February weather forecast
Brown Deer, WI

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Weather in February

February, the last month of the winter in Brown Deer, is also a subzero cold month, with an average temperature varying between 19.4°F (-7°C) and 28.9°F (-1.7°C).

Temperature

February's onset records an average high-temperature of a still subzero cold 28.9°F (-1.7°C), a near match to January's 26.8°F (-2.9°C). Brown Deer in February experiences a low-temperature average of 19.4°F (-7°C).

Humidity

The average relative humidity in February is 83%.

Rainfall

In Brown Deer, during February, the rain falls for 4.5 days and regularly aggregates up to 0.75" (19mm) of precipitation. In Brown Deer, during the entire year, the rain falls for 129.5 days and collects up to 18.62" (473mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Brown Deer, Wisconsin. In February, in Brown Deer, Wisconsin, it is snowing for 8.6 days. Throughout February, 1.81" (46mm) of snow is accumulated. Throughout the year, in Brown Deer, Wisconsin, there are 42.5 snowfall days, and 8.23" (209mm) of snow is accumulated.

Daylight

The average length of the day in February is 10h and 33min.
On the first day of February in Brown Deer, sunrise is at 7:07 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 5:40 pm CST.

Sunshine

In February, the average sunshine is 3.9h.

UV index

In Brown Deer, the average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 2 during February translates into the following directions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

How cold is it in Brown Deer in February?

In Brown Deer, 28.9°F (-1.7°C) is the average high-temperature and 19.4°F (-7°C) is the average low-temperature during February.

What is the average humidity in February in Brown Deer?

The average relative humidity in February is 83%.

How much does it rain in Brown Deer in February?

In Brown Deer, Wisconsin, during February, the rain falls for 4.5 days and regularly aggregates up to 0.75" (19mm) of precipitation.

How much does it snow in Brown Deer in February?

In Brown Deer, in February, snow falls for 8.6 days, with typically accumulated 1.81" (46mm) of snow.

How many hours of daylight does Brown Deer have in February?

In Brown Deer, the average day length in February is 10h and 33min.

When is the sunrise / sunset in February in Brown Deer?

In February, on the first day of the month, sunrise is at 7:07 am and sunset at 5:03 pm. On the last day of the month, in Brown Deer, Wisconsin, sunrise is at 6:28 am and sunset at 5:40 pm CST.

How many hours of sunshine does Brown Deer have in February?

In February, the average sunshine duration is 3.9h.

How high is the UV index in February in Brown Deer?

In February, the average daily maximum UV index in Brown Deer, Wisconsin, is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to 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 February
Brown Deer, WI

Average temperature in February - Brown Deer, WI
  • Average high temperature in February: 28.9°F

The warmest month (with the highest average high temperature) is July (75.7°F).
The month with the lowest average high temperature is January (26.8°F).

  • Average low temperature in February: 19.4°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure in February
Brown Deer, WI

Average pressure in February - Brown Deer, WI
  • Average pressure in February: 30.09"Hg

The months with the highest atmospheric pressure are January, February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in February
Brown Deer, WI

Average wind speed in February - Brown Deer, WI
  • Average wind speed in February: 12.2mph

The windiest month (with the highest average wind speed) is January (12.6mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

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Average humidity in February
Brown Deer, WI

Average humidity in February - Brown Deer, WI
  • Average humidity in February: 83%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (75%).

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Average rainfall in February
Brown Deer, WI

Average rainfall in February - Brown Deer, WI
  • Average rainfall in February: 0.75"

The wettest month (with the highest rainfall) is July (2.56").
The driest month (with the least rainfall) is December (0.71").

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Average rainfall days in February
Brown Deer, WI

Average rainfall days in February - Brown Deer, WI
  • Average rainfall days in February: 4.5 days

The months with the highest number of rainy days are May, June and July (15.2 days).
The month with the least rainy days is February (4.5 days).

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Average snowfall in February
Brown Deer, WI

Average snowfall in February - Brown Deer, WI
  • Average snowfall in February: 1.81"

The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in February
Brown Deer, WI

Average snowfall days in February - Brown Deer, WI
  • Average snowfall days in February: 8.6 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in February /
Average sunshine in February
Brown Deer, WI

Average daylight in February / Average sunshine in February - Brown Deer, WI
  • Average daylight in February: 10h and 3min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in February: 3h and 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in February
Brown Deer, WI

Average sunshine days in February - Brown Deer, WI
  • Average sunshine days in February: 15.7 days

The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is June (12.3 days).

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Average UV index in February
Brown Deer, WI

Average UV index in February - Brown Deer, WI
  • Average UV index in February: 2

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

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Average cloud cover in February
Brown Deer, WI

Average cloud cover in February - Brown Deer, WI
  • Average cloud cover in February: 59

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in February
Brown Deer, WI

Average visibility in February - Brown Deer, WI
  • Average visibility in February: 6mi

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

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Brown Deer, Wisconsin, USA

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