February weather forecast
New Boston, IL

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Weather in February

February, the last month of the winter in New Boston, is an icy month, with an average temperature ranging between min 20.7°F (-6.3°C) and max 34°F (1.1°C).

Temperature

The advent of February observes an average high-temperature of a wintry 34°F (1.1°C), nearly identical to January's 28.9°F (-1.7°C). In February, New Boston's temperature tends to fall to an average low of 20.7°F (-6.3°C) during the night.

Humidity

In New Boston, the average relative humidity in February is 81%.

Rainfall

In New Boston, in February, during 5.7 rainfall days, 1.46" (37mm) of precipitation is typically accumulated. Throughout the year, in New Boston, there are 146.3 rainfall days, and 30.31" (770mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In New Boston, in February, snow falls for 8.8 days, with typically accumulated 4.06" (103mm) of snow. Throughout the year, in New Boston, there are 34.1 snowfall days, and 14.69" (373mm) of snow is accumulated.

Daylight

In New Boston, the average length of the day in February is 10h and 40min.
On the first day of the month, sunrise is at 7:14 am and sunset at 5:20 pm. On the last day of February, in New Boston, sunrise is at 6:38 am and sunset at 5:54 pm CST.

Sunshine

The average sunshine in February in New Boston is 4.4h.

UV index

In New Boston, Illinois, the average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In February, a regular UV index of 2 translates into these guidelines:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Frequently asked questions

How cold is February in New Boston?

The high-temperature, in February, in New Boston, records 34°F (1.1°C), while the low-temperature is 20.7°F (-6.3°C).

What is the average humidity in February in New Boston?

In New Boston, Illinois, the average relative humidity in February is 81%.

How much does it rain in New Boston in February?

In New Boston, during February, the rain falls for 5.7 days and regularly aggregates up to 1.46" (37mm) of precipitation.

How much does it snow in New Boston in February?

In New Boston, Illinois, during February, snow falls for 8.8 days and regularly aggregates up to 4.06" (103mm) of snow.

What is the average length of the day in February in New Boston?

The average day length in February is 10h and 40min.

When are sunrise and sunset in February in New Boston?

In February, on the first day of the month, sunrise is at 7:14 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 5:54 pm CST.

How long on average sun shines in February in New Boston?

In February, the average sunshine duration in New Boston is 4.4h.

What is the UV index intensity in February in New Boston?

In February, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health threat from exposure to the Sun's 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
New Boston, IL

Average temperature in February - New Boston, IL
  • Average high temperature in February: 34°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (28.9°F).

  • Average low temperature in February: 20.7°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).

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Average pressure in February
New Boston, IL

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in February
New Boston, IL

Average wind speed in February - New Boston, IL
  • Average wind speed in February: 10.4mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in February
New Boston, IL

Average humidity in February - New Boston, IL
  • Average humidity in February: 81%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in February
New Boston, IL

Average rainfall in February - New Boston, IL
  • Average rainfall in February: 1.46"

The wettest month (with the highest rainfall) is May (4.65").
The driest month (with the least rainfall) is December (1.42").

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Average rainfall days in February
New Boston, IL

Average rainfall days in February - New Boston, IL
  • Average rainfall days in February: 5.7 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (5.3 days).

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Average snowfall in February
New Boston, IL

Average snowfall in February - New Boston, IL
  • Average snowfall in February: 4.06"

The month with the highest snowfall is January (4.49").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in February
New Boston, IL

Average snowfall days in February - New Boston, IL
  • Average snowfall days in February: 8.8 days

The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in February /
Average sunshine in February
New Boston, IL

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in February: 4h and 2min

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).

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Average sunshine days in February
New Boston, IL

Average sunshine days in February - New Boston, IL
  • Average sunshine days in February: 14.9 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is June (8.4 days).

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Average UV index in February
New Boston, IL

Average UV index in February - New Boston, IL
  • Average UV index in February: 2

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in February
New Boston, IL

Average cloud cover in February - New Boston, IL
  • Average cloud cover in February: 53

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in February
New Boston, IL

Average visibility in February - New Boston, 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).

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New Boston, Illinois, USA

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