January weather forecast
Shelly, MN

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Weather in January

January, the same as December, in Shelly, Minnesota, is another subzero cold winter month, with an average temperature varying between 15.6°F (-9.1°C) and 1.6°F (-16.9°C).

Temperature

Shelly witnesses the coldest weather in January, with temperatures averaging a high of 15.6°F (-9.1°C) and a low of 1.6°F (-16.9°C).

Humidity

January is the most humid month in Shelly, with an average relative humidity of 91%.

Rainfall

The months with the least rainfall in Shelly are January and February Rain falls for 2.5 days and accumulates 0.59" (15mm) of rain.

Snowfall

Months with snowfall are January through May, October through December. In Shelly, Minnesota, during January, snow falls for 13.8 days and regularly aggregates up to 3.62" (92mm) of snow. In Shelly, during the entire year, snow falls for 68 days and aggregates up to 22.13" (562mm) of snow.

Daylight

In January, the average length of the day in Shelly is 8h and 58min.
On the first day of January, sunrise is at 8:14 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 5:26 pm CST.

Sunshine

January has the least sunshine of the year, with an average of 3.1h of sunshine.

UV index

The months with the lowest UV index in Shelly are January, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 1 during January translates into these guidelines:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

What is the coldest time of year in Shelly?

January is Shelly's coldest month, registering average high temperatures of 15.6°F (-9.1°C) and lows of 1.6°F (-16.9°C).

How cold is January in Shelly?

The average high-temperature and low-temperature in Shelly, Minnesota, during January are 15.6°F (-9.1°C) and 1.6°F (-16.9°C) respectively.

What is the most humid month in Shelly?

The most humid month in Shelly is January, with an average relative humidity of 91%.

What is the average humidity in January in Shelly?

The average relative humidity in January is 91%.

What is the driest month in Shelly?

The months with the least rainfall are January and February Rain falls for 2.5 days and accumulates 0.59" (15mm) of rain.

How much does it rain in Shelly in January?

In Shelly, in January, during 2.5 rainfall days, 0.59" (15mm) of precipitation is typically accumulated.

How many days does it snow in January in Shelly?

In Shelly, Minnesota, in January, during 13.8 snowfall days, 3.62" (92mm) of snow is typically accumulated.

How many hours of daylight does Shelly have in January?

In Shelly, the average day length in January is 8h and 58min.

When are sunrise and sunset in January in Shelly?

In January, on the first day of the month, sunrise is at 8:14 am and sunset at 4:46 pm. On the last day of the month, in Shelly, Minnesota, sunrise is at 7:54 am and sunset at 5:26 pm CST.

What is the month with the least sunshine in Shelly?

January has the least sunshine of the year in Shelly, Minnesota, with an average of 3.1h of sunshine.

How many hours of sunshine does Shelly have in January?

The average sunshine duration in January in Shelly, Minnesota, is 3.1h.

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

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

How high is the UV index in January in Shelly?

The average daily maximum UV index in January is 1. A UV Index of 2, and less, symbolizes a minimal hazard to health from unprotected exposure to UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
19.9°F -6.7°C
15.6°F -9.1°C
18.7°F -7.4°C
Average low temperature
8.6°F -13°C
1.6°F -16.9°C
4.5°F -15.3°C
Average pressure
30.12" 765mmHg
30.14" 766mmHg
30.17" 766mmHg
Average wind speed
9.8mph 15.8km/h
10.1mph 16.3km/h
9.7mph 15.6km/h
Average max. wind speed
10.4mph 16.7km/h
10.7mph 17.2km/h
10.3mph 16.6km/h
Average wind speed gusts
16.1mph 25.9km/h
16.7mph 26.9km/h
15.8mph 25.4km/h
Average humidity
89%
91%
89%
Average rainfall
0.87" 22mm
0.59" 15mm
0.59" 15mm
Average rainfall days
3.1
2.5
2.2
Average snowfall
4.53" 115mm
3.62" 92mm
3.27" 83mm
Average snowfall days
14.6
13.8
12.8
Average daylight
8h 3min
9h 0min
10h 2min
Average sunshine
3h 2min
3h 1min
3h 2min
Average sunshine days
15.9
16.3
15.2
Average UV index
1
1
2
Average cloud cover
64%
66%
65%
Average visibility
5mi 8km
5mi 8km
5mi 8km

Average temperature in January
Shelly, MN

Average temperature in January - Shelly, MN
  • Average high temperature in January: 15.6°F

The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is January (15.6°F).

  • Average low temperature in January: 1.6°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (1.6°F).

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Average pressure in January
Shelly, MN

Average pressure in January - Shelly, MN
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in January
Shelly, MN

Average wind speed in January - Shelly, MN
  • Average wind speed in January: 10.1mph

The windiest month (with the highest average wind speed) is October (10.7mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

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Average humidity in January
Shelly, MN

Average humidity in January - Shelly, MN
  • Average humidity in January: 91%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (61%).

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Average rainfall in January
Shelly, MN

Average rainfall in January - Shelly, MN
  • Average rainfall in January: 0.59"

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

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Average rainfall days in January
Shelly, MN

Average rainfall days in January - Shelly, MN
  • Average rainfall days in January: 2.5 days

The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is February (2.2 days).

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Average snowfall in January
Shelly, MN

Average snowfall in January - Shelly, MN
  • Average snowfall in January: 3.62"

The month with the highest snowfall is December (4.53").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Shelly, MN

Average snowfall days in January - Shelly, MN
  • Average snowfall days in January: 13.8 days

The month with the highest number of snowfall days is December (14.6 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in January /
Average sunshine in January
Shelly, MN

Average daylight in January / Average sunshine in January - Shelly, MN
  • Average daylight in January: 9h and 0min

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

  • Average sunshine in January: 3h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

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Average sunshine days in January
Shelly, MN

Average sunshine days in January - Shelly, MN
  • Average sunshine days in January: 16.3 days

The month with the most sunshine days is September (20.1 days).
The month with the least sunshine days is June (10.2 days).

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Average UV index in January
Shelly, MN

Average UV index in January - Shelly, MN
  • Average UV index in January: 1

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).

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Average cloud cover in January
Shelly, MN

Average cloud cover in January - Shelly, MN
  • Average cloud cover in January: 66

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in January
Shelly, MN

Average visibility in January - Shelly, MN
  • Average visibility in January: 5mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).

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Shelly, Minnesota, USA

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