August weather forecast
Crooks, SD

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Weather in August

The last month of the summer, August, is also a moderately hot month in Crooks, South Dakota, with temperature in the range of an average low of 59.5°F (15.3°C) and an average high of 81.1°F (27.3°C).

Temperature

Crooks commences August with an average high-temperature of a still warm 81.1°F (27.3°C), maintaining a close resemblance to the previous month. Nightly readings in August display a noticeable downturn from daily highs, with the average low-temperature registering a refreshing 59.5°F (15.3°C).

Heat index

In August, the heat index is computed to be a tropical 86°F (30°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
In terms of the heat index, values are set with light wind and shade conditions in mind. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical to babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in August is 73%.

Rainfall

In Crooks, during August, the rain falls for 13.2 days and regularly aggregates up to 2.24" (57mm) of precipitation. In Crooks, during the entire year, the rain falls for 117.1 days and collects up to 20.71" (526mm) of precipitation.

Snowfall

June through September are months without snowfall in Crooks.

Daylight

In August, the average length of the day in Crooks is 13h and 56min.
On the first day of August, sunrise is at 6:17 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 8:03 pm CDT.

Sunshine

In August, the average sunshine in Crooks, South Dakota, is 9.9h.

UV index

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 5 in August leads to these guidelines:
Make use of precautions - Suggestions to resist sunburn are communicated. It's recommended to limit sun exposure when its radiation is at its peak during midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What is the temperature in August in Crooks?

During August, Crooks experiences an average high-temperature of 81.1°F (27.3°C) and a low-temperature of 59.5°F (15.3°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in August is computed to be 86°F (30°C).

What is the average humidity in August in Crooks?

In Crooks, South Dakota, the average relative humidity in August is 73%.

How much does it rain in Crooks in August?

In Crooks, in August, it is raining for 13.2 days, with typically 2.24" (57mm) of accumulated precipitation.

When it does not snow in Crooks?

June through September are months without snowfall.

What is the average length of the day in August in Crooks?

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

What time are sunrise and sunset in August in Crooks?

In August, on the first day of the month, sunrise is at 6:17 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 8:03 pm CDT.

How many hours of sunshine does Crooks have in August?

In Crooks, the average sunshine duration in August is 9.9h.

How high is the UV index in August in Crooks?

The average daily maximum UV index in August in Crooks, South Dakota, is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Crooks, SD

Average temperature in August - Crooks, SD
  • Average high temperature in August: 81.1°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (23.4°F).

  • Average low temperature in August: 59.5°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (9.7°F).

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Average pressure in August
Crooks, SD

Average pressure in August - Crooks, SD
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in August
Crooks, SD

Average wind speed in August - Crooks, SD
  • Average wind speed in August: 8.1mph

The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is July (8mph).

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Average humidity in August
Crooks, SD

Average humidity in August - Crooks, SD
  • Average humidity in August: 73%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (66%).

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Average rainfall in August
Crooks, SD

Average rainfall in August - Crooks, SD
  • Average rainfall in August: 2.24"

The wettest month (with the highest rainfall) is June (3.27").
The driest months (with the least rainfall) are January, February and November (0.67").

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Average rainfall days in August
Crooks, SD

Average rainfall days in August - Crooks, SD
  • Average rainfall days in August: 13.2 days

The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is February (3 days).

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Average snowfall in August
Crooks, SD

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

The month with the highest snowfall is February (4.25").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Crooks, SD

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

The month with the highest number of snowfall days is January (11.8 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
Crooks, SD

Average daylight in August / Average sunshine in August - Crooks, 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: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in August
Crooks, SD

Average sunshine days in August - Crooks, SD
  • Average sunshine days in August: 15.1 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is June (10 days).

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Average UV index in August
Crooks, SD

Average UV index in August - Crooks, SD
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Crooks, SD

Average cloud cover in August - Crooks, SD
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in August
Crooks, SD

Average visibility in August - Crooks, 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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Crooks, South Dakota, USA

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