January weather forecast
Huffton, SD

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Weather in January

January, the same as December, in Huffton, South Dakota, is another subzero cold winter month, with an average temperature ranging between max 20.7°F (-6.3°C) and min 6.3°F (-14.3°C).

Temperature

January proves to be the coldest month, recording an average maximum temperature of 20.7°F (-6.3°C) and a minimum temperature of 6.3°F (-14.3°C).

Humidity

The most humid month in Huffton is January, with an average relative humidity of 88%.

Rainfall

January is the month with the least rainfall in Huffton. Rain falls for 3 days and accumulates 0.59" (15mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 13 days and accumulates 3.82" (97mm) of snow.

Daylight

In January, the average length of the day is 9h and 11min.
On the first day of January in Huffton, sunrise is at 8:12 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 5:36 pm CST.

Sunshine

January has the least sunshine of the year in Huffton, with an average of 3.9h of sunshine.

UV index

The months with the lowest UV index are January, February and November, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In January, the maximum UV index of 1 translates into these guidelines:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. To avoid the Sun's strongest rays, limit exposure around the mid-day period. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

What time of the year is the coldest in Huffton?

The coldest temperatures occur during January, when averages reach a peak of 20.7°F (-6.3°C) and a low of 6.3°F (-14.3°C).

How cold is it in Huffton in January?

An average high-temperature, in January, in Huffton, is 20.7°F (-6.3°C) and the average low-temperature is 6.3°F (-14.3°C).

What is the most humid month in Huffton?

The most humid month is January, with an average relative humidity of 88%.

What is the average humidity in January in Huffton?

In January, the average relative humidity in Huffton is 88%.

What is the driest month in Huffton?

January is the month with the least rainfall in Huffton. Rain falls for 3 days and accumulates 0.59" (15mm) of precipitation.

How many days does it rain in January in Huffton?

In Huffton, in January, it is raining for 3 days, with typically 0.59" (15mm) of accumulated precipitation.

What is the snowiest month in Huffton?

The month with the most snowfall in Huffton, South Dakota, is January, when snow falls for 13 days and typically aggregates up to 3.82" (97mm) of snow.

How much does it snow in Huffton in January?

In January, it is snowing for 13 days. Throughout January, 3.82" (97mm) of snow is accumulated.

How many hours of daylight does Huffton have in January?

In January, the average day length is 9h and 11min.

When is the sunrise / sunset in January in Huffton?

In January, on the first day of the month, sunrise is at 8:12 am and sunset at 4:58 pm. On the last day of the month, in Huffton, South Dakota, sunrise is at 7:54 am and sunset at 5:36 pm CST.

What is the month with the least sunshine in Huffton?

January has the least sunshine of the year in Huffton, South Dakota, with an average of 3.9h of sunshine.

How long on average sun shines in January in Huffton?

In Huffton, the average sunshine duration in January is 3.9h.

What are the months with the lowest UV index in Huffton?

The months with the lowest UV index are January, February and November, with an average maximum UV index of 1.

How high is the UV index in January in Huffton?

In January, the average daily maximum UV index is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
25°F -3.9°C
20.7°F -6.3°C
23.7°F -4.6°C
Average low temperature
12.7°F -10.7°C
6.3°F -14.3°C
9.1°F -12.7°C
Average pressure
30.13" 765mmHg
30.16" 766mmHg
30.17" 766mmHg
Average wind speed
9.5mph 15.3km/h
9.5mph 15.3km/h
9.4mph 15.1km/h
Average max. wind speed
10.2mph 16.4km/h
10.1mph 16.3km/h
10mph 16.1km/h
Average wind speed gusts
15.7mph 25.3km/h
15.9mph 25.6km/h
15.1mph 24.3km/h
Average humidity
85%
88%
85%
Average rainfall
0.87" 22mm
0.59" 15mm
0.63" 16mm
Average rainfall days
3.1
3
2
Average snowfall
3.43" 87mm
3.82" 97mm
3.7" 94mm
Average snowfall days
11.4
13
10.9
Average daylight
8h 5min
9h 1min
10h 2min
Average sunshine
4h 2min
3h 5min
4h 5min
Average sunshine days
18.9
17.2
16.3
Average UV index
2
1
1
Average cloud cover
54%
57%
55%
Average visibility
6mi 9.7km
5mi 8km
6mi 9.7km

Average temperature in January
Huffton, SD

Average temperature in January - Huffton, SD
  • Average high temperature in January: 20.7°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (20.7°F).

  • Average low temperature in January: 6.3°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).

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Average pressure in January
Huffton, SD

Average pressure in January - Huffton, SD
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in January
Huffton, SD

Average wind speed in January - Huffton, SD
  • Average wind speed in January: 9.5mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity in January
Huffton, SD

Average humidity in January - Huffton, SD
  • Average humidity in January: 88%

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are August and September (60%).

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Average rainfall in January
Huffton, SD

Average rainfall in January - Huffton, SD
  • Average rainfall in January: 0.59"

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in January
Huffton, SD

Average rainfall days in January - Huffton, SD
  • Average rainfall days in January: 3 days

The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is February (2 days).

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Average snowfall in January
Huffton, SD

Average snowfall in January - Huffton, SD
  • Average snowfall in January: 3.82"

The month with the highest snowfall is January (3.82").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Huffton, SD

Average snowfall days in January - Huffton, SD
  • Average snowfall days in January: 13 days

The month with the highest number of snowfall days is January (13 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
Huffton, SD

Average daylight in January / Average sunshine in January - Huffton, 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: 3h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in January
Huffton, SD

Average sunshine days in January - Huffton, SD
  • Average sunshine days in January: 17.2 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (12.7 days).

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Average UV index in January
Huffton, SD

Average UV index in January - Huffton, 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, February and November (UV index 1).

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Average cloud cover in January
Huffton, SD

Average cloud cover in January - Huffton, SD
  • Average cloud cover in January: 57

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 23).

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Average visibility in January
Huffton, SD

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

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