October weather forecast
Okreek, SD

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Weather in October

October, like September, is another refreshing autumn month in Okreek, South Dakota, with an average temperature ranging between max 59.2°F (15.1°C) and min 42.8°F (6°C).

Temperature

In October, the meteorological conditions markedly change with the average high-temperature descending from a warm 76.6°F (24.8°C) in September to a mild 59.2°F (15.1°C). An average low-temperature of 42.8°F (6°C) is common during the nights of October.

Humidity

In Okreek, the average relative humidity in October is 59%.

Rainfall

In Okreek, during October, the rain falls for 8 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Okreek, during the entire year, the rain falls for 103.9 days and collects up to 16.85" (428mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows in Okreek. Throughout October, in the average 1.6 snowfall days, it receives 0.63" (16mm) of snow. Throughout the year, in Okreek, there are 39.7 snowfall days, and 14.45" (367mm) of snow is accumulated.

Daylight

The average length of the day in October in Okreek is 11h and 1min.
On the first day of October, sunrise is at 7:39 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 8:16 am and sunset at 6:33 pm CDT.

Sunshine

In Okreek, the average sunshine in October is 7h.

UV index

In October, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, the maximum UV index of 3 suggests this advice:
Ensure safety - Sun damage prevention is strongly urged. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Enhance your sun protection with tightly woven, yet airy clothing. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

What are the temperatures in Okreek in October?

In Okreek, 59.2°F (15.1°C) is the average high-temperature and 42.8°F (6°C) is the average low-temperature during October. In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 89.6°F (32°C).

What is the average humidity in October in Okreek?

The average relative humidity in October in Okreek, South Dakota, is 59%.

How many days does it rain in October in Okreek?

In Okreek, in October, during 8 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

When does it start to snow in Okreek?

October is the first month it typically snows in Okreek, South Dakota. Throughout October, in the average 1.6 snowfall days, it receives 0.63" (16mm) of snow.

What is the average length of the day in October in Okreek?

In October, the average day length in Okreek, South Dakota, is 11h and 1min.

When are sunrise and sunset in October in Okreek?

On the first day of October in Okreek, South Dakota, sunrise is at 7:39 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 8:16 am and sunset at 6:33 pm CDT.

How long on average sun shines in October in Okreek?

In October, the average sunshine duration in Okreek, South Dakota, is 7h.

What is the UV index intensity in October in Okreek?

In Okreek, South Dakota, the average daily maximum UV index in October 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
Okreek, SD

Average temperature in October - Okreek, SD
  • Average high temperature in October: 59.2°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in October: 42.8°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).

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Average pressure in October
Okreek, SD

Average pressure in October - Okreek, SD
  • Average pressure in October: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in October
Okreek, SD

Average wind speed in October - Okreek, SD
  • Average wind speed in October: 11.6mph

The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is August (9.8mph).

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Average humidity in October
Okreek, SD

Average humidity in October - Okreek, SD
  • Average humidity in October: 59%

The month with the highest relative humidity is January (82%).
The months with the lowest relative humidity are August and September (57%).

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Average rainfall in October
Okreek, SD

Average rainfall in October - Okreek, SD
  • Average rainfall in October: 1.3"

The wettest month (with the highest rainfall) is June (2.8").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days in October
Okreek, SD

Average rainfall days in October - Okreek, SD
  • Average rainfall days in October: 8 days

The month with the highest number of rainy days is June (15.3 days).
The months with the least rainy days are January and February (2.7 days).

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Average snowfall in October
Okreek, SD

Average snowfall in October - Okreek, SD
  • Average snowfall in October: 0.63"

The month with the highest snowfall is December (3.19").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Okreek, SD

Average snowfall days in October - Okreek, SD
  • Average snowfall days in October: 1.6 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
Okreek, SD

Average daylight in October / Average sunshine in October - Okreek, SD
  • Average daylight in October: 11h 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: 9h and 0min).

  • Average sunshine in October: 7h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

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Average sunshine days in October
Okreek, SD

Average sunshine days in October - Okreek, SD
  • Average sunshine days in October: 20 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is June (11.2 days).

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Average UV index in October
Okreek, SD

Average UV index in October - Okreek, SD
  • Average UV index in October: 3

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

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Average cloud cover in October
Okreek, SD

Average cloud cover in October - Okreek, SD
  • Average cloud cover in October: 29

The month with the most cloud cover is January (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 20).

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Average visibility in October
Okreek, SD

Average visibility in October - Okreek, 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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Okreek, South Dakota, USA

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