg, OH

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

The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Millersburg, 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 18min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in August
Millersburg, OH

Average sunshine days in August - Millersburg, OH
  • Average sunshine days in August: 11.5 days

The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is February (8.6 days).

Average UV index in August
Millersburg, OH

Average UV index in August - Millersburg, OH
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in August
Millersburg, OH

Average cloud cover in August - Millersburg, OH
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in August
Millersburg, OH

Average visibility in August - Millersburg, 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).

Millersburg, Ohio, USA

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