January weather forecast
Central City, SD

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Weather in January

The year kicks off in Central City, South Dakota with January being the coldest, and one of the snowiest months. The landscape often gets painted white with an average snowfall of 2.87" (73mm). Whilst chilly temperatures dominate, it is also characterized by its relative humidity of 79%. Long nights and short days are typical in January, with sunlight scarce and the need for heating significant. Despite the low temperatures, Central City still offers a unique winter beauty in January.

Temperature

Central City sees the arrival of January with an average high-temperature of a still freezing cold 30.6°F (-0.8°C), indicating a subtle variation from December. In the month of January, the nighttime temperature dips to a steady average of 17.1°F (-8.3°C).

Humidity

The months with the highest humidity in Central City are January and February, with an average relative humidity of 79%.

Rainfall

The month with the least rainfall in Central City, South Dakota, is January, when the rain falls for 3.7 days and typically collects 0.55" (14mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall in Central City. In Central City, in January, during 11.7 snowfall days, 2.87" (73mm) of snow is typically accumulated. Throughout the year, in Central City, there are 66.6 snowfall days, and 34.53" (877mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 19min.
On the first day of January, sunrise is at 7:30 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:02 pm MST.

Sunshine

In January, the average sunshine is 6h.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 2 during January morphs into the following directions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. It's recommended to limit sun exposure when its radiation is at its peak during midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
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Frequently asked questions

How cold is January in Central City?

An average high-temperature, in January, in Central City, is 30.6°F (-0.8°C) and the average low-temperature is 17.1°F (-8.3°C).

What are the most humid months in Central City?

The months with the highest humidity in Central City are January and February, with an average relative humidity of 79%.

What is the average humidity in January in Central City?

The average relative humidity in January is 79%.

What is the driest month in Central City?

January is the month with the least rainfall. Rain falls for 3.7 days and accumulates 0.55" (14mm) of precipitation.

How much does it rain in Central City in January?

In Central City, South Dakota, in January, it is raining for 3.7 days, with typically 0.55" (14mm) of accumulated precipitation.

How many days does it snow in January in Central City?

In Central City, during January, snow falls for 11.7 days and regularly aggregates up to 2.87" (73mm) of snow.

What is the average length of the day in January in Central City?

The average day length in January in Central City, South Dakota, is 9h and 19min.

What time are sunrise and sunset in January in Central City?

On the first day of January in Central City, South Dakota, sunrise is at 7:30 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:02 pm MST.

How long on average sun shines in January in Central City?

In Central City, South Dakota, the average sunshine duration in January is 6h.

What are the months with the lowest UV index in Central City?

The months with the lowest UV index in Central City are January through March, October through December, with an average maximum UV index of 2.

What is the UV index reading in January in Central City?

The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents 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 January
Central City, SD

Average temperature in January - Central City, SD
  • Average high temperature in January: 30.6°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is December (29.7°F).

  • Average low temperature in January: 17.1°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is February (15.4°F).

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Average pressure in January
Central City, SD

Average pressure in January - Central City, SD
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in January
Central City, SD

Average wind speed in January - Central City, SD
  • Average wind speed in January: 9.8mph

The windiest month (with the highest average wind speed) is October (9.9mph).
The calmest month (with the lowest average wind speed) is August (7.6mph).

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Average humidity in January
Central City, SD

Average humidity in January - Central City, SD
  • Average humidity in January: 79%

The months with the highest relative humidity are January and February (79%).
The months with the lowest relative humidity are August and September (51%).

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Average rainfall in January
Central City, SD

Average rainfall in January - Central City, SD
  • Average rainfall in January: 0.55"

The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in January
Central City, SD

Average rainfall days in January - Central City, SD
  • Average rainfall days in January: 3.7 days

The month with the highest number of rainy days is June (14.2 days).
The month with the least rainy days is November (2.7 days).

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Average snowfall in January
Central City, SD

Average snowfall in January - Central City, SD
  • Average snowfall in January: 2.87"

The month with the highest snowfall is April (6.54").
The months with the least snowfall are July and August (0").

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Average snowfall days in January
Central City, SD

Average snowfall days in January - Central City, SD
  • Average snowfall days in January: 11.7 days

The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in January /
Average sunshine in January
Central City, SD

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

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in January: 6h and 0min

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 54min).

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Average sunshine days in January
Central City, SD

Average sunshine days in January - Central City, SD
  • Average sunshine days in January: 17.8 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (12.3 days).

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Average UV index in January
Central City, SD

Average UV index in January - Central City, SD
  • Average UV index in January: 2

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

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Average cloud cover in January
Central City, SD

Average cloud cover in January - Central City, SD
  • Average cloud cover in January: 38

The months with the most cloud cover are February and April (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in January
Central City, SD

Average visibility in January - Central City, SD
  • Average visibility in January: 5mi

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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Central City, South Dakota, USA

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