January weather forecast
Poplar, WI

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Weather in January

January, the same as December, in Poplar, Wisconsin, is another subzero cold winter month, with an average temperature fluctuating between 17.1°F (-8.3°C) and 4.1°F (-15.5°C).

Temperature

In Poplar, Wisconsin, January is the coldest month, with temperatures averaging a high of 17.1°F (-8.3°C) and a low of 4.1°F (-15.5°C).

Humidity

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

Rainfall

The months with the least rainfall are January and February Rain falls for 1.1 days and accumulates 0.16" (4mm) of rain.

Snowfall

Months with snowfall in Poplar are January through May, October through December. In January, it is snowing for 9.3 days. Throughout January, 0.59" (15mm) of snow is accumulated. In Poplar, during the entire year, snow falls for 42.8 days and aggregates up to 3.39" (86mm) of snow.

Daylight

In January, the average length of the day is 9h and 4min.
On the first day of January, sunrise is at 7:51 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:08 pm CST.

Sunshine

January has the least sunshine of the year, with an average of 2.8h of sunshine.

UV index

The months with the lowest UV index in Poplar are January, February, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 1 in January converts into the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Frequently asked questions

What are the coldest months in Poplar?

In Poplar, January is the month with the lowest recorded average temperatures, measuring a high of 17.1°F (-8.3°C) and a low of 4.1°F (-15.5°C).

How cold is January in Poplar?

The average high-temperature and low-temperature in Poplar, Wisconsin, during January are 17.1°F (-8.3°C) and 4.1°F (-15.5°C) respectively.

What is the most humid month in Poplar?

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

What is the average humidity in January in Poplar?

The average relative humidity in January is 91%.

What is the driest month in Poplar?

The months with the least rainfall in Poplar are January and February Rain falls for 1.1 days and accumulates 0.16" (4mm) of rain.

How much does it rain in Poplar in January?

In Poplar, Wisconsin, in January, it is raining for 1.1 days, with typically 0.16" (4mm) of accumulated precipitation.

How much does it snow in Poplar in January?

In Poplar, Wisconsin, in January, during 9.3 snowfall days, 0.59" (15mm) of snow is typically accumulated.

What is the average length of the day in January in Poplar?

The average day length in January in Poplar is 9h and 4min.

When are sunrise and sunset in January in Poplar?

In January, on the first day of the month, sunrise is at 7:51 am and sunset at 4:30 pm. On the last day of the month, in Poplar, sunrise is at 7:32 am and sunset at 5:08 pm CST.

What is the month with the least sunshine in Poplar?

With an average of 2.8h of sunshine, January has the least sunshine of the year in Poplar.

How many hours of sunshine does Poplar have in January?

The average sunshine duration in January is 2.8h.

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

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

How high is the UV index in January in Poplar?

The average daily maximum UV index in January in Poplar, Wisconsin, 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
Poplar, WI

Average temperature in January - Poplar, WI
  • Average high temperature in January: 17.1°F

The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (17.1°F).

  • Average low temperature in January: 4.1°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (4.1°F).

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Average pressure in January
Poplar, WI

Average pressure in January - Poplar, WI
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in January
Poplar, WI

Average wind speed in January - Poplar, WI
  • Average wind speed in January: 8.3mph

The windiest month (with the highest average wind speed) is April (8.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

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Average humidity in January
Poplar, WI

Average humidity in January - Poplar, WI
  • Average humidity in January: 91%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (72%).

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Average rainfall in January
Poplar, WI

Average rainfall in January - Poplar, WI
  • Average rainfall in January: 0.16"

The wettest month (with the highest rainfall) is July (0.67").
The driest months (with the least rainfall) are January and February (0.16").

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Average rainfall days in January
Poplar, WI

Average rainfall days in January - Poplar, WI
  • Average rainfall days in January: 1.1 days

The month with the highest number of rainy days is May (7.9 days).
The month with the least rainy days is February (0.5 days).

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Average snowfall in January
Poplar, WI

Average snowfall in January - Poplar, WI
  • Average snowfall in January: 0.59"

The month with the highest snowfall is December (0.98").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Poplar, WI

Average snowfall days in January - Poplar, WI
  • Average snowfall days in January: 9.3 days

The months with the highest number of snowfall days are January and December (9.3 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
Poplar, WI

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

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in January: 2h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

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Average sunshine days in January
Poplar, WI

Average sunshine days in January - Poplar, WI
  • Average sunshine days in January: 25.7 days

The month with the most sunshine days is January (25.7 days).
The month with the least sunshine days is April (19.9 days).

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Average UV index in January
Poplar, WI

Average UV index in January - Poplar, WI
  • 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
Poplar, WI

Average cloud cover in January - Poplar, WI
  • Average cloud cover in January: 72

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in January
Poplar, WI

Average visibility in January - Poplar, WI
  • Average visibility in January: 4mi

The months with the highest visibility are April, May, June, July, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Poplar, Wisconsin, USA

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