January weather forecast
Long Lake, WI

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Weather in January

January, the same as December, in Long Lake, Wisconsin, is a freezing cold winter month, with an average temperature fluctuating between 19.6°F (-6.9°C) and 8.6°F (-13°C).

Temperature

January, on average, is the coldest month, registering a high temperature of 19.6°F (-6.9°C) and a low of 8.6°F (-13°C).

Humidity

January and February, with an average relative humidity of 91%, are the most humid months.

Rainfall

January is the month with the least rainfall in Long Lake. Rain falls for 3.8 days and accumulates 0.91" (23mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Long Lake, in January, snow falls for 23.9 days, with typically accumulated 6.42" (163mm) of snow. Throughout the year, there are 115.2 snowfall days, and 40.31" (1024mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 9min.
On the first day of January, sunrise is at 7:35 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 4:58 pm CST.

Sunshine

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

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 1 during January translates into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.

Frequently asked questions

What is the coldest month in Long Lake?

January brings the lowest temperatures, with an average high of 19.6°F (-6.9°C) and an average low of 8.6°F (-13°C).

How cold is January?

During January, Long Lake experiences an average high-temperature of 19.6°F (-6.9°C) and a low-temperature of 8.6°F (-13°C).

What is the most humid month?

The months with the highest humidity are January and February, with an average relative humidity of 91%.

What is the average humidity in January?

In Long Lake, the average relative humidity in January is 91%.

What is the driest month?

January is the month with the least rainfall. Rain falls for 3.8 days and accumulates 0.91" (23mm) of precipitation.

How many days does it rain in January?

In Long Lake, during January, the rain falls for 3.8 days and regularly aggregates up to 0.91" (23mm) of precipitation.

How many days does it snow in January?

In January, it is snowing for 23.9 days. Throughout January, 6.42" (163mm) of snow is accumulated.

What is the average length of the day in January?

The average day length in January is 9h and 9min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:35 am and sunset at 4:20 pm. On the last day of the month, in Long Lake, sunrise is at 7:17 am and sunset at 4:58 pm CST.

What is the month with the least sunshine?

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

How long on average sun shines in January?

In Long Lake, the average sunshine duration in January is 2h.

What is the month with the lowest UV index?

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

How high is the UV index in January?

In January, the average daily maximum UV index is 1. A UV Index 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
Long Lake, WI

Average temperature in January - Long Lake, WI
  • Average high temperature in January: 19.6°F

The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (19.6°F).

  • Average low temperature in January: 8.6°F

The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (8.6°F).

Average pressure in January
Long Lake, WI

Average pressure in January - Long Lake, WI
  • Average pressure in January: 30.05"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in January
Long Lake, WI

Average wind speed in January - Long Lake, WI
  • Average wind speed in January: 8.5mph

The windiest months (with the highest average wind speed) are January and November (8.5mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

Average humidity in January
Long Lake, WI

Average humidity in January - Long Lake, WI
  • Average humidity in January: 91%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (71%).

Average rainfall in January
Long Lake, WI

Average rainfall in January - Long Lake, WI
  • Average rainfall in January: 0.91"

The wettest months (with the highest rainfall) are May and June (2.24").
The driest month (with the least rainfall) is January (0.91").

Average rainfall days in January
Long Lake, WI

Average rainfall days in January - Long Lake, WI
  • Average rainfall days in January: 3.8 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (2.8 days).

Average snowfall in January
Long Lake, WI

Average snowfall in January - Long Lake, WI
  • Average snowfall in January: 6.42"

The month with the highest snowfall is December (7.32").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Long Lake, WI

Average snowfall days in January - Long Lake, WI
  • Average snowfall days in January: 23.9 days

The month with the highest number of snowfall days is January (23.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Long Lake, WI

Average daylight in January / Average sunshine in January - Long Lake, WI
  • Average daylight in January: 9h and 1min

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

  • Average sunshine in January: 2h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).

Average sunshine days in January
Long Lake, WI

Average sunshine days in January - Long Lake, WI
  • Average sunshine days in January: 7.8 days

The month with the most sunshine days is September (14.5 days).
The months with the least sunshine days are January and February (7.8 days).

Average UV index in January
Long Lake, WI

Average UV index in January - Long Lake, WI
  • Average UV index in January: 1

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in January
Long Lake, WI

Average cloud cover in January - Long Lake, WI
  • Average cloud cover in January: 81

The months with the most cloud cover are January and February (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 37).

Average visibility in January
Long Lake, WI

Average visibility in January - Long Lake, WI
  • Average visibility in January: 4mi

The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January and February (4mi).

Long Lake, Wisconsin, USA

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