January weather forecast
Spring Creek, SD

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Weather in January

January, the same as December, in Spring Creek, South Dakota, is another subzero cold winter month, with an average temperature fluctuating between 18.5°F (-7.5°C) and 31.5°F (-0.3°C).

Temperature

January proves to be the coldest month, recording an average maximum temperature of 31.5°F (-0.3°C) and a minimum temperature of 18.5°F (-7.5°C).

Humidity

The most humid month is January, with an average relative humidity of 78%.

Rainfall

January is the month with the least rainfall. Rain falls for 2.4 days and accumulates 0.47" (12mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. In Spring Creek, in January, during 9.7 snowfall days, 2.05" (52mm) of snow is typically accumulated. In Spring Creek, during the entire year, snow falls for 41.1 days and aggregates up to 14.53" (369mm) of snow.

Daylight

In Spring Creek, the average length of the day in January is 9h and 26min.
On the first day of January, sunrise is at 8:15 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 5:54 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 5.4h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.
Note: An average UV index of 2 in January transforms into this advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

January, with an average high of 31.5°F (-0.3°C) and a low of 18.5°F (-7.5°C), signifies the coldest month of the year.

How cold is it in January?

The high-temperature, in January, in Spring Creek, records 31.5°F (-0.3°C), while the low-temperature is 18.5°F (-7.5°C).

What is the most humid month?

January is the most humid month, with an average relative humidity of 78%.

What is the average humidity in January?

The average relative humidity in January is 78%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 2.4 days and typically collects 0.47" (12mm) of precipitation.

How many days does it rain in January?

In January, the rain falls for 2.4 days. Throughout January, 0.47" (12mm) of precipitation is accumulated.

How much does it snow in January?

In Spring Creek, during January, snow falls for 9.7 days and regularly aggregates up to 2.05" (52mm) of snow.

What is the average length of the day in January?

In Spring Creek, the average day length in January is 9h and 26min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 8:15 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 5:54 pm CST.

What is the month with the least sunshine?

With an average of 5.4h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does Spring Creek have in January?

In January, the average sunshine duration is 5.4h.

What is the month with the lowest UV index?

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

What is the UV index intensity in January in Spring Creek?

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from 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 January
Spring Creek, SD

Average temperature in January - Spring Creek, SD
  • Average high temperature in January: 31.5°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in January: 18.5°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure in January
Spring Creek, SD

Average pressure in January - Spring Creek, SD
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in January
Spring Creek, SD

Average wind speed in January - Spring Creek, SD
  • Average wind speed in January: 12.2mph

The windiest month (with the highest average wind speed) is April (13.1mph).
The calmest months (with the lowest average wind speed) are July and August (10.6mph).

Average humidity in January
Spring Creek, SD

Average humidity in January - Spring Creek, SD
  • Average humidity in January: 78%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is September (56%).

Average rainfall in January
Spring Creek, SD

Average rainfall in January - Spring Creek, SD
  • Average rainfall in January: 0.47"

The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days in January
Spring Creek, SD

Average rainfall days in January - Spring Creek, SD
  • Average rainfall days in January: 2.4 days

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (2.4 days).

Average snowfall in January
Spring Creek, SD

Average snowfall in January - Spring Creek, SD
  • Average snowfall in January: 2.05"

The month with the highest snowfall is December (2.76").
The months with the least snowfall are June, July and August (0").

Average snowfall days in January
Spring Creek, SD

Average snowfall days in January - Spring Creek, SD
  • Average snowfall days in January: 9.7 days

The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in January /
Average sunshine in January
Spring Creek, SD

Average daylight in January / Average sunshine in January - Spring Creek, SD
  • Average daylight in January: 9h and 2min

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 January: 5h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

Average sunshine days in January
Spring Creek, SD

Average sunshine days in January - Spring Creek, SD
  • Average sunshine days in January: 18.8 days

The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is June (11.2 days).

Average UV index in January
Spring Creek, SD

Average UV index in January - Spring Creek, SD
  • Average UV index in January: 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, February, November and December (UV index 2).

Average cloud cover in January
Spring Creek, SD

Average cloud cover in January - Spring Creek, SD
  • Average cloud cover in January: 43

The month with the most cloud cover is February (Cloud cover 44).
The months with the least cloud cover are July, August and September (Cloud cover 21).

Average visibility in January
Spring Creek, SD

Average visibility in January - Spring Creek, SD
  • Average visibility in January: 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).

Spring Creek, South Dakota, USA

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