October weather forecast
Dakota Dunes, SD

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Weather in October

October, the same as September, in Dakota Dunes, South Dakota, is a moderate autumn month, with temperature in the range of an average high of 59.9°F (15.5°C) and an average low of 43.3°F (6.3°C).

Temperature

October signals a considerable drop in Dakota Dunes's average high-temperature, reducing from a warm 76.1°F (24.5°C) in September to a moderate 59.9°F (15.5°C). Dakota Dunes's nighttime temperature in October falls to an average of 43.3°F (6.3°C).

Humidity

October is the least humid month, with an average relative humidity of 65%.

Rainfall

In October, the rain falls for 9.5 days. Throughout October, 1.85" (47mm) of precipitation is accumulated. In Dakota Dunes, during the entire year, the rain falls for 122 days and collects up to 21.61" (549mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows in Dakota Dunes. Throughout October, in the average 0.7 snowfall days, it receives 0.28" (7mm) of snow. In Dakota Dunes, during the entire year, snow falls for 38 days and aggregates up to 13.23" (336mm) of snow.

Daylight

In October, the average length of the day is 11h and 2min.
On the first day of October, sunrise is at 7:23 am and sunset at 7:06 pm. On the last day of the month, sunrise is at 7:59 am and sunset at 6:19 pm CDT.

Sunshine

In October, the average sunshine is 6.3h.

UV index

In Dakota Dunes, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: A maximum high daily UV index of 3 during October translates into the following directions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

What are the temperatures in Dakota Dunes in October?

October temperatures in Dakota Dunes vary between a high-temperature of 59.9°F (15.5°C) and a low-temperature of 43.3°F (6.3°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 87.8°F (31°C).

What is the least humid month in Dakota Dunes?

October is the least humid month in Dakota Dunes, South Dakota, with an average relative humidity of 65%.

What is the average humidity in October in Dakota Dunes?

The average relative humidity in October is 65%.

How much does it rain in Dakota Dunes in October?

In October, the rain falls for 9.5 days. Throughout October, 1.85" (47mm) of precipitation is accumulated.

When does it start to snow in Dakota Dunes?

October is the first month it typically snows in Dakota Dunes, South Dakota. Throughout October, in the average 0.7 snowfall days, it receives 0.28" (7mm) of snow.

What is the average length of the day in October in Dakota Dunes?

The average day length in October is 11h and 2min.

What time are sunrise and sunset in October in Dakota Dunes?

On the first day of October in Dakota Dunes, sunrise is at 7:23 am and sunset at 7:06 pm. On the last day of the month, sunrise is at 7:59 am and sunset at 6:19 pm CDT.

How long on average sun shines in October in Dakota Dunes?

In Dakota Dunes, the average sunshine duration in October is 6.3h.

How high is the UV index in October in Dakota Dunes?

In October, the average daily maximum UV index in Dakota Dunes, South Dakota, is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Dakota Dunes, SD

Average temperature in October - Dakota Dunes, SD
  • Average high temperature in October: 59.9°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in October: 43.3°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).

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Average pressure in October
Dakota Dunes, SD

Average pressure in October - Dakota Dunes, SD
  • Average pressure in October: 30"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 October
Dakota Dunes, SD

Average wind speed in October - Dakota Dunes, SD
  • Average wind speed in October: 10.2mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

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Average humidity in October
Dakota Dunes, SD

Average humidity in October - Dakota Dunes, SD
  • Average humidity in October: 65%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (65%).

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Average rainfall in October
Dakota Dunes, SD

Average rainfall in October - Dakota Dunes, SD
  • Average rainfall in October: 1.85"

The wettest months (with the highest rainfall) are May and June (3.03").
The driest month (with the least rainfall) is February (0.67").

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Average rainfall days in October
Dakota Dunes, SD

Average rainfall days in October - Dakota Dunes, SD
  • Average rainfall days in October: 9.5 days

The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is February (3.3 days).

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Average snowfall in October
Dakota Dunes, SD

Average snowfall in October - Dakota Dunes, SD
  • Average snowfall in October: 0.28"

The month with the highest snowfall is January (2.95").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Dakota Dunes, SD

Average snowfall days in October - Dakota Dunes, SD
  • Average snowfall days in October: 0.7 days

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Dakota Dunes, SD

Average daylight in October / Average sunshine in October - Dakota Dunes, SD
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in October: 6h and 2min

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 24min).

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Average sunshine days in October
Dakota Dunes, SD

Average sunshine days in October - Dakota Dunes, SD
  • Average sunshine days in October: 18.7 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (9.7 days).

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Average UV index in October
Dakota Dunes, SD

Average UV index in October - Dakota Dunes, SD
  • Average UV index in October: 3

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

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Average cloud cover in October
Dakota Dunes, SD

Average cloud cover in October - Dakota Dunes, SD
  • Average cloud cover in October: 33

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in October
Dakota Dunes, SD

Average visibility in October - Dakota Dunes, SD
  • Average visibility in October: 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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Dakota Dunes, South Dakota, USA

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