January weather forecast
Isle, MN

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Weather in January

January, the same as December, in Isle, Minnesota, is a freezing cold winter month, with temperature in the range of an average low of 4.3°F (-15.4°C) and an average high of 17.4°F (-8.1°C).

Temperature

With an average high-temperature of 17.4°F (-8.1°C) and an average low-temperature of 4.3°F (-15.4°C), January is the coldest month.

Humidity

The most humid month in Isle is January, with an average relative humidity of 92%.

Rainfall

The month with the least rainfall in Isle, Minnesota, is January, when the rain falls for 2.6 days and typically collects 0.35" (9mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Isle, Minnesota, in January, snow falls for 17.4 days, with typically accumulated 2.32" (59mm) of snow. In Isle, during the entire year, snow falls for 80.7 days and aggregates up to 20.12" (511mm) of snow.

Daylight

In Isle, the average length of the day in January is 9h and 7min.
On the first day of January, sunrise is at 7:56 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:17 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 2.5h of sunshine.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 1 in January transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Isle?

With an average high-temperature of 17.4°F (-8.1°C) and an average low-temperature of 4.3°F (-15.4°C), January is the coldest month in Isle, Minnesota.

What is the temperature in January in Isle?

In Isle, Minnesota, in January, the average high-temperature is 17.4°F (-8.1°C), and the average low-temperature is 4.3°F (-15.4°C).

What is the most humid month in Isle?

With an average relative humidity of 92%, January is the most humid month in Isle.

What is the average humidity in January in Isle?

In Isle, Minnesota, the average relative humidity in January is 92%.

What is the driest month in Isle?

The month with the least rainfall is January, when the rain falls for 2.6 days and typically collects 0.35" (9mm) of precipitation.

How many days does it rain in January in Isle?

In Isle, in January, it is raining for 2.6 days, with typically 0.35" (9mm) of accumulated precipitation.

How much does it snow in Isle in January?

In Isle, Minnesota, during January, snow falls for 17.4 days and regularly aggregates up to 2.32" (59mm) of snow.

How many hours of daylight does Isle have in January?

In January, the average day length in Isle, Minnesota, is 9h and 7min.

What time are sunrise and sunset in January in Isle?

In January, on the first day of the month, sunrise is at 7:56 am and sunset at 4:38 pm. On the last day of the month, in Isle, Minnesota, sunrise is at 7:37 am and sunset at 5:17 pm CST.

What is the month with the least sunshine in Isle?

With an average of 2.5h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does Isle have in January?

In Isle, Minnesota, the average sunshine duration in January is 2.5h.

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

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Isle, Minnesota.

What is the UV index intensity in January in Isle?

In Isle, Minnesota, the average daily maximum UV index in January is 1. A UV Index estimate of 2, and below, represents a low health threat from exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
22.3°F -5.4°C
17.4°F -8.1°C
21.6°F -5.8°C
Average low temperature
11.8°F -11.2°C
4.3°F -15.4°C
7.2°F -13.8°C
Average pressure
30.1" 765mmHg
30.12" 765mmHg
30.13" 765mmHg
Average wind speed
7.5mph 12.1km/h
7.6mph 12.2km/h
7.7mph 12.4km/h
Average max. wind speed
8.1mph 13km/h
8.2mph 13.2km/h
8.2mph 13.2km/h
Average wind speed gusts
11.8mph 19km/h
12.1mph 19.5km/h
12.2mph 19.6km/h
Average humidity
89%
92%
90%
Average rainfall
0.83" 21mm
0.35" 9mm
0.47" 12mm
Average rainfall days
3.3
2.6
2.4
Average snowfall
4.41" 112mm
2.32" 59mm
3.31" 84mm
Average snowfall days
15.6
17.4
17
Average daylight
8h 42min
9h 7min
10h 23min
Average sunshine
2h 48min
2h 30min
2h 54min
Average sunshine days
15.8
15.7
13.3
Average UV index
1
1
1
Average cloud cover
71%
74%
72%
Average visibility
4mi 6.4km
4mi 6.4km
4mi 6.4km

Average temperature in January
Isle, MN

Average temperature in January - Isle, MN
  • Average high temperature in January: 17.4°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (17.4°F).

  • Average low temperature in January: 4.3°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (4.3°F).

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Average pressure in January
Isle, MN

Average pressure in January - Isle, MN
  • Average pressure in January: 30.12"Hg

The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in January
Isle, MN

Average wind speed in January - Isle, MN
  • Average wind speed in January: 7.6mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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Average humidity in January
Isle, MN

Average humidity in January - Isle, MN
  • Average humidity in January: 92%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (72%).

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Average rainfall in January
Isle, MN

Average rainfall in January - Isle, MN
  • Average rainfall in January: 0.35"

The wettest month (with the highest rainfall) is June (2.36").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in January
Isle, MN

Average rainfall days in January - Isle, MN
  • Average rainfall days in January: 2.6 days

The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is February (2.4 days).

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Average snowfall in January
Isle, MN

Average snowfall in January - Isle, MN
  • Average snowfall in January: 2.32"

The month with the highest snowfall is December (4.41").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Isle, MN

Average snowfall days in January - Isle, MN
  • Average snowfall days in January: 17.4 days

The month with the highest number of snowfall days is January (17.4 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
Isle, MN

Average daylight in January / Average sunshine in January - Isle, MN
  • Average daylight in January: 9h and 7min

The month with the longest days is June (Average daylight: 15h and 43min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in January: 2h and 30min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

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Average sunshine days in January
Isle, MN

Average sunshine days in January - Isle, MN
  • Average sunshine days in January: 15.7 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (11 days).

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Average UV index in January
Isle, MN

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

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

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Average cloud cover in January
Isle, MN

Average cloud cover in January - Isle, MN
  • Average cloud cover in January: 74

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in January
Isle, MN

Average visibility in January - Isle, MN
  • Average visibility in January: 4mi

The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).

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