September weather forecast
Prairie Wood Village Addition, SD

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Weather in September

September, the first month of the autumn in Prairie Wood Village Addition, is also a moderately hot month, with an average temperature ranging between max 74.3°F (23.5°C) and min 52.9°F (11.6°C).

Temperature

During the shift to September, Prairie Wood Village Addition records a mild decrease in average high-temperature, moving from a moderately hot 83.1°F (28.4°C) in August to a still warm 74.3°F (23.5°C). During the month of September, an average low-temperature of 52.9°F (11.6°C) is recorded in Prairie Wood Village Addition.

Humidity

August and September, with an average relative humidity of 60%, are the least humid months in Prairie Wood Village Addition.

Rainfall

In Prairie Wood Village Addition, in September, it is raining for 8.9 days, with typically 1.26" (32mm) of accumulated precipitation. In Prairie Wood Village Addition, during the entire year, the rain falls for 97.2 days and collects up to 18.35" (466mm) of precipitation.

Snowfall

In Prairie Wood Village Addition, snow does not fall in June through September.

Daylight

In September, the average length of the day in Prairie Wood Village Addition is 12h and 31min.
On the first day of September in Prairie Wood Village Addition, sunrise is at 6:56 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 7:15 pm CDT.

Sunshine

In September, the average sunshine in Prairie Wood Village Addition is 8.7h.

UV index

In Prairie Wood Village Addition, South Dakota, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In September, a regular UV index of 4 translates into these guidelines:
Be vigilant - A duty to shield skin and eyes from injury exists. To guard against the harmful effects of the Sun, minimize exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What is the average September temperature in Prairie Wood Village Addition?

The high-temperature, in September, in Prairie Wood Village Addition, is 74.3°F (23.5°C), while the low-temperature averages to 52.9°F (11.6°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in August is calculated to be 86°F (30°C).

What are the least humid months in Prairie Wood Village Addition?

August and September, with an average relative humidity of 60%, are the least humid months in Prairie Wood Village Addition, South Dakota.

What is the average humidity in September in Prairie Wood Village Addition?

In September, the average relative humidity in Prairie Wood Village Addition is 60%.

How many days does it rain in September in Prairie Wood Village Addition?

In Prairie Wood Village Addition, South Dakota, in September, during 8.9 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

When it does not snow in Prairie Wood Village Addition?

In Prairie Wood Village Addition, snow does not fall in June through September.

Does it snow in Prairie Wood Village Addition in September?

In Prairie Wood Village Addition, South Dakota, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Prairie Wood Village Addition have in September?

In Prairie Wood Village Addition, the average day length in September is 12h and 31min.

When are sunrise and sunset in September in Prairie Wood Village Addition?

On the first day of September in Prairie Wood Village Addition, sunrise is at 6:56 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 7:15 pm CDT.

How many hours of sunshine does Prairie Wood Village Addition have in September?

The average sunshine duration in September is 8.7h.

How high is the UV index in September in Prairie Wood Village Addition?

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health risk 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 September
Prairie Wood Village Addition, SD

Average temperature in September - Prairie Wood Village Addition, SD
  • Average high temperature in September: 74.3°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (20.7°F).

  • Average low temperature in September: 52.9°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 (6.3°F).

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Average pressure in September
Prairie Wood Village Addition, SD

Average pressure in September - Prairie Wood Village Addition, SD
  • Average pressure in September: 29.96"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in September
Prairie Wood Village Addition, SD

Average wind speed in September - Prairie Wood Village Addition, SD
  • Average wind speed in September: 9.6mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity in September
Prairie Wood Village Addition, SD

Average humidity in September - Prairie Wood Village Addition, SD
  • Average humidity in September: 60%

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are August and September (60%).

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Average rainfall in September
Prairie Wood Village Addition, SD

Average rainfall in September - Prairie Wood Village Addition, SD
  • Average rainfall in September: 1.26"

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in September
Prairie Wood Village Addition, SD

Average rainfall days in September - Prairie Wood Village Addition, SD
  • Average rainfall days in September: 8.9 days

The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is February (2 days).

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Average snowfall in September
Prairie Wood Village Addition, SD

Average snowfall in September - Prairie Wood Village Addition, SD
  • Average snowfall in September: 0"

The month with the highest snowfall is January (3.82").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Prairie Wood Village Addition, SD

Average snowfall days in September - Prairie Wood Village Addition, SD
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Prairie Wood Village Addition, SD

Average daylight in September / Average sunshine in September - Prairie Wood Village Addition, SD
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in September: 8h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in September
Prairie Wood Village Addition, SD

Average sunshine days in September - Prairie Wood Village Addition, SD
  • Average sunshine days in September: 18.7 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (12.7 days).

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Average UV index in September
Prairie Wood Village Addition, SD

Average UV index in September - Prairie Wood Village Addition, SD
  • Average UV index in September: 4

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

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Average cloud cover in September
Prairie Wood Village Addition, SD

Average cloud cover in September - Prairie Wood Village Addition, SD
  • Average cloud cover in September: 26

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 23).

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Average visibility in September
Prairie Wood Village Addition, SD

Average visibility in September - Prairie Wood Village Addition, SD
  • Average visibility in September: 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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Prairie Wood Village Addition, South Dakota, USA

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