August weather forecast
Caputa, SD

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Weather in August

The last month of the summer, August, is also a moderately hot month in Caputa, South Dakota, with an average temperature ranging between max 82.8°F (28.2°C) and min 61.5°F (16.4°C).

Temperature

In Caputa, August's average high-temperature stands at a still moderately hot 82.8°F (28.2°C), closely related to the preceding month. August witnesses an average low-temperature hovering around a refreshing 61.5°F (16.4°C).

Heat index

Throughout August, the heat index is evaluated at 84.2°F (29°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.
In the scope of the heat index, its values resonate with shade and light wind conditions. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.

Humidity

August and September, with an average relative humidity of 50%, are the least humid months in Caputa, South Dakota.

Rainfall

In August, the rain falls for 12.8 days. Throughout August, 1.5" (38mm) of precipitation is accumulated. In Caputa, during the entire year, the rain falls for 118.8 days and collects up to 15.39" (391mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August is 13h and 57min.
On the first day of August, sunrise is at 5:41 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:29 pm MDT.

Sunshine

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

UV index

In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: A maximum UV index of 5 in August translates into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August?

In August, the average high-temperature and low-temperature are 82.8°F (28.2°C) and 61.5°F (16.4°C) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 84.2°F (29°C).

What are the least humid months?

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

What is the average humidity in August?

The average relative humidity in August is 50%.

How much does it rain in August?

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

When it does not snow?

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

Does it snow in August?

In Caputa, in August, it doesn't snow. In September, it regularly snows.

What is the average length of the day in August?

The average day length in August is 13h and 57min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:41 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:29 pm MDT.

What month has the most sunshine?

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

How many hours of sunshine does Caputa have in August?

In August, the average sunshine duration is 11.8h.

How high is the UV index in August?

In Caputa, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Caputa, SD

Average temperature in August - Caputa, 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).

Average pressure in August
Caputa, SD

Average pressure in August - Caputa, 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).

Average wind speed in August
Caputa, SD

Average wind speed in August - Caputa, 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).

Average humidity in August
Caputa, SD

Average humidity in August - Caputa, 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%).

Average rainfall in August
Caputa, SD

Average rainfall in August - Caputa, 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").

Average rainfall days in August
Caputa, SD

Average rainfall days in August - Caputa, 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).

Average snowfall in August
Caputa, SD

Average snowfall in August - Caputa, 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").

Average snowfall days in August
Caputa, SD

Average snowfall days in August - Caputa, 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).

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

Average daylight in August / Average sunshine in August - Caputa, 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 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).

Average sunshine days in August
Caputa, SD

Average sunshine days in August - Caputa, 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).

Average UV index in August
Caputa, SD

Average UV index in August - Caputa, 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).

Average cloud cover in August
Caputa, SD

Average cloud cover in August - Caputa, 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).

Average visibility in August
Caputa, SD

Average visibility in August - Caputa, 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).

Caputa, South Dakota, USA

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