August weather forecast
Mount Healthy, IN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Mount Healthy, Indiana, with an average temperature ranging between min 64.2°F (17.9°C) and max 83.8°F (28.8°C).

Temperature

August brings a marginal elevation to a still warm 83.8°F (28.8°C) from July's 84.7°F (29.3°C) in Mount Healthy's average high-temperatures. Mount Healthy witnesses an average low-temperature of 64.2°F (17.9°C) throughout the month of August.

Heat index

August's heat index is evaluated at a hot 93.2°F (34°C). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Mount Healthy, the average relative humidity in August is 77%.

Rainfall

In Mount Healthy, during August, the rain falls for 13.7 days and regularly aggregates up to 2.17" (55mm) of precipitation. In Mount Healthy, during the entire year, the rain falls for 163.7 days and collects up to 33.11" (841mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 39min.
On the first day of August, sunrise is at 6:45 am and sunset at 8:55 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 8:15 pm EDT.

Sunshine

The average sunshine in August is 9.6h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum UV index of 6 in August translates into the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

How hot is it in August?

The high-temperature, in August, in Mount Healthy, records 83.8°F (28.8°C), while the low-temperature is 64.2°F (17.9°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is evaluated at 93.2°F (34°C).

What is the average humidity in August?

In August, the average relative humidity is 77%.

How many days does it rain in August?

In Mount Healthy, during August, the rain falls for 13.7 days and regularly aggregates up to 2.17" (55mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Mount Healthy have in August?

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

When is the sunrise / sunset in August in Mount Healthy?

In August, on the first day of the month, sunrise is at 6:45 am and sunset at 8:55 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 8:15 pm EDT.

How many hours of sunshine does Mount Healthy have in August?

The average sunshine duration in August is 9.6h.

When is the highest UV index?

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

How high is the UV index in August in Mount Healthy?

In Mount Healthy, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Mount Healthy, IN

Average temperature in August - Mount Healthy, IN
  • 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 (36.7°F).

  • Average low temperature in August: 64.2°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in August
Mount Healthy, IN

Average pressure in August - Mount Healthy, IN
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Mount Healthy, IN

Average wind speed in August - Mount Healthy, IN
  • Average wind speed in August: 5mph

The windiest months (with the highest average wind speed) are January and February (8.2mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in August
Mount Healthy, IN

Average humidity in August - Mount Healthy, IN
  • Average humidity in August: 77%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in August
Mount Healthy, IN

Average rainfall in August - Mount Healthy, IN
  • Average rainfall in August: 2.17"

The wettest month (with the highest rainfall) is April (3.82").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in August
Mount Healthy, IN

Average rainfall days in August - Mount Healthy, IN
  • Average rainfall days in August: 13.7 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (9.9 days).

Average snowfall in August
Mount Healthy, IN

Average snowfall in August - Mount Healthy, IN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.72").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Mount Healthy, IN

Average snowfall days in August - Mount Healthy, IN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (9 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
Mount Healthy, IN

Average daylight in August / Average sunshine in August - Mount Healthy, IN
  • 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: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 6min).

Average sunshine days in August
Mount Healthy, IN

Average sunshine days in August - Mount Healthy, IN
  • Average sunshine days in August: 14.8 days

The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (9.6 days).

Average UV index in August
Mount Healthy, IN

Average UV index in August - Mount Healthy, IN
  • Average UV index in August: 6

The months with the highest UV index are 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
Mount Healthy, IN

Average cloud cover in August - Mount Healthy, IN
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in August
Mount Healthy, IN

Average visibility in August - Mount Healthy, IN
  • Average visibility in August: 5mi

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

Mount Healthy, Indiana, USA

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