August weather forecast
Wilhelmina, MO

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Weather in August

The last month of the summer, August, is another hot month in Wilhelmina, Missouri, with an average temperature fluctuating between 68.9°F (20.5°C) and 86.5°F (30.3°C).

Temperature

During August, Wilhelmina observes a subtle ascent to a still tropical 86.5°F (30.3°C) from July's 88.3°F (31.3°C) in the average high-temperature. In August, Wilhelmina reports a consistent average low-temperature of 68.9°F (20.5°C) during the nights.

Heat index

Throughout August, the heat index is computed to be a fiery hot 98.6°F (37°C). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In Wilhelmina, the average relative humidity in August is 76%.

Rainfall

In Wilhelmina, in August, during 15.1 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. Throughout the year, there are 157.3 rainfall days, and 38.46" (977mm) of precipitation is accumulated.

Snowfall

April through September are months without snowfall in Wilhelmina.

Daylight

The average length of the day in August in Wilhelmina is 13h and 31min.
On the first day of August, sunrise is at 6:07 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:29 pm CDT.

Sunshine

In August, the average sunshine is 10.5h.

UV index

In Wilhelmina, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 6 during August leads to these instructions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
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Frequently asked questions

Is it hot in Wilhelmina during August?

August temperatures vary between a high-temperature of 86.5°F (30.3°C) and a low-temperature of 68.9°F (20.5°C). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in August is computed to be 98.6°F (37°C).

What is the average humidity in August in Wilhelmina?

In August, the average relative humidity in Wilhelmina, Missouri, is 76%.

How many days does it rain in August in Wilhelmina?

In August, in Wilhelmina, the rain falls for 15.1 days. Throughout August, 3.19" (81mm) of precipitation is accumulated.

When it does not snow in Wilhelmina?

In Wilhelmina, snow does not fall in April through September.

How many hours of daylight does Wilhelmina have in August?

In August, the average day length is 13h and 31min.

When are sunrise and sunset in August in Wilhelmina?

On the first day of August, sunrise is at 6:07 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:29 pm CDT.

How many hours of sunshine does Wilhelmina have in August?

In August, the average sunshine duration in Wilhelmina is 10.5h.

What is the UV index intensity in August in Wilhelmina?

The average daily maximum UV index in August in Wilhelmina, Missouri, is 6. A UV Index value of 6 to 7 symbolizes 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
Wilhelmina, MO

Average temperature in August - Wilhelmina, MO
  • Average high temperature in August: 86.5°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (43.3°F).

  • Average low temperature in August: 68.9°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

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Average pressure in August
Wilhelmina, MO

Average pressure in August - Wilhelmina, 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 (29.93"Hg).

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Average wind speed in August
Wilhelmina, MO

Average wind speed in August - Wilhelmina, MO
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in August
Wilhelmina, MO

Average humidity in August - Wilhelmina, MO
  • Average humidity in August: 76%

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in August
Wilhelmina, MO

Average rainfall in August - Wilhelmina, MO
  • Average rainfall in August: 3.19"

The wettest month (with the highest rainfall) is April (4.57").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in August
Wilhelmina, MO

Average rainfall days in August - Wilhelmina, MO
  • Average rainfall days in August: 15.1 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (9.5 days).

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Average snowfall in August
Wilhelmina, MO

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

The month with the highest snowfall is February (1.38").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in August
Wilhelmina, MO

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

The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Wilhelmina, 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 3min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in August
Wilhelmina, MO

Average sunshine days in August - Wilhelmina, MO
  • Average sunshine days in August: 12.8 days

The month with the most sunshine days is January (18.7 days).
The month with the least sunshine days is July (12.3 days).

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Average UV index in August
Wilhelmina, MO

Average UV index in August - Wilhelmina, MO
  • Average UV index in August: 6

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in August
Wilhelmina, MO

Average cloud cover in August - Wilhelmina, MO
  • Average cloud cover in August: 26

The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 24).

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Average visibility in August
Wilhelmina, MO

Average visibility in August - Wilhelmina, 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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Wilhelmina, Missouri, USA

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