February weather forecast
Marion, IL

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Weather in February

February in Marion still holds wintry conditions, though the cold lessens slightly compared to January. The month features an average high temperature of 43.7°F (6.5°C) and an average low of 29.8°F (-1.2°C), indicating a subtle rise in thermal readings. February bids farewell to the winter season with a relatively high humidity, presenting damp and frosty mornings. Despite the chilly conditions, the days start to lengthen, offering more daylight hours. The transition from February to March heralds the arrival of spring with noticeably warmer temperatures.

Temperature

The advent of February observes an average high-temperature of a frosty 43.7°F (6.5°C), nearly identical to January's 39.6°F (4.2°C). During February, Marion sees a mean low-temperature of 29.8°F (-1.2°C).

Humidity

The average relative humidity in February is 78%.

Rainfall

In February, the rain falls for 9.1 days. Throughout February, 1.65" (42mm) of precipitation is accumulated. Throughout the year, in Marion, there are 137.6 rainfall days, and 23.03" (585mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Marion are January through April, October through December. The months with the most snowfall are January and February, with an average 0.94" (24mm) of accumulated snow.

Daylight

The average length of the day in February is 10h and 49min.
On the first day of the month, sunrise is at 6:59 am and sunset at 5:18 pm. On the last day of February, sunrise is at 6:27 am and sunset at 5:48 pm CST.

Sunshine

In February, the average sunshine in Marion is 4.7h.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: An average maximum UV index of 2 in February leads to these recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Jul 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in February?

Marion in February has an average high-temperature of 43.7°F (6.5°C) and an average low-temperature of 29.8°F (-1.2°C).

What is the average humidity in February?

In Marion, the average relative humidity in February is 78%.

How many days does it rain in February?

In Marion, in February, during 9.1 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

When does it snow the most?

The months with the most snowfall are January and February, with an average 0.94" (24mm) of accumulated snow.

How much does it snow in February?

In Marion, in February, during 4.3 snowfall days, 0.94" (24mm) of snow is typically accumulated.

What is the average length of the day in February?

The average day length in February is 10h and 49min.

What time are sunrise and sunset in February?

In February, on the first day of the month, sunrise is at 6:59 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 5:48 pm CST.

How many hours of sunshine does Marion have in February?

The average sunshine duration in February is 4.7h.

When is the lowest UV index?

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

How high is the UV index in February?

In Marion, the average daily maximum UV index in February is 2. A UV Index estimate of 2, and below, represents a low health threat 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
Marion, IL

Average temperature in February - Marion, IL
  • Average high temperature in February: 43.7°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.6°F).

  • Average low temperature in February: 29.8°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in February
Marion, IL

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in February
Marion, IL

Average wind speed in February - Marion, IL
  • Average wind speed in February: 9.4mph

The windiest months (with the highest average wind speed) are January and February (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in February
Marion, IL

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

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall in February
Marion, IL

Average rainfall in February - Marion, IL
  • Average rainfall in February: 1.65"

The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (1.1").

Average rainfall days in February
Marion, IL

Average rainfall days in February - Marion, IL
  • Average rainfall days in February: 9.1 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (7.8 days).

Average snowfall in February
Marion, IL

Average snowfall in February - Marion, IL
  • Average snowfall in February: 0.94"

The months with the highest snowfall are January and February (0.94").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in February
Marion, IL

Average snowfall days in February - Marion, IL
  • Average snowfall days in February: 4.3 days

The month with the highest number of snowfall days is February (4.3 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
Marion, IL

Average daylight in February / Average sunshine in February - Marion, IL
  • Average daylight in February: 10h and 5min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in February: 4h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in February
Marion, IL

Average sunshine days in February - Marion, IL
  • Average sunshine days in February: 14.8 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (12.9 days).

Average UV index in February
Marion, IL

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

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

Average cloud cover in February
Marion, IL

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

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June, August and September (Cloud cover 28).

Average visibility in February
Marion, IL

Average visibility in February - Marion, 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).

Marion, Illinois, USA

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