January weather forecast
Cass Lake, MN

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Weather in January

January, like December, is another subzero cold winter month in Cass Lake, Minnesota, with an average temperature fluctuating between 1.6°F (-16.9°C) and 16.2°F (-8.8°C).

Temperature

With an average high-temperature of 16.2°F (-8.8°C) and an average low-temperature of 1.6°F (-16.9°C), January is the coldest month.

Humidity

January and February, with an average relative humidity of 93%, are the most humid months in Cass Lake, Minnesota.

Rainfall

January and February are months with the least rain in Cass Lake when the rain falls for 1.5 days and typically aggregates up to 0.75" (19mm) of rain.

Snowfall

Months with snowfall in Cass Lake are January through May, October through December. In January, in Cass Lake, it is snowing for 18.7 days. Throughout January, 5.71" (145mm) of snow is accumulated. In Cass Lake, during the entire year, snow falls for 94.6 days and aggregates up to 36.26" (921mm) of snow.

Daylight

In January, the average length of the day in Cass Lake is 8h and 59min.
On the first day of the month, sunrise is at 8:05 am and sunset at 4:38 pm. On the last day of January, in Cass Lake, Minnesota, sunrise is at 7:45 am and sunset at 5:17 pm CST.

Sunshine

The month with the least sunshine in Cass Lake is January, with an average of 2h of sunshine.

UV index

The months with the lowest UV index in Cass Lake are January, February, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 1 in January leads to these recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. To guard against the harmful effects of the Sun, minimize exposure during midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What are the coldest months in Cass Lake?

Cass Lake's coldest month, January, registers temperatures that range from a high of 16.2°F (-8.8°C) to a low of 1.6°F (-16.9°C).

How cold is January in Cass Lake?

The high-temperature, in January, in Cass Lake, records 16.2°F (-8.8°C), while the low-temperature is 1.6°F (-16.9°C).

What is the most humid month in Cass Lake?

The months with the highest humidity in Cass Lake are January and February, with an average relative humidity of 93%.

What is the average humidity in January in Cass Lake?

The average relative humidity in January in Cass Lake, Minnesota, is 93%.

What is the driest month in Cass Lake?

January and February are months with the least rain in Cass Lake, Minnesota, when the rain falls for 1.5 days and typically aggregates up to 0.75" (19mm) of rain.

How much does it rain in Cass Lake in January?

In January, in Cass Lake, the rain falls for 1.5 days. Throughout January, 0.75" (19mm) of precipitation is accumulated.

How much does it snow in Cass Lake in January?

In Cass Lake, Minnesota, in January, snow falls for 18.7 days, with typically accumulated 5.71" (145mm) of snow.

How many hours of daylight does Cass Lake have in January?

In January, the average day length is 8h and 59min.

When are sunrise and sunset in January in Cass Lake?

On the first day of January in Cass Lake, sunrise is at 8:05 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 5:17 pm CST.

What is the month with the least sunshine in Cass Lake?

January has the least sunshine of the year, with an average of 2h of sunshine.

How many hours of sunshine does Cass Lake have in January?

The average sunshine duration in January in Cass Lake is 2h.

When is the lowest UV index in Cass Lake?

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

What is the UV index intensity in January in Cass Lake?

In January, the average daily maximum UV index in Cass Lake is 1. A UV Index reading of 2, and below, represents a low health risk 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
Cass Lake, MN

Average temperature in January - Cass Lake, MN
  • Average high temperature in January: 16.2°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (16.2°F).

  • Average low temperature in January: 1.6°F

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (1.6°F).

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Average pressure in January
Cass Lake, MN

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

The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in January
Cass Lake, MN

Average wind speed in January - Cass Lake, MN
  • Average wind speed in January: 7.8mph

The windiest month (with the highest average wind speed) is October (8.2mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).

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Average humidity in January
Cass Lake, MN

Average humidity in January - Cass Lake, MN
  • Average humidity in January: 93%

The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (70%).

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Average rainfall in January
Cass Lake, MN

Average rainfall in January - Cass Lake, MN
  • Average rainfall in January: 0.75"

The wettest month (with the highest rainfall) is June (2.91").
The driest months (with the least rainfall) are January and February (0.75").

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Average rainfall days in January
Cass Lake, MN

Average rainfall days in January - Cass Lake, MN
  • Average rainfall days in January: 1.5 days

The month with the highest number of rainy days is June (16.5 days).
The month with the least rainy days is February (1.3 days).

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Average snowfall in January
Cass Lake, MN

Average snowfall in January - Cass Lake, MN
  • Average snowfall in January: 5.71"

The month with the highest snowfall is December (7.28").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Cass Lake, MN

Average snowfall days in January - Cass Lake, MN
  • Average snowfall days in January: 18.7 days

The month with the highest number of snowfall days is January (18.7 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
Cass Lake, MN

Average daylight in January / Average sunshine in January - Cass Lake, 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: 2h

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

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Average sunshine days in January
Cass Lake, MN

Average sunshine days in January - Cass Lake, MN
  • Average sunshine days in January: 14.3 days

The month with the most sunshine days is August (17.2 days).
The month with the least sunshine days is June (11.7 days).

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Average UV index in January
Cass Lake, MN

Average UV index in January - Cass Lake, 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
Cass Lake, MN

Average cloud cover in January - Cass Lake, MN
  • Average cloud cover in January: 80

The month with the most cloud cover is January (Cloud cover 80).
The months with the least cloud cover are July and August (Cloud cover 34).

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Average visibility in January
Cass Lake, MN

Average visibility in January - Cass Lake, MN
  • Average visibility in January: 4mi

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

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Cass Lake, Minnesota, USA

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