January weather forecast
Ridgeview, SD

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Weather in January

January, the same as December, in Ridgeview, South Dakota, is a freezing cold winter month, with an average temperature fluctuating between 23°F (-5°C) and 9°F (-12.8°C).

Temperature

Ridgeview's temperature records reveal January as the coldest month, marked by average highs of 23°F (-5°C) and lows of 9°F (-12.8°C).

Humidity

The most humid month in Ridgeview is January, with an average relative humidity of 87%.

Rainfall

January is the month with the least rainfall in Ridgeview, South Dakota. Rain falls for 2.3 days and accumulates 0.47" (12mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Ridgeview, South Dakota. In Ridgeview, during January, snow falls for 11.8 days and regularly aggregates up to 2.87" (73mm) of snow. In Ridgeview, during the entire year, snow falls for 49.4 days and aggregates up to 19.09" (485mm) of snow.

Daylight

In Ridgeview, South Dakota, the average length of the day in January is 9h and 14min.
On the first day of the month, sunrise is at 7:21 am and sunset at 4:11 pm. On the last day of January, in Ridgeview, sunrise is at 7:04 am and sunset at 4:48 pm MST.

Sunshine

The month with the least sunshine in Ridgeview is January, with an average of 4.1h of sunshine.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 1 in January transforms into this advice:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

What month is the coldest in Ridgeview?

The coldest month is January, with an average high-temperature of 23°F (-5°C) and an average low-temperature of 9°F (-12.8°C).

How cold is it in Ridgeview in January?

In Ridgeview, 23°F (-5°C) is the average high-temperature and 9°F (-12.8°C) is the average low-temperature during January.

What is the most humid month in Ridgeview?

The most humid month in Ridgeview, South Dakota, is January, with an average relative humidity of 87%.

What is the average humidity in January in Ridgeview?

In January, the average relative humidity in Ridgeview is 87%.

What is the driest month in Ridgeview?

January is the month with the least rainfall. Rain falls for 2.3 days and accumulates 0.47" (12mm) of precipitation.

How many days does it rain in January in Ridgeview?

In January, in Ridgeview, the rain falls for 2.3 days. Throughout January, 0.47" (12mm) of precipitation is accumulated.

How much does it snow in Ridgeview in January?

In Ridgeview, during January, snow falls for 11.8 days and regularly aggregates up to 2.87" (73mm) of snow.

How many hours of daylight does Ridgeview have in January?

In January, the average day length in Ridgeview, South Dakota, is 9h and 14min.

What time are sunrise and sunset in January in Ridgeview?

In January, on the first day of the month, sunrise is at 7:21 am and sunset at 4:11 pm. On the last day of the month, in Ridgeview, South Dakota, sunrise is at 7:04 am and sunset at 4:48 pm MST.

What is the month with the least sunshine in Ridgeview?

The month with the least sunshine in Ridgeview is January, with an average of 4.1h of sunshine.

How long on average sun shines in January in Ridgeview?

In January, the average sunshine duration is 4.1h.

What is the month with the lowest UV index in Ridgeview?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Ridgeview.

What is the UV index intensity in January in Ridgeview?

The average daily maximum UV index in January in Ridgeview, South Dakota, is 1. A UV Index estimate of 2, and below, represents a minimal hazard to health from unprotected exposure to 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 January
Ridgeview, SD

Average temperature in January - Ridgeview, SD
  • Average high temperature in January: 23°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 (23°F).

  • Average low temperature in January: 9°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 (9°F).

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Average pressure in January
Ridgeview, SD

Average pressure in January - Ridgeview, SD
  • Average pressure in January: 30.16"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 January
Ridgeview, SD

Average wind speed in January - Ridgeview, SD
  • Average wind speed in January: 10mph

The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is February (9.4mph).

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Average humidity in January
Ridgeview, SD

Average humidity in January - Ridgeview, SD
  • Average humidity in January: 87%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (52%).

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Average rainfall in January
Ridgeview, SD

Average rainfall in January - Ridgeview, SD
  • Average rainfall in January: 0.47"

The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days in January
Ridgeview, SD

Average rainfall days in January - Ridgeview, SD
  • Average rainfall days in January: 2.3 days

The month with the highest number of rainy days is June (13.8 days).
The month with the least rainy days is February (1.3 days).

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Average snowfall in January
Ridgeview, SD

Average snowfall in January - Ridgeview, SD
  • Average snowfall in January: 2.87"

The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Ridgeview, SD

Average snowfall days in January - Ridgeview, SD
  • Average snowfall days in January: 11.8 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).

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Average daylight in January /
Average sunshine in January
Ridgeview, SD

Average daylight in January / Average sunshine in January - Ridgeview, SD
  • Average daylight in January: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in January: 4h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days in January
Ridgeview, SD

Average sunshine days in January - Ridgeview, SD
  • Average sunshine days in January: 18 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (13.6 days).

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Average UV index in January
Ridgeview, SD

Average UV index in January - Ridgeview, SD
  • Average UV index in January: 1

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 December (UV index 1).

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Average cloud cover in January
Ridgeview, SD

Average cloud cover in January - Ridgeview, SD
  • Average cloud cover in January: 56

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 21).

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Average visibility in January
Ridgeview, SD

Average visibility in January - Ridgeview, 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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Ridgeview, South Dakota, USA

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