August weather forecast
Parma, MO

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Weather in August

The last month of the summer, August, is another hot month in Parma, Missouri, with an average temperature ranging between min 68°F (20°C) and max 86.4°F (30.2°C).

Temperature

Parma experiences an average high-temperature of a still hot 86.4°F (30.2°C) in August, subtly different from July's 88°F (31.1°C). Parma experiences an average low-temperature of 68°F (20°C) in the month of August.

Heat index

The heat index in August is computed to be a fiery hot 98.6°F (37°C). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Heat index data is primarily for areas with shade and subjected to light 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 'real feel' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. 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 hold great significance to children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In Parma, in August, it is raining for 15 days, with typically 3.03" (77mm) of accumulated precipitation. In Parma, during the entire year, the rain falls for 156.9 days and collects up to 38.9" (988mm) of precipitation.

Snowfall

In Parma, snow does not fall in May through September.

Daylight

In August, the average length of the day is 13h and 31min.
On the first day of August in Parma, sunrise is at 6:05 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:28 pm CDT.

Sunshine

In Parma, Missouri, the average sunshine in August is 10.5h.

UV index

The months with the highest UV index in Parma are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 6 during August leads to these advisories:
Resist extreme sun exposure. Guarding against solar damage is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

How hot is it in Parma in August?

During August, Parma experiences an average high-temperature of 86.4°F (30.2°C) and a low-temperature of 68°F (20°C). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in August is computed to be 98.6°F (37°C).

What is the average humidity in August in Parma?

The average relative humidity in August is 77%.

How many days does it rain in August in Parma?

In Parma, Missouri, during August, the rain falls for 15 days and regularly aggregates up to 3.03" (77mm) of precipitation.

When it does not snow in Parma?

May through September are months without snowfall.

How many hours of daylight does Parma have in August?

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

What time are sunrise and sunset in August in Parma?

On the first day of August in Parma, sunrise is at 6:05 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:28 pm CDT.

How long on average sun shines in August in Parma?

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

What is the month with the highest UV index in Parma?

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

What is the UV index intensity in August in Parma?

In Parma, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes 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
Parma, MO

Average temperature in August - Parma, MO
  • Average high temperature in August: 86.4°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (42.6°F).

  • Average low temperature in August: 68°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

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Average pressure in August
Parma, MO

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Parma, MO

Average wind speed in August - Parma, MO
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in August
Parma, MO

Average humidity in August - Parma, MO
  • Average humidity in August: 77%

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
Parma, MO

Average rainfall in August - Parma, MO
  • Average rainfall in August: 3.03"

The wettest month (with the highest rainfall) is April (4.61").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in August
Parma, MO

Average rainfall days in August - Parma, MO
  • Average rainfall days in August: 15 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is November (9.8 days).

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Average snowfall in August
Parma, MO

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

The month with the highest snowfall is February (1.57").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Parma, MO

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

The month with the highest number of snowfall days is February (2.9 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
Parma, MO

Average daylight in August / Average sunshine in August - Parma, 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 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in August
Parma, MO

Average sunshine days in August - Parma, MO
  • Average sunshine days in August: 12.9 days

The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is May (12.3 days).

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Average UV index in August
Parma, MO

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

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in August
Parma, MO

Average cloud cover in August - Parma, MO
  • Average cloud cover in August: 27

The months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in August
Parma, MO

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

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