February weather forecast
Deer Park, IL

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Weather in February

February, the last month of the winter in Deer Park, is also a subzero cold month, with temperature in the range of an average low of 18.9°F (-7.3°C) and an average high of 31.1°F (-0.5°C).

Temperature

February commences with an average high-temperature of a still subzero cold 31.1°F (-0.5°C), showing little deviation from January's 27.7°F (-2.4°C). Throughout February, an average low-temperature of 18.9°F (-7.3°C) is expected.

Humidity

January and February, with an average relative humidity of 83%, are the most humid months in Deer Park.

Rainfall

In Deer Park, in February, it is raining for 5.7 days, with typically 1.85" (47mm) of accumulated precipitation. In Deer Park, during the entire year, the rain falls for 163.1 days and collects up to 32.24" (819mm) of precipitation.

Snowfall

Months with snowfall in Deer Park are January through May, October through December. February is the month with the most snowfall in Deer Park, Illinois. Snow falls for 12.8 days and accumulates 6.22" (158mm) of snow.

Daylight

In Deer Park, the average length of the day in February is 10h and 36min.
On the first day of February, sunrise is at 7:05 am and sunset at 5:06 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 5:41 pm CST.

Sunshine

The average sunshine in February in Deer Park is 3.9h.

UV index

The average daily maximum UV index in February is 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 2 during February leads to these advisories:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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Frequently asked questions

How cold is February in Deer Park?

The high-temperature, in February, in Deer Park, records 31.1°F (-0.5°C), while the low-temperature is 18.9°F (-7.3°C).

What are the most humid months in Deer Park?

The months with the highest humidity in Deer Park, Illinois, are January and February, with an average relative humidity of 83%.

What is the average humidity in February in Deer Park?

The average relative humidity in February in Deer Park, Illinois, is 83%.

How many days does it rain in February in Deer Park?

In Deer Park, in February, it is raining for 5.7 days, with typically 1.85" (47mm) of accumulated precipitation.

What is the snowiest month in Deer Park?

The month with the most snowfall in Deer Park is February, when snow falls for 12.8 days and typically aggregates up to 6.22" (158mm) of snow.

How much does it snow in Deer Park in February?

In February, in Deer Park, Illinois, it is snowing for 12.8 days. Throughout February, 6.22" (158mm) of snow is accumulated.

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

In Deer Park, the average day length in February is 10h and 36min.

When are sunrise and sunset in February in Deer Park?

In February, on the first day of the month, sunrise is at 7:05 am and sunset at 5:06 pm. On the last day of the month, in Deer Park, Illinois, sunrise is at 6:27 am and sunset at 5:41 pm CST.

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

In Deer Park, the average sunshine duration in February is 3.9h.

What is the UV index reading in February in Deer Park?

In Deer Park, Illinois, the average daily maximum UV index in February is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from unsafe exposure to Sun's UV rays.
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
Deer Park, IL

Average temperature in February - Deer Park, IL
  • Average high temperature in February: 31.1°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in February: 18.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).

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Average pressure in February
Deer Park, IL

Average pressure in February - Deer Park, IL
  • Average pressure in February: 30.1"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in February
Deer Park, IL

Average wind speed in February - Deer Park, IL
  • Average wind speed in February: 9.9mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in February
Deer Park, IL

Average humidity in February - Deer Park, IL
  • Average humidity in February: 83%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in February
Deer Park, IL

Average rainfall in February - Deer Park, IL
  • Average rainfall in February: 1.85"

The wettest month (with the highest rainfall) is June (4.13").
The driest month (with the least rainfall) is November (1.61").

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Average rainfall days in February
Deer Park, IL

Average rainfall days in February - Deer Park, IL
  • Average rainfall days in February: 5.7 days

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (5.7 days).

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Average snowfall in February
Deer Park, IL

Average snowfall in February - Deer Park, IL
  • Average snowfall in February: 6.22"

The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in February
Deer Park, IL

Average snowfall days in February - Deer Park, IL
  • Average snowfall days in February: 12.8 days

The month with the highest number of snowfall days is January (15.5 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
Deer Park, IL

Average daylight in February / Average sunshine in February - Deer Park, IL
  • Average daylight in February: 10h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in February: 3h and 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in February
Deer Park, IL

Average sunshine days in February - Deer Park, IL
  • Average sunshine days in February: 10.5 days

The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is June (8.4 days).

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Average UV index in February
Deer Park, IL

Average UV index in February - Deer Park, IL
  • Average UV index in February: 2

The months with the highest UV index are July and August (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
Deer Park, IL

Average cloud cover in February - Deer Park, IL
  • Average cloud cover in February: 59

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July, August and September (Cloud cover 31).

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Average visibility in February
Deer Park, IL

Average visibility in February - Deer Park, IL
  • Average visibility in February: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

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Deer Park, Illinois, USA

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