August weather forecast
Wasta, SD

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Weather in August

August is another hot month in Wasta, although the heat slightly drops from its peak, reaching a high of 82.8°F (28.2°C). This month has the lowest relative humidity and cloud cover throughout the year, making for a dry and clear sky. Outdoor enthusiasts continue to enjoy the warm weather, be it by engaging in watersports or simply basking in the sun. As the nights cool down slightly, stargazing opportunities are still ample. The end of the month however, starts to hint at the onset of autumn with a slight drop in temperature.

Temperature

August in Wasta records an average high-temperature of a still warm 82.8°F (28.2°C), indicating a minor variation from the preceding month. The average temperature during August nights in Wasta, South Dakota, is registered at an enjoyable 61.5°F (16.4°C).

Heat index

August's average heat index is evaluated at 84.2°F (29°C). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

The months with the lowest humidity are August and September, with an average relative humidity of 50%.

Rainfall

In Wasta, during August, the rain falls for 12.8 days and regularly aggregates up to 1.5" (38mm) of precipitation. Throughout the year, in Wasta, there are 118.8 rainfall days, and 15.39" (391mm) of precipitation is accumulated.

Snowfall

In Wasta, snow does not fall in June through August.

Daylight

In August, the average length of the day is 13h and 57min.
On the first day of the month, sunrise is at 5:38 am and sunset at 8:13 pm. On the last day of August, sunrise is at 6:12 am and sunset at 7:26 pm MDT.

Sunshine

August has the most sunshine of the year, with an average of 11.8h of sunshine.

UV index

In Wasta, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 5 during August translates into the following guidance:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

How hot is August in Wasta?

In Wasta, in August, the average high-temperature is 82.8°F (28.2°C), and the average low-temperature is 61.5°F (16.4°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in August is evaluated at 84.2°F (29°C).

What is the least humid month in Wasta?

The months with the lowest humidity in Wasta, South Dakota, are August and September, with an average relative humidity of 50%.

What is the average humidity in August in Wasta?

In August, the average relative humidity is 50%.

How many days does it rain in August in Wasta?

In Wasta, in August, during 12.8 rainfall days, 1.5" (38mm) of precipitation is typically accumulated.

When it does not snow in Wasta?

In Wasta, South Dakota, snow does not fall in June through August.

Does it snow in Wasta in August?

In Wasta, South Dakota, in August, it doesn't snow. In September, it regularly snows.

How many hours of daylight does Wasta have in August?

In August, the average day length in Wasta is 13h and 57min.

When are sunrise and sunset in August in Wasta?

On the first day of August in Wasta, South Dakota, sunrise is at 5:38 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 7:26 pm MDT.

What month has the most sunshine in Wasta?

The month with the most sunshine in Wasta is August, with an average of 11.8h of sunshine.

How many hours of sunshine does Wasta have in August?

In August, the average sunshine duration in Wasta, South Dakota, is 11.8h.

How high is the UV index in August in Wasta?

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

Average temperature in August - Wasta, SD
  • Average high temperature in August: 82.8°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (32.5°F).

  • Average low temperature in August: 61.5°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is February (17.8°F).

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Average pressure in August
Wasta, SD

Average pressure in August - Wasta, SD
  • Average pressure in August: 29.9"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in August
Wasta, SD

Average wind speed in August - Wasta, SD
  • Average wind speed in August: 8.2mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (8.2mph).

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Average humidity in August
Wasta, SD

Average humidity in August - Wasta, SD
  • Average humidity in August: 50%

The month with the highest relative humidity is January (77%).
The months with the lowest relative humidity are August and September (50%).

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Average rainfall in August
Wasta, SD

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

The wettest month (with the highest rainfall) is May (2.28").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in August
Wasta, SD

Average rainfall days in August - Wasta, SD
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is December (4.8 days).

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Average snowfall in August
Wasta, SD

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

The month with the highest snowfall is April (5.43").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in August
Wasta, SD

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

The month with the highest number of snowfall days is February (10.5 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in August / Average sunshine in August - Wasta, SD
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 54min).

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Average sunshine days in August
Wasta, SD

Average sunshine days in August - Wasta, SD
  • Average sunshine days in August: 14.5 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (11 days).

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Average UV index in August
Wasta, SD

Average UV index in August - Wasta, 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
Wasta, SD

Average cloud cover in August - Wasta, SD
  • Average cloud cover in August: 16

The months with the most cloud cover are February and April (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in August
Wasta, SD

Average visibility in August - Wasta, SD
  • 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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Wasta, South Dakota, USA

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