August weather forecast
Hardenville, MO

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Weather in August

The last month of the summer, August, is also a hot month in Hardenville, Missouri, with an average temperature varying between 89.8°F (32.1°C) and 66.7°F (19.3°C).

Temperature

Hardenville observes a minor difference in average high-temperatures between July's 90.9°F (32.7°C) and August's 89.8°F (32.1°C). Despite higher daytime temperatures, nighttime averages fall to a comfortable 66.7°F (19.3°C) in August.

Heat index

The heat index for August is estimated at a blistering 107.6°F (42°C). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. 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 extremely significant for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

July, August and October, with an average relative humidity of 73%, are the least humid months in Hardenville.

Rainfall

In August, the rain falls for 13.8 days. Throughout August, 2.56" (65mm) of precipitation is accumulated. Throughout the year, there are 136.4 rainfall days, and 30.98" (787mm) of precipitation is accumulated.

Snowfall

In Hardenville, snow does not fall in April through October.

Daylight

In August, the average length of the day is 13h and 31min.
On the first day of August, sunrise is at 6:16 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:38 pm CDT.

Sunshine

In August, the average sunshine in Hardenville is 10.1h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Hardenville. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 6 during August leads to these advisories:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.

Frequently asked questions

How hot does it get in August?

The high-temperature during August is 89.8°F (32.1°C) and the low-temperature is 66.7°F (19.3°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in August is estimated at 107.6°F (42°C).

What are the least humid months?

The months with the lowest humidity in Hardenville are July, August and October, with an average relative humidity of 73%.

What is the average humidity in August?

The average relative humidity in August is 73%.

How much does it rain in August?

In Hardenville, in August, it is raining for 13.8 days, with typically 2.56" (65mm) of accumulated precipitation.

When it does not snow?

In Hardenville, snow does not fall in April through October.

What is the average length of the day in August?

The average day length in August is 13h and 31min.

When is the sunrise / sunset in August in Hardenville?

On the first day of August, sunrise is at 6:16 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:38 pm CDT.

How many hours of sunshine does Hardenville have in August?

The average sunshine duration in August is 10.1h.

What is the month with the highest UV index?

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

What is the UV index reading in August?

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
Average max. wind speed
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
Hardenville, MO

Average temperature in August - Hardenville, MO
  • Average high temperature in August: 89.8°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in August: 66.7°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

Average pressure in August
Hardenville, MO

Average pressure in August - Hardenville, MO
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Hardenville, MO

Average wind speed in August - Hardenville, MO
  • Average wind speed in August: 4.5mph

The windiest months (with the highest average wind speed) are January, February, March and April (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in August
Hardenville, MO

Average humidity in August - Hardenville, MO
  • Average humidity in August: 73%

The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are July, August and October (73%).

Average rainfall in August
Hardenville, MO

Average rainfall in August - Hardenville, MO
  • Average rainfall in August: 2.56"

The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is September (1.73").

Average rainfall days in August
Hardenville, MO

Average rainfall days in August - Hardenville, MO
  • Average rainfall days in August: 13.8 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in August
Hardenville, MO

Average snowfall in August - Hardenville, MO
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Hardenville, MO

Average snowfall days in August - Hardenville, MO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.4 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
Hardenville, MO

Average daylight in August / Average sunshine in August - Hardenville, MO
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 5h and 6min).

Average sunshine days in August
Hardenville, MO

Average sunshine days in August - Hardenville, MO
  • Average sunshine days in August: 14.3 days

The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is May (12.7 days).

Average UV index in August
Hardenville, MO

Average UV index in August - Hardenville, MO
  • 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
Hardenville, MO

Average cloud cover in August - Hardenville, MO
  • Average cloud cover in August: 31

The month with the most cloud cover is March (Cloud cover 49).
The months with the least cloud cover are June and July (Cloud cover 30).

Average visibility in August
Hardenville, MO

Average visibility in August - Hardenville, MO
  • Average visibility in August: 5mi

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

Hardenville, Missouri, USA

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