February weather forecast
Adeline, IL

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Weather in February

The last month of the winter, February, is another freezing cold month in Adeline, Illinois, with an average temperature fluctuating between 17.1°F (-8.3°C) and 30°F (-1.1°C).

Temperature

In February, Adeline experiences a minor shift in meteorological conditions with average high-temperatures marked at a still subzero cold 30°F (-1.1°C), closely mirroring the climate in January. Throughout February, Adeline witnesses a nighttime temperature average of 17.1°F (-8.3°C).

Humidity

The average relative humidity in February is 85%.

Rainfall

The months with the least rainfall in Adeline are February and December Rain falls for 5 days and accumulates 1.06" (27mm) of rain.

Snowfall

January through April, October through December are months with snowfall. In Adeline, during February, snow falls for 10.9 days and regularly aggregates up to 3.03" (77mm) of snow. Throughout the year, there are 45.5 snowfall days, and 13.15" (334mm) of snow is accumulated.

Daylight

In February, the average length of the day is 10h and 36min.
On the first day of the month, sunrise is at 7:11 am and sunset at 5:11 pm. On the last day of February, sunrise is at 6:33 am and sunset at 5:47 pm CST.

Sunshine

In Adeline, the average sunshine in February is 3.7h.

UV index

The average daily maximum UV index in February is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum daily UV index of 2 during February morphs into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Experience reduced UV exposure by about half when donning a wide-brim hat. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

How cold is February in Adeline?

In Adeline, 30°F (-1.1°C) is the average high-temperature and 17.1°F (-8.3°C) is the average low-temperature during February.

What is the average humidity in February in Adeline?

The average relative humidity in February in Adeline is 85%.

What is the driest month in Adeline?

The months with the least rainfall are February and December Rain falls for 5 days and accumulates 1.06" (27mm) of rain.

How many days does it rain in February in Adeline?

In Adeline, Illinois, in February, it is raining for 5 days, with typically 1.06" (27mm) of accumulated precipitation.

How much does it snow in Adeline in February?

In February, in Adeline, it is snowing for 10.9 days. Throughout February, 3.03" (77mm) of snow is accumulated.

How many hours of daylight does Adeline have in February?

The average day length in February in Adeline, Illinois, is 10h and 36min.

What time are sunrise and sunset in February in Adeline?

In February, on the first day of the month, sunrise is at 7:11 am and sunset at 5:11 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 5:47 pm CST.

How long on average sun shines in February in Adeline?

In February, the average sunshine duration is 3.7h.

What is the UV index intensity in February in Adeline?

In Adeline, Illinois, the average daily maximum UV index in February is 2. A UV Index of 2, and less, symbolizes a low health threat from 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
Adeline, IL

Average temperature in February - Adeline, IL
  • Average high temperature in February: 30°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (26.1°F).

  • Average low temperature in February: 17.1°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

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Average pressure in February
Adeline, IL

Average pressure in February - Adeline, IL
  • Average pressure in February: 30.11"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in February
Adeline, IL

Average wind speed in February - Adeline, IL
  • Average wind speed in February: 10mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in February
Adeline, IL

Average humidity in February - Adeline, IL
  • Average humidity in February: 85%

The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and October (75%).

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Average rainfall in February
Adeline, IL

Average rainfall in February - Adeline, IL
  • Average rainfall in February: 1.06"

The wettest month (with the highest rainfall) is June (3.39").
The driest months (with the least rainfall) are February and December (1.06").

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Average rainfall days in February
Adeline, IL

Average rainfall days in February - Adeline, IL
  • Average rainfall days in February: 5 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (5 days).

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Average snowfall in February
Adeline, IL

Average snowfall in February - Adeline, IL
  • Average snowfall in February: 3.03"

The month with the highest snowfall is January (3.54").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in February
Adeline, IL

Average snowfall days in February - Adeline, IL
  • Average snowfall days in February: 10.9 days

The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in February /
Average sunshine in February
Adeline, IL

Average daylight in February / Average sunshine in February - Adeline, 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 4min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in February
Adeline, IL

Average sunshine days in February - Adeline, IL
  • Average sunshine days in February: 12.8 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (9.7 days).

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Average UV index in February
Adeline, IL

Average UV index in February - Adeline, IL
  • Average UV index in February: 2

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

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Average cloud cover in February
Adeline, IL

Average cloud cover in February - Adeline, IL
  • Average cloud cover in February: 60

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 33).

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Average visibility in February
Adeline, IL

Average visibility in February - Adeline, IL
  • Average visibility in February: 5mi

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

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Adeline, Illinois, USA

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