February weather forecast
Quincy, IL

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Weather in February

February, the last month of the winter in Quincy, is another cold month, with an average temperature ranging between min 24.1°F (-4.4°C) and max 37.6°F (3.1°C).

Temperature

February's presence records an average high-temperature of a still wintry 37.6°F (3.1°C), closely mirroring January's climate. Quincy usually reports an average low-temperature of 24.1°F (-4.4°C) during the month of February.

Humidity

The average relative humidity in February in Quincy is 78%.

Rainfall

In February, in Quincy, the rain falls for 5.1 days. Throughout February, 1.06" (27mm) of precipitation is accumulated. In Quincy, during the entire year, the rain falls for 134.2 days and collects up to 23.15" (588mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Quincy. In February, it is snowing for 6.6 days. Throughout February, 1.73" (44mm) of snow is accumulated. Throughout the year, there are 27.6 snowfall days, and 7.95" (202mm) of snow is accumulated.

Daylight

In Quincy, Illinois, the average length of the day in February is 10h and 43min.
On the first day of February, sunrise is at 7:14 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 5:56 pm CST.

Sunshine

In Quincy, Illinois, the average sunshine in February is 4.5h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Quincy. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum UV index of 2 in February translates into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Direct Sun exposure should be minimized especially during midday when radiation is most intense. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold does it get in Quincy in February?

In February, the average high-temperature and low-temperature are 37.6°F (3.1°C) and 24.1°F (-4.4°C) respectively.

What is the average humidity in February in Quincy?

In February, the average relative humidity is 78%.

How many days does it rain in February in Quincy?

In Quincy, Illinois, in February, during 5.1 rainfall days, 1.06" (27mm) of precipitation is typically accumulated.

How many days does it snow in February in Quincy?

In Quincy, Illinois, in February, snow falls for 6.6 days, with typically accumulated 1.73" (44mm) of snow.

What is the average length of the day in February in Quincy?

In February, the average day length in Quincy is 10h and 43min.

When is the sunrise / sunset in February in Quincy?

In February, on the first day of the month, sunrise is at 7:14 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 5:56 pm CST.

How long on average sun shines in February in Quincy?

In Quincy, the average sunshine duration in February is 4.5h.

What is the month with the lowest UV index in Quincy?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Quincy.

What is the UV index intensity in February in Quincy?

In February, the average daily maximum UV index in Quincy, Illinois, is 2. A UV Index reading of 2, and below, represents a low health risk 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
Quincy, IL

Average temperature in February - Quincy, IL
  • Average high temperature in February: 37.6°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (32.7°F).

  • Average low temperature in February: 24.1°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

Average pressure in February
Quincy, IL

Average pressure in February - Quincy, IL
  • Average pressure in February: 30.12"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in February
Quincy, IL

Average wind speed in February - Quincy, IL
  • Average wind speed in February: 10.3mph

The windiest months (with the highest average wind speed) are January and February (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

Average humidity in February
Quincy, IL

Average humidity in February - Quincy, IL
  • Average humidity in February: 78%

The months with the highest relative humidity are June and July (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in February
Quincy, IL

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

The wettest month (with the highest rainfall) is May (3.35").
The driest months (with the least rainfall) are January and December (1.02").

Average rainfall days in February
Quincy, IL

Average rainfall days in February - Quincy, IL
  • Average rainfall days in February: 5.1 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (5 days).

Average snowfall in February
Quincy, IL

Average snowfall in February - Quincy, IL
  • Average snowfall in February: 1.73"

The month with the highest snowfall is January (2.76").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in February
Quincy, IL

Average snowfall days in February - Quincy, IL
  • Average snowfall days in February: 6.6 days

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in February: 4h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in February
Quincy, IL

Average sunshine days in February - Quincy, IL
  • Average sunshine days in February: 16.3 days

The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is June (11.1 days).

Average UV index in February
Quincy, IL

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in February
Quincy, IL

Average cloud cover in February - Quincy, IL
  • Average cloud cover in February: 51

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in February
Quincy, IL

Average visibility in February - Quincy, IL
  • 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).

Quincy, Illinois, USA

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