October weather forecast
Huron, SD

An old water tower stands high with a bold sign of the town name in the small farming town of Bryant near Huron, South Dakota.
An old water tower stands high with a bold sign of the town name in the small farming town of Bryant near Huron, South Dakota.

Weather in October

October, like September, is a moderate autumn month in Huron, South Dakota, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 57.9°F (14.4°C).

Temperature

In October, the average high-temperature plummets from a moderately hot 75.7°F (24.3°C) in September to a mild 57.9°F (14.4°C). In October, in Huron, South Dakota, the average low-temperature is 41.5°F (5.3°C).

Humidity

The average relative humidity in October in Huron, South Dakota, is 63%.

Rainfall

In October, the rain falls for 8.1 days. Throughout October, 1.57" (40mm) of precipitation is accumulated. In Huron, during the entire year, the rain falls for 101.8 days and collects up to 18.19" (462mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Huron. October is the first month it typically snows in Huron. Throughout October, in the average 1.4 snowfall days, it receives 0.51" (13mm) of snow. In Huron, during the entire year, snow falls for 42.3 days and aggregates up to 16.54" (420mm) of snow.

Daylight

In October, the average length of the day in Huron is 10h and 58min.
On the first day of the month, sunrise is at 7:30 am and sunset at 7:13 pm. On the last day of October, sunrise is at 8:09 am and sunset at 6:23 pm CDT.

Sunshine

In October, the average sunshine in Huron is 6.5h.

UV index

In Huron, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.
Note: In October, the average maximum UV index of 2 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in October in Huron?

In October, the average high-temperature is 57.9°F (14.4°C), and the average low-temperature is 41.5°F (5.3°C). in August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 89.6°F (32°C).

What is the average humidity in October in Huron?

In October, the average relative humidity in Huron is 63%.

How much does it rain in Huron in October?

In October, in Huron, South Dakota, the rain falls for 8.1 days. Throughout October, 1.57" (40mm) of precipitation is accumulated.

When does it start snowing in Huron?

October is the first month it typically snows in Huron, South Dakota. Throughout October, in the average 1.4 snowfall days, it receives 0.51" (13mm) of snow.

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

In Huron, the average day length in October is 10h and 58min.

What time are sunrise and sunset in October in Huron?

On the first day of October, sunrise is at 7:30 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 8:09 am and sunset at 6:23 pm CDT.

How many hours of sunshine does Huron have in October?

The average sunshine duration in October is 6.5h.

What is the UV index intensity in October in Huron?

In Huron, South Dakota, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Huron, SD

Average temperature in October - Huron, SD
  • Average high temperature in October: 57.9°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (23.2°F).

  • Average low temperature in October: 41.5°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (8.2°F).

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Average pressure in October
Huron, SD

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

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

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Average wind speed in October
Huron, SD

Average wind speed in October - Huron, SD
  • Average wind speed in October: 10.6mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest months (with the lowest average wind speed) are July and August (8.6mph).

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Average humidity in October
Huron, SD

Average humidity in October - Huron, SD
  • Average humidity in October: 63%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is September (62%).

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Average rainfall in October
Huron, SD

Average rainfall in October - Huron, SD
  • Average rainfall in October: 1.57"

The wettest month (with the highest rainfall) is June (2.8").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in October
Huron, SD

Average rainfall days in October - Huron, SD
  • Average rainfall days in October: 8.1 days

The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is February (1.8 days).

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Average snowfall in October
Huron, SD

Average snowfall in October - Huron, SD
  • Average snowfall in October: 0.51"

The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Huron, SD

Average snowfall days in October - Huron, SD
  • Average snowfall days in October: 1.4 days

The month with the highest number of snowfall days is December (9.5 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
Huron, SD

Average daylight in October / Average sunshine in October - Huron, SD
  • Average daylight in October: 10h and 58min

The month with the longest days is June (Average daylight: 15h and 29min).
The month with the shortest days is December (Average daylight: 8h and 55min).

  • Average sunshine in October: 6h and 30min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in October
Huron, SD

Average sunshine days in October - Huron, SD
  • Average sunshine days in October: 20.3 days

The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is June (12.3 days).

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Average UV index in October
Huron, SD

Average UV index in October - Huron, SD
  • Average UV index in October: 2

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

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Average cloud cover in October
Huron, SD

Average cloud cover in October - Huron, SD
  • Average cloud cover in October: 32

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 22).

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Average visibility in October
Huron, SD

Average visibility in October - Huron, SD
  • Average visibility in October: 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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