February weather forecast
Chambersburg, IL

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Weather in February

February, the last month of the winter in Chambersburg, is also a wintry month, with an average temperature varying between 37.9°F (3.3°C) and 24.3°F (-4.3°C).

Temperature

Chambersburg's weather in February indicates an average high-temperature of a still icy 37.9°F (3.3°C), nearly consistent with the 32.7°F (0.4°C) of January. During the nights in February, Chambersburg observes an average low-temperature of 24.3°F (-4.3°C).

Humidity

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

Rainfall

In Chambersburg, during February, the rain falls for 5.3 days and regularly aggregates up to 1.06" (27mm) of precipitation. Throughout the year, in Chambersburg, Illinois, there are 132 rainfall days, and 22.17" (563mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Chambersburg. In Chambersburg, Illinois, during February, snow falls for 5.7 days and regularly aggregates up to 2.01" (51mm) of snow. Throughout the year, there are 23.8 snowfall days, and 8.5" (216mm) of snow is accumulated.

Daylight

In February, the average length of the day is 10h and 43min.
On the first day of February, sunrise is at 7:10 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 5:54 pm CST.

Sunshine

The average sunshine in February 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 value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In February, the maximum UV index of 2 transforms into these recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Experience reduced UV exposure by about half when donning a wide-brim hat. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is February cold in Chambersburg?

The average high-temperature, in February, in Chambersburg, is 37.9°F (3.3°C), while the average low-temperature is 24.3°F (-4.3°C).

What is the average humidity in February in Chambersburg?

In February, the average relative humidity is 78%.

How many days does it rain in February in Chambersburg?

In February, the rain falls for 5.3 days. Throughout February, 1.06" (27mm) of precipitation is accumulated.

How much does it snow in Chambersburg in February?

In Chambersburg, during February, snow falls for 5.7 days and regularly aggregates up to 2.01" (51mm) of snow.

How many hours of daylight does Chambersburg have in February?

The average day length in February is 10h and 43min.

When is the sunrise / sunset in February in Chambersburg?

In February, on the first day of the month, sunrise is at 7:10 am and sunset at 5:21 pm. On the last day of the month, in Chambersburg, Illinois, sunrise is at 6:35 am and sunset at 5:54 pm CST.

How many hours of sunshine does Chambersburg have in February?

The average sunshine duration in February is 4.5h.

When is the lowest UV index in Chambersburg?

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

How high is the UV index in February in Chambersburg?

In Chambersburg, Illinois, the average daily maximum UV index in February is 2. A UV Index 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
Chambersburg, IL

Average temperature in February - Chambersburg, IL
  • Average high temperature in February: 37.9°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (32.7°F).

  • Average low temperature in February: 24.3°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 (20.3°F).

Average pressure in February
Chambersburg, IL

Average pressure in February - Chambersburg, 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
Chambersburg, IL

Average wind speed in February - Chambersburg, IL
  • Average wind speed in February: 10.1mph

The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).

Average humidity in February
Chambersburg, IL

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

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (71%).

Average rainfall in February
Chambersburg, IL

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

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is January (0.98").

Average rainfall days in February
Chambersburg, IL

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

The month with the highest number of rainy days is May (16.9 days).
The months with the least rainy days are January and February (5.3 days).

Average snowfall in February
Chambersburg, IL

Average snowfall in February - Chambersburg, IL
  • Average snowfall in February: 2.01"

The month with the highest snowfall is January (3.19").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in February
Chambersburg, IL

Average snowfall days in February - Chambersburg, IL
  • Average snowfall days in February: 5.7 days

The month with the highest number of snowfall days is January (7.8 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
Chambersburg, IL

Average daylight in February / Average sunshine in February - Chambersburg, 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 months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in February
Chambersburg, IL

Average sunshine days in February - Chambersburg, IL
  • Average sunshine days in February: 17.2 days

The month with the most sunshine days is January (20 days).
The month with the least sunshine days is May (11.4 days).

Average UV index in February
Chambersburg, IL

Average UV index in February - Chambersburg, 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
Chambersburg, IL

Average cloud cover in February - Chambersburg, 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 July, August and September (Cloud cover 30).

Average visibility in February
Chambersburg, IL

Average visibility in February - Chambersburg, 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).

Chambersburg, Illinois, USA

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