August weather forecast
Kimball, SD

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Weather in August

The last month of the summer, August, is also a moderately hot month in Kimball, South Dakota, with temperature in the range of an average low of 63.7°F (17.6°C) and an average high of 85.8°F (29.9°C).

Temperature

Kimball experiences a subtle adjustment in high-temperatures to a moderately hot 85.8°F (29.9°C) with the onset of August, maintaining near parity with July's 88°F (31.1°C). Kimball measures a considerable dip from daytime highs with an average low-temperature of 63.7°F (17.6°C) during August.

Heat index

The heat index value during August is computed to be a hot 89.6°F (32°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.

Humidity

The average relative humidity in August is 59%.

Rainfall

In Kimball, South Dakota, in August, it is raining for 11 days, with typically 1.5" (38mm) of accumulated precipitation. In Kimball, during the entire year, the rain falls for 107.6 days and collects up to 17.83" (453mm) of precipitation.

Snowfall

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

Daylight

In Kimball, the average length of the day in August is 13h and 56min.
On the first day of the month, sunrise is at 6:25 am and sunset at 8:58 pm. On the last day of August, sunrise is at 6:59 am and sunset at 8:12 pm CDT.

Sunshine

In Kimball, the average sunshine in August is 11h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Kimball. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Ward off overexposure. Defence against solar harm is crucial. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. 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 August in Kimball?

The average high-temperature, in August, in Kimball, is 85.8°F (29.9°C), while the average low-temperature is 63.7°F (17.6°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is computed to be 89.6°F (32°C).

What is the average humidity in August in Kimball?

In Kimball, South Dakota, the average relative humidity in August is 59%.

How many days does it rain in August in Kimball?

In Kimball, South Dakota, during August, the rain falls for 11 days and regularly aggregates up to 1.5" (38mm) of precipitation.

When it does not snow in Kimball?

In Kimball, South Dakota, snow does not fall in May through September.

How many hours of daylight does Kimball have in August?

In Kimball, South Dakota, the average day length in August is 13h and 56min.

When are sunrise and sunset in August in Kimball?

On the first day of August, sunrise is at 6:25 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 8:12 pm CDT.

How long on average sun shines in August in Kimball?

In August, the average sunshine duration is 11h.

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

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

What is the UV index reading in August in Kimball?

In Kimball, South Dakota, the average daily maximum UV index in August is 6. A UV Index 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
Kimball, SD

Average temperature in August - Kimball, SD
  • Average high temperature in August: 85.8°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (26.1°F).

  • Average low temperature in August: 63.7°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

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Average pressure in August
Kimball, SD

Average pressure in August - Kimball, SD
  • Average pressure in August: 29.91"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in August
Kimball, SD

Average wind speed in August - Kimball, SD
  • Average wind speed in August: 9.1mph

The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is August (9.1mph).

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Average humidity in August
Kimball, SD

Average humidity in August - Kimball, SD
  • Average humidity in August: 59%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is September (58%).

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Average rainfall in August
Kimball, SD

Average rainfall in August - Kimball, SD
  • Average rainfall in August: 1.5"

The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is November (0.55").

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Average rainfall days in August
Kimball, SD

Average rainfall days in August - Kimball, SD
  • Average rainfall days in August: 11 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (3.3 days).

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Average snowfall in August
Kimball, SD

Average snowfall in August - Kimball, SD
  • Average snowfall in August: 0"

The month with the highest snowfall is February (3.66").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Kimball, SD

Average snowfall days in August - Kimball, SD
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Kimball, SD

Average daylight in August / Average sunshine in August - Kimball, SD
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in August: 11h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

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Average sunshine days in August
Kimball, SD

Average sunshine days in August - Kimball, SD
  • Average sunshine days in August: 17.2 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is April (11.8 days).

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Average UV index in August
Kimball, SD

Average UV index in August - Kimball, SD
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in August
Kimball, SD

Average cloud cover in August - Kimball, SD
  • Average cloud cover in August: 20

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 20).

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Average visibility in August
Kimball, SD

Average visibility in August - Kimball, SD
  • Average visibility in August: 6mi

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

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Kimball, South Dakota, USA

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