August weather forecast
Mount Leonard, MO

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Weather in August

August, the last month of the summer in Mount Leonard, is also a moderately hot month, with an average temperature fluctuating between 84.7°F (29.3°C) and 65.8°F (18.8°C).

Temperature

The commencement of August brings an average high-temperature of a moderately hot 84.7°F (29.3°C), marking an inconsequential divergence from July. In August, the nighttime temperature lowers to an average of 65.8°F (18.8°C).

Heat index

The heat index for August is evaluated at a very hot 95°F (35°C). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. 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.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

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

Rainfall

In Mount Leonard, Missouri, during August, the rain falls for 11.6 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Mount Leonard, during the entire year, the rain falls for 108.2 days and collects up to 12.17" (309mm) of precipitation.

Snowfall

In Mount Leonard, snow does not fall in April through September.

Daylight

In Mount Leonard, the average length of the day in August is 13h and 39min.
On the first day of August, sunrise is at 6:14 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 7:45 pm CDT.

Sunshine

In August, the average sunshine in Mount Leonard, Missouri, is 10h.

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 exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 6 during August translates into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

Mount Leonard in August has an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 65.8°F (18.8°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 95°F (35°C).

What is the average humidity in August?

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

How much does it rain in August?

In Mount Leonard, in August, during 11.6 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

When it does not snow?

April through September are months without snowfall.

What is the average length of the day in August?

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

When are sunrise and sunset in August?

On the first day of August, sunrise is at 6:14 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 7:45 pm CDT.

How long on average sun shines in August?

In August, the average sunshine duration is 10h.

When is the highest UV index?

June 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 August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents 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
Mount Leonard, MO

Average temperature in August - Mount Leonard, MO
  • Average high temperature in August: 84.7°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in August: 65.8°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

Average pressure in August
Mount Leonard, MO

Average pressure in August - Mount Leonard, MO
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in August
Mount Leonard, MO

Average wind speed in August - Mount Leonard, MO
  • Average wind speed in August: 6.4mph

The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.4mph).

Average humidity in August
Mount Leonard, MO

Average humidity in August - Mount Leonard, MO
  • Average humidity in August: 77%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in August
Mount Leonard, MO

Average rainfall in August - Mount Leonard, MO
  • Average rainfall in August: 1.3"

The wettest month (with the highest rainfall) is May (1.89").
The driest month (with the least rainfall) is January (0.39").

Average rainfall days in August
Mount Leonard, MO

Average rainfall days in August - Mount Leonard, MO
  • Average rainfall days in August: 11.6 days

The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is January (3.9 days).

Average snowfall in August
Mount Leonard, MO

Average snowfall in August - Mount Leonard, MO
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.1").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in August
Mount Leonard, MO

Average snowfall days in August - Mount Leonard, MO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Mount Leonard, MO

Average daylight in August / Average sunshine in August - Mount Leonard, MO
  • 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 0min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

Average sunshine days in August
Mount Leonard, MO

Average sunshine days in August - Mount Leonard, MO
  • Average sunshine days in August: 17 days

The month with the most sunshine days is December (23.5 days).
The month with the least sunshine days is May (14.8 days).

Average UV index in August
Mount Leonard, MO

Average UV index in August - Mount Leonard, MO
  • 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 Leonard, MO

Average cloud cover in August - Mount Leonard, MO
  • Average cloud cover in August: 28

The months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in August
Mount Leonard, MO

Average visibility in August - Mount Leonard, MO
  • 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).

Mount Leonard, Missouri, USA

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