October weather forecast
Hudson, SD

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Weather in October

October, the same as September, in Hudson, South Dakota, is a moderate autumn month, with an average temperature varying between 58.1°F (14.5°C) and 41.9°F (5.5°C).

Temperature

A clear decrease in the average high-temperature is observed during October, decreasing from a warm 74.3°F (23.5°C) in September to a moderate 58.1°F (14.5°C). October brings an average low-temperature of 41.9°F (5.5°C) to Hudson.

Humidity

The least humid month in Hudson, South Dakota, is October, with an average relative humidity of 67%.

Rainfall

In Hudson, during October, the rain falls for 10.5 days and regularly aggregates up to 2.13" (54mm) of precipitation. In Hudson, during the entire year, the rain falls for 130 days and collects up to 24.09" (612mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows in Hudson. Throughout October, in the average 1.5 snowfall days, it receives 0.43" (11mm) of snow. Throughout the year, there are 49.2 snowfall days, and 19.41" (493mm) of snow is accumulated.

Daylight

In October, the average length of the day in Hudson, South Dakota, is 11h and 1min.
On the first day of October in Hudson, South Dakota, sunrise is at 7:24 am and sunset at 7:06 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 6:18 pm CDT.

Sunshine

The average sunshine in October in Hudson, South Dakota, is 6.1h.

UV index

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Hudson, South Dakota. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 2 in October translates into this advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. To protect against the Sun's most potent rays, avoid direct exposure around midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Hudson in October?

The average high-temperature and low-temperature in Hudson, South Dakota, during October are 58.1°F (14.5°C) and 41.9°F (5.5°C) respectively. In July, 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 calculated to be 87.8°F (31°C).

What is the least humid month in Hudson?

October is the least humid month in Hudson, South Dakota, with an average relative humidity of 67%.

What is the average humidity in October in Hudson?

In Hudson, the average relative humidity in October is 67%.

How much does it rain in Hudson in October?

In Hudson, during October, the rain falls for 10.5 days and regularly aggregates up to 2.13" (54mm) of precipitation.

When does it start to snow in Hudson?

October is the first month it typically snows in Hudson, South Dakota. Throughout October, in the average 1.5 snowfall days, it receives 0.43" (11mm) of snow.

How many hours of daylight does Hudson have in October?

The average day length in October in Hudson is 11h and 1min.

When is the sunrise / sunset in October in Hudson?

In October, on the first day of the month, sunrise is at 7:24 am and sunset at 7:06 pm. On the last day of the month, in Hudson, South Dakota, sunrise is at 8:00 am and sunset at 6:18 pm CDT.

How many hours of sunshine does Hudson have in October?

In October, the average sunshine duration is 6.1h.

When is the lowest UV index in Hudson?

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index intensity in October in Hudson?

The average daily maximum UV index in October in Hudson is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from unsafe exposure to Sun's UV rays.
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
Hudson, SD

Average temperature in October - Hudson, SD
  • Average high temperature in October: 58.1°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (24.1°F).

  • Average low temperature in October: 41.9°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

Average pressure in October
Hudson, SD

Average pressure in October - Hudson, SD
  • Average pressure in October: 29.99"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).

Average wind speed in October
Hudson, SD

Average wind speed in October - Hudson, SD
  • Average wind speed in October: 10.3mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity in October
Hudson, SD

Average humidity in October - Hudson, SD
  • Average humidity in October: 67%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (67%).

Average rainfall in October
Hudson, SD

Average rainfall in October - Hudson, SD
  • Average rainfall in October: 2.13"

The wettest month (with the highest rainfall) is June (3.78").
The driest month (with the least rainfall) is January (0.75").

Average rainfall days in October
Hudson, SD

Average rainfall days in October - Hudson, SD
  • Average rainfall days in October: 10.5 days

The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in October
Hudson, SD

Average snowfall in October - Hudson, SD
  • Average snowfall in October: 0.43"

The month with the highest snowfall is February (4.49").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Hudson, SD

Average snowfall days in October - Hudson, SD
  • Average snowfall days in October: 1.5 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Hudson, 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 6min).

  • Average sunshine in October: 6h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in October
Hudson, SD

Average sunshine days in October - Hudson, SD
  • Average sunshine days in October: 17.9 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (8.3 days).

Average UV index in October
Hudson, SD

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

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in October
Hudson, SD

Average cloud cover in October - Hudson, SD
  • Average cloud cover in October: 34

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in October
Hudson, SD

Average visibility in October - Hudson, 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).

Hudson, South Dakota, USA

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