January weather forecast
International Falls, MN

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The Rainy River draining into the Rainy Lake, dense road network, and a townscape of International Falls City in Minnesota
The Rainy River draining into the Rainy Lake, dense road network, and a townscape of International Falls City in Minnesota

Weather in January

The new year begins in International Falls with a steady hum of frigid temperatures, characteristic for Minnesota winters. The thermometer dips well below freezing, reaching temperature lows nearing -0.6°F (-18.1°C) and highs only around 13.8°F (-10.1°C). The predominantly chilly air is accompanied by a dramatic drop in sunlight hours. Weather-goers can expect a generous amount of snowfall, contributing to the classic winter wonderland scene. Humidity is on the higher end of the scale, increasing the perceived cold.

Temperature

January is the coldest month of the year, registering average temperatures as high as 13.8°F (-10.1°C) and as low as -0.6°F (-18.1°C).

Humidity

January and February, with an average relative humidity of 94%, are the most humid months.

Rainfall

In International Falls, Minnesota, in January, during 1.6 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. In International Falls, during the entire year, the rain falls for 110.5 days and collects up to 19.29" (490mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In International Falls, in January, snow falls for 23.8 days, with typically accumulated 7.6" (193mm) of snow. In International Falls, during the entire year, snow falls for 117.9 days and aggregates up to 44.33" (1126mm) of snow.

Daylight

The average length of the day in January is 8h and 50min.
On the first day of the month, sunrise is at 8:05 am and sunset at 4:28 pm. On the last day of January, sunrise is at 7:44 am and sunset at 5:09 pm CST.

Sunshine

With an average of 1.5h of sunshine, January has the least sunshine of the year.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In January, the maximum UV index of 1 transforms into these recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the coldest month?

In International Falls, the average lowest temperatures are observed in January, with a high of 13.8°F (-10.1°C) and a low of -0.6°F (-18.1°C).

How cold is January?

The high-temperature during January is 13.8°F (-10.1°C) and the low-temperature is -0.6°F (-18.1°C).

What are the most humid months?

The months with the highest humidity are January and February, with an average relative humidity of 94%.

What is the average humidity in January?

In International Falls, the average relative humidity in January is 94%.

How many days does it rain in January?

In International Falls, in January, it is raining for 1.6 days, with typically 0.94" (24mm) of accumulated precipitation.

How much does it snow in January?

In International Falls, in January, snow falls for 23.8 days, with typically accumulated 7.6" (193mm) of snow.

How many hours of daylight does International Falls have in January?

In January, the average day length in International Falls is 8h and 50min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 8:05 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 5:09 pm CST.

What is the month with the least sunshine in International Falls?

January has the least sunshine of the year, with an average of 1.5h of sunshine.

How many hours of sunshine does International Falls have in January?

The average sunshine duration in January is 1.5h.

When is the lowest UV index?

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 1.

What is the UV index intensity in January?

The average daily maximum UV index in January is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's 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
International Falls, MN

Average temperature in January - International Falls, MN
  • Average high temperature in January: 13.8°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (13.8°F).

  • Average low temperature in January: -0.6°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (-0.6°F).

Average pressure in January
International Falls, MN

Average pressure in January - International Falls, MN
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in January
International Falls, MN

Average wind speed in January - International Falls, MN
  • Average wind speed in January: 6.6mph

The windiest month (with the highest average wind speed) is October (7.3mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in January
International Falls, MN

Average humidity in January - International Falls, MN
  • Average humidity in January: 94%

The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is May (67%).

Average rainfall in January
International Falls, MN

Average rainfall in January - International Falls, MN
  • Average rainfall in January: 0.94"

The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is February (0.91").

Average rainfall days in January
International Falls, MN

Average rainfall days in January - International Falls, MN
  • Average rainfall days in January: 1.6 days

The month with the highest number of rainy days is June (15.7 days).
The month with the least rainy days is February (1.3 days).

Average snowfall in January
International Falls, MN

Average snowfall in January - International Falls, MN
  • Average snowfall in January: 7.6"

The month with the highest snowfall is December (7.95").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
International Falls, MN

Average snowfall days in January - International Falls, MN
  • Average snowfall days in January: 23.8 days

The month with the highest number of snowfall days is January (23.8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in January /
Average sunshine in January
International Falls, MN

Average daylight in January / Average sunshine in January - International Falls, MN
  • Average daylight in January: 8h and 5min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in January: 1h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 1h and 30min).

Average sunshine days in January
International Falls, MN

Average sunshine days in January - International Falls, MN
  • Average sunshine days in January: 8.3 days

The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is January (8.3 days).

Average UV index in January
International Falls, MN

Average UV index in January - International Falls, 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, March, October, November and December (UV index 1).

Average cloud cover in January
International Falls, MN

Average cloud cover in January - International Falls, MN
  • Average cloud cover in January: 85

The month with the most cloud cover is January (Cloud cover 85).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in January
International Falls, MN

Average visibility in January - International Falls, MN
  • Average visibility in January: 3mi

The months with the highest visibility are May, June, July and August (6mi).
The months with the lowest visibility are January and February (3mi).

International Falls, Minnesota, USA

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