February weather forecast
Glenarm, IL

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Weather in February

February, the last month of the winter in Glenarm, is another cold month, with an average temperature varying between 38.3°F (3.5°C) and 25.2°F (-3.8°C).

Temperature

With February's arrival, Glenarm's weather records an average high-temperature of a still cold 38.3°F (3.5°C), marking little difference from January's 33.6°F (0.9°C). Throughout February, Glenarm registers a consistent average low-temperature of 25.2°F (-3.8°C).

Humidity

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

Rainfall

In Glenarm, Illinois, in February, it is raining for 5.3 days, with typically 0.55" (14mm) of accumulated precipitation. Throughout the year, there are 104.2 rainfall days, and 9.29" (236mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. February is the month with the most snowfall. Snow falls for 4.8 days and accumulates 0.91" (23mm) of snow.

Daylight

In Glenarm, Illinois, the average length of the day in February is 10h and 44min.
On the first day of February in Glenarm, sunrise is at 7:06 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 5:50 pm CST.

Sunshine

In February, the average sunshine is 4.5h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 2 in February transforms into this advice:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold in Glenarm during February?

The high-temperature, in February, in Glenarm, records 38.3°F (3.5°C), while the low-temperature is 25.2°F (-3.8°C).

What is the average humidity in February in Glenarm?

In February, the average relative humidity is 78%.

How many days does it rain in February in Glenarm?

In Glenarm, Illinois, in February, during 5.3 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

When does it snow the most in Glenarm?

February is the month with the most snowfall. Snow falls for 4.8 days and accumulates 0.91" (23mm) of snow.

How many days does it snow in February in Glenarm?

In Glenarm, in February, snow falls for 4.8 days, with typically accumulated 0.91" (23mm) of snow.

How many hours of daylight does Glenarm have in February?

In Glenarm, the average day length in February is 10h and 44min.

When are sunrise and sunset in February in Glenarm?

On the first day of February in Glenarm, Illinois, sunrise is at 7:06 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 5:50 pm CST.

How many hours of sunshine does Glenarm have in February?

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

What are the months with the lowest UV index in Glenarm?

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

How high is the UV index in February in Glenarm?

In February, the average daily maximum UV index in Glenarm is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
Glenarm, IL

Average temperature in February - Glenarm, IL
  • Average high temperature in February: 38.3°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (33.6°F).

  • Average low temperature in February: 25.2°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 (21.4°F).

Average pressure in February
Glenarm, IL

Average pressure in February - Glenarm, 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
Glenarm, IL

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

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).

Average humidity in February
Glenarm, IL

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

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (70%).

Average rainfall in February
Glenarm, IL

Average rainfall in February - Glenarm, IL
  • Average rainfall in February: 0.55"

The wettest month (with the highest rainfall) is June (1.22").
The driest month (with the least rainfall) is December (0.43").

Average rainfall days in February
Glenarm, IL

Average rainfall days in February - Glenarm, IL
  • Average rainfall days in February: 5.3 days

The month with the highest number of rainy days is May (12.5 days).
The month with the least rainy days is January (4.4 days).

Average snowfall in February
Glenarm, IL

Average snowfall in February - Glenarm, IL
  • Average snowfall in February: 0.91"

The month with the highest snowfall is February (0.91").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in February
Glenarm, IL

Average snowfall days in February - Glenarm, IL
  • Average snowfall days in February: 4.8 days

The month with the highest number of snowfall days is January (5.7 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
Glenarm, IL

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

The month with the longest days is June (Average daylight: 14h and 54min).
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 June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in February
Glenarm, IL

Average sunshine days in February - Glenarm, IL
  • Average sunshine days in February: 18.7 days

The month with the most sunshine days is December (22.6 days).
The month with the least sunshine days is June (14 days).

Average UV index in February
Glenarm, IL

Average UV index in February - Glenarm, 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
Glenarm, IL

Average cloud cover in February - Glenarm, IL
  • Average cloud cover in February: 52

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are June and September (Cloud cover 29).

Average visibility in February
Glenarm, IL

Average visibility in February - Glenarm, IL
  • Average visibility in February: 6mi

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

Glenarm, Illinois, USA

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