October weather forecast
Oglala, SD

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Weather in October

October, like September, is another mild autumn month in Oglala, South Dakota, with an average temperature ranging between max 58.5°F (14.7°C) and min 41°F (5°C).

Temperature

As October arrives, Oglala's weather displays a notable decrease in high-temperatures, falling from September's moderately hot 77°F (25°C) to a moderate 58.5°F (14.7°C). Oglala, during the nights of October, experiences an average temperature drop to a wintry 41°F (5°C).

Humidity

In Oglala, South Dakota, the average relative humidity in October is 57%.

Rainfall

In Oglala, in October, it is raining for 7.5 days, with typically 1.1" (28mm) of accumulated precipitation. In Oglala, during the entire year, the rain falls for 86.7 days and collects up to 13.66" (347mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall. In Oglala, in October, snow falls for 2 days, with typically accumulated 1.54" (39mm) of snow. In Oglala, during the entire year, snow falls for 47.4 days and aggregates up to 22.72" (577mm) of snow.

Daylight

In Oglala, the average length of the day in October is 11h and 1min.
On the first day of the month, sunrise is at 6:49 am and sunset at 6:31 pm. On the last day of October, sunrise is at 7:25 am and sunset at 5:43 pm MDT.

Sunshine

In October, the average sunshine is 7.1h.

UV index

In Oglala, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: During October, 3 as the daily maximum UV index converts into the following advice:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.

Frequently asked questions

What is the usual temperature for Oglala in October?

October temperatures vary between a high-temperature of 58.5°F (14.7°C) and a low-temperature of 41°F (5°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is calculated to be 86°F (30°C).

What is the average humidity in October?

In October, the average relative humidity is 57%.

How many days does it rain in October?

In Oglala, during October, the rain falls for 7.5 days and regularly aggregates up to 1.1" (28mm) of precipitation.

How much does it snow in October?

In October, in Oglala, South Dakota, it is snowing for 2 days. Throughout October, 1.54" (39mm) of snow is accumulated.

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

In Oglala, the average day length in October is 11h and 1min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:49 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:43 pm MDT.

How long on average sun shines in October?

In Oglala, the average sunshine duration in October is 7.1h.

What is the UV index intensity in October?

In Oglala, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's 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
Oglala, SD

Average temperature in October - Oglala, SD
  • Average high temperature in October: 58.5°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is December (32.4°F).

  • Average low temperature in October: 41°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

Average pressure in October
Oglala, SD

Average pressure in October - Oglala, SD
  • Average pressure in October: 29.99"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in October
Oglala, SD

Average wind speed in October - Oglala, SD
  • Average wind speed in October: 11.4mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (10.2mph).

Average humidity in October
Oglala, SD

Average humidity in October - Oglala, SD
  • Average humidity in October: 57%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (48%).

Average rainfall in October
Oglala, SD

Average rainfall in October - Oglala, SD
  • Average rainfall in October: 1.1"

The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in October
Oglala, SD

Average rainfall days in October - Oglala, SD
  • Average rainfall days in October: 7.5 days

The month with the highest number of rainy days is May (13.1 days).
The months with the least rainy days are February and December (2.5 days).

Average snowfall in October
Oglala, SD

Average snowfall in October - Oglala, SD
  • Average snowfall in October: 1.54"

The month with the highest snowfall is February (4.02").
The months with the least snowfall are June, July and August (0").

Average snowfall days in October
Oglala, SD

Average snowfall days in October - Oglala, SD
  • Average snowfall days in October: 2 days

The month with the highest number of snowfall days is February (11.5 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in October /
Average sunshine in October
Oglala, SD

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in October: 7h and 1min

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 12min).

Average sunshine days in October
Oglala, SD

Average sunshine days in October - Oglala, SD
  • Average sunshine days in October: 20.9 days

The month with the most sunshine days is September (22.8 days).
The month with the least sunshine days is April (13.2 days).

Average UV index in October
Oglala, SD

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

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in October
Oglala, SD

Average cloud cover in October - Oglala, SD
  • Average cloud cover in October: 28

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in October
Oglala, SD

Average visibility in October - Oglala, 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).

Oglala, South Dakota, USA

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