August weather forecast
Imperial, MO

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Weather in August

August, the last month of the summer in Imperial, is also a moderately hot month, with an average temperature fluctuating between 85.6°F (29.8°C) and 66.9°F (19.4°C).

Temperature

Imperial's average high-temperature in August is a moderately hot 85.6°F (29.8°C), marking an insignificant difference from the 86.9°F (30.5°C) of July. During August, the average low-temperature in Imperial is a refreshing 66.9°F (19.4°C).

Heat index

For August, the heat index is calculated to be a very hot 96.8°F (36°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In Imperial, the average relative humidity in August is 75%.

Rainfall

In August, in Imperial, the rain falls for 14.1 days. Throughout August, 3.39" (86mm) of precipitation is accumulated. In Imperial, during the entire year, the rain falls for 146.1 days and collects up to 32.36" (822mm) of precipitation.

Snowfall

April through October are months without snowfall in Imperial.

Daylight

In Imperial, the average length of the day in August is 13h and 37min.
On the first day of August, sunrise is at 6:04 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:32 pm CDT.

Sunshine

In August, the average sunshine is 10.2h.

UV index

The months with the highest UV index in Imperial, Missouri, are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In August, the UV index of 6 transforms into the following advice:
Ward off overexposure. Defence against solar harm is crucial. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

Is it hot in Imperial during August?

In Imperial, in August, the average high-temperature is 85.6°F (29.8°C), and the average low-temperature is 66.9°F (19.4°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is calculated to be 96.8°F (36°C).

What is the average humidity in August in Imperial?

In August, the average relative humidity in Imperial is 75%.

How many days does it rain in August in Imperial?

In Imperial, Missouri, in August, it is raining for 14.1 days, with typically 3.39" (86mm) of accumulated precipitation.

When it does not snow in Imperial?

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

How many hours of daylight does Imperial have in August?

In August, the average day length in Imperial is 13h and 37min.

When is the sunrise / sunset in August in Imperial?

In August, on the first day of the month, sunrise is at 6:04 am and sunset at 8:11 pm. On the last day of the month, in Imperial, Missouri, sunrise is at 6:30 am and sunset at 7:32 pm CDT.

How long on average sun shines in August in Imperial?

In August, the average sunshine duration in Imperial, Missouri, is 10.2h.

What are the months with the highest UV index in Imperial?

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

How high is the UV index in August in Imperial?

In August, the average daily maximum UV index in Imperial is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe 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
Imperial, MO

Average temperature in August - Imperial, MO
  • Average high temperature in August: 85.6°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in August: 66.9°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (25°F).

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Average pressure in August
Imperial, MO

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in August
Imperial, MO

Average wind speed in August - Imperial, MO
  • Average wind speed in August: 5.5mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in August
Imperial, MO

Average humidity in August - Imperial, MO
  • Average humidity in August: 75%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in August
Imperial, MO

Average rainfall in August - Imperial, MO
  • Average rainfall in August: 3.39"

The wettest month (with the highest rainfall) is May (3.94").
The driest months (with the least rainfall) are February and November (1.77").

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Average rainfall days in August
Imperial, MO

Average rainfall days in August - Imperial, MO
  • Average rainfall days in August: 14.1 days

The month with the highest number of rainy days is July (16.9 days).
The months with the least rainy days are January and February (6.8 days).

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Average snowfall in August
Imperial, MO

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

The month with the highest snowfall is February (2.6").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Imperial, MO

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

The months with the highest number of snowfall days are January and February (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Imperial, MO

Average daylight in August / Average sunshine in August - Imperial, MO
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 48min).
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 June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

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Average sunshine days in August
Imperial, MO

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

The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is June (11.6 days).

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Average UV index in August
Imperial, MO

Average UV index in August - Imperial, 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).

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Average cloud cover in August
Imperial, MO

Average cloud cover in August - Imperial, MO
  • Average cloud cover in August: 28

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in August
Imperial, MO

Average visibility in August - Imperial, 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).

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Imperial, Missouri, USA

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