August weather forecast
Claire City, SD

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Weather in August

The last month of the summer, August, is also a moderately hot month in Claire City, South Dakota, with an average temperature fluctuating between 59.7°F (15.4°C) and 80.4°F (26.9°C).

Temperature

With August's arrival, Claire City's weather records an average high-temperature of a still warm 80.4°F (26.9°C), marking little difference from July's 81.1°F (27.3°C). During August, the nighttime temperature in Claire City averages to a refreshing 59.7°F (15.4°C).

Humidity

In Claire City, South Dakota, the average relative humidity in August is 67%.

Rainfall

In August, in Claire City, South Dakota, the rain falls for 11.8 days. Throughout August, 2.01" (51mm) of precipitation is accumulated. Throughout the year, in Claire City, South Dakota, there are 107.9 rainfall days, and 20.63" (524mm) of precipitation is accumulated.

Snowfall

In Claire City, snow does not fall in June through September.

Daylight

In August, the average length of the day in Claire City is 14h and 5min.
On the first day of August in Claire City, sunrise is at 6:12 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 8:07 pm CDT.

Sunshine

In Claire City, South Dakota, the average sunshine in August is 10.5h.

UV index

In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 5 in August interprets into the following advice:
Exercise prevention - Precautions against solar damage are endorsed. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What is the average August temperature in Claire City?

In August, the average high-temperature and low-temperature in Claire City are 80.4°F (26.9°C) and 59.7°F (15.4°C) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in July is computed to be 86°F (30°C).

What is the average humidity in August in Claire City?

In Claire City, the average relative humidity in August is 67%.

How many days does it rain in August in Claire City?

In Claire City, in August, it is raining for 11.8 days, with typically 2.01" (51mm) of accumulated precipitation.

When it does not snow in Claire City?

In Claire City, snow does not fall in June through September.

How many hours of daylight does Claire City have in August?

In August, the average day length in Claire City is 14h and 5min.

What time are sunrise and sunset in August in Claire City?

On the first day of August in Claire City, South Dakota, sunrise is at 6:12 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 8:07 pm CDT.

How long on average sun shines in August in Claire City?

In Claire City, the average sunshine duration in August is 10.5h.

What is the UV index intensity in August in Claire City?

In Claire City, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
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
Claire City, SD

Average temperature in August - Claire City, SD
  • Average high temperature in August: 80.4°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (19°F).

  • Average low temperature in August: 59.7°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).

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Average pressure in August
Claire City, SD

Average pressure in August - Claire City, SD
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in August
Claire City, SD

Average wind speed in August - Claire City, SD
  • Average wind speed in August: 8.3mph

The windiest months (with the highest average wind speed) are April and October (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (8.3mph).

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Average humidity in August
Claire City, SD

Average humidity in August - Claire City, SD
  • Average humidity in August: 67%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is September (65%).

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Average rainfall in August
Claire City, SD

Average rainfall in August - Claire City, SD
  • Average rainfall in August: 2.01"

The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in August
Claire City, SD

Average rainfall days in August - Claire City, SD
  • Average rainfall days in August: 11.8 days

The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (1.6 days).

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Average snowfall in August
Claire City, SD

Average snowfall in August - Claire City, SD
  • Average snowfall in August: 0"

The month with the highest snowfall is December (4.29").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Claire City, SD

Average snowfall days in August - Claire City, SD
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (11.5 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
Claire City, SD

Average daylight in August / Average sunshine in August - Claire City, SD
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in August
Claire City, SD

Average sunshine days in August - Claire City, SD
  • Average sunshine days in August: 16.2 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (10.8 days).

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Average UV index in August
Claire City, SD

Average UV index in August - Claire City, SD
  • Average UV index in August: 5

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

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Average cloud cover in August
Claire City, SD

Average cloud cover in August - Claire City, SD
  • Average cloud cover in August: 25

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 25).

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Average visibility in August
Claire City, SD

Average visibility in August - Claire City, 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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Claire City, South Dakota, USA

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