February weather forecast
Brighton, IL

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Weather in February

February, the last month of the winter in Brighton, is also an icy month, with an average temperature fluctuating between 40.6°F (4.8°C) and 26.4°F (-3.1°C).

Temperature

In February, the average high-temperature registers at a still wintry 40.6°F (4.8°C), nearly identical to January's 35.8°F (2.1°C). February generally records an average low-temperature of 26.4°F (-3.1°C).

Humidity

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

Rainfall

In February, the rain falls for 7.2 days. Throughout February, 1.5" (38mm) of precipitation is accumulated. In Brighton, during the entire year, the rain falls for 141.9 days and collects up to 27.36" (695mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. February is the month with the most snowfall. Snow falls for 5.9 days and accumulates 2.48" (63mm) of snow.

Daylight

In Brighton, the average length of the day in February is 10h and 46min.
On the first day of the month, sunrise is at 7:07 am and sunset at 5:21 pm. On the last day of February, sunrise is at 6:33 am and sunset at 5:52 pm CST.

Sunshine

In February, the average sunshine 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. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In February, the maximum UV index of 2 translates into these guidelines:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.

Frequently asked questions

Is February cold?

In February, in Brighton, the average high-temperature is 40.6°F (4.8°C), and the average low-temperature is 26.4°F (-3.1°C).

What is the average humidity in February?

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

How much does it rain in February?

In Brighton, in February, during 7.2 rainfall days, 1.5" (38mm) of precipitation is typically accumulated.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 5.9 days and accumulates 2.48" (63mm) of snow.

How much does it snow in February?

In Brighton, in February, during 5.9 snowfall days, 2.48" (63mm) of snow is typically accumulated.

How many hours of daylight does Brighton have in February?

In February, the average day length is 10h and 46min.

What time are sunrise and sunset in February?

In February, on the first day of the month, sunrise is at 7:07 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 5:52 pm CST.

How long on average sun shines in February?

The average sunshine duration in February is 4.5h.

When is the lowest UV index?

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

What is the UV index intensity in February?

In February, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents 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
Brighton, IL

Average temperature in February - Brighton, IL
  • Average high temperature in February: 40.6°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in February: 26.4°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

Average pressure in February
Brighton, IL

Average pressure in February - Brighton, 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 (29.92"Hg).

Average wind speed in February
Brighton, IL

Average wind speed in February - Brighton, IL
  • Average wind speed in February: 9.7mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in February
Brighton, IL

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

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

Average rainfall in February
Brighton, IL

Average rainfall in February - Brighton, IL
  • Average rainfall in February: 1.5"

The wettest month (with the highest rainfall) is June (3.35").
The driest month (with the least rainfall) is January (1.46").

Average rainfall days in February
Brighton, IL

Average rainfall days in February - Brighton, IL
  • Average rainfall days in February: 7.2 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (6.5 days).

Average snowfall in February
Brighton, IL

Average snowfall in February - Brighton, IL
  • Average snowfall in February: 2.48"

The month with the highest snowfall is February (2.48").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in February
Brighton, IL

Average snowfall days in February - Brighton, IL
  • Average snowfall days in February: 5.9 days

The month with the highest number of snowfall days is January (6.2 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
Brighton, IL

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

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 30min).

  • Average sunshine in February: 4h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

Average sunshine days in February
Brighton, IL

Average sunshine days in February - Brighton, IL
  • Average sunshine days in February: 16.4 days

The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is July (12.1 days).

Average UV index in February
Brighton, IL

Average UV index in February - Brighton, 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, November and December (UV index 2).

Average cloud cover in February
Brighton, IL

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

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 29).

Average visibility in February
Brighton, IL

Average visibility in February - Brighton, 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).

Brighton, Illinois, USA

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