January weather forecast
Buckner, IL

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Weather in January

January, like December, in Buckner, Illinois, is a wintry winter month, with an average temperature fluctuating between 38.8°F (3.8°C) and 25.7°F (-3.5°C).

Temperature

January is Buckner's coldest month, registering average high temperatures of 38.8°F (3.8°C) and lows of 25.7°F (-3.5°C).

Humidity

In January, the average relative humidity is 76%.

Rainfall

In Buckner, during January, the rain falls for 7.3 days and regularly aggregates up to 1.06" (27mm) of precipitation. Throughout the year, in Buckner, there are 122.7 rainfall days, and 18.03" (458mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. January is the month with the most snowfall. Snow falls for 4.5 days and accumulates 0.71" (18mm) of snow.

Daylight

The average length of the day in January is 9h and 53min.
On the first day of the month, sunrise is at 7:11 am and sunset at 4:47 pm. On the last day of January, sunrise is at 7:01 am and sunset at 5:17 pm CST.

Sunshine

With an average of 4.5h of sunshine, January has the least sunshine of the year.

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 estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In January, the maximum UV index of 2 suggests these recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.

Frequently asked questions

What are the coldest months?

With average temperatures fluctuating between a high of 38.8°F (3.8°C) and a low of 25.7°F (-3.5°C), January stands out as the coldest month.

Is January cold?

In Buckner, 38.8°F (3.8°C) is the average high-temperature and 25.7°F (-3.5°C) is the average low-temperature during January.

What is the average humidity in January?

In January, the average relative humidity is 76%.

How much does it rain in January?

In Buckner, during January, the rain falls for 7.3 days and regularly aggregates up to 1.06" (27mm) of precipitation.

When does it snow the most in Buckner?

January is the month with the most snowfall. Snow falls for 4.5 days and accumulates 0.71" (18mm) of snow.

How many days does it snow in January?

In Buckner, in January, during 4.5 snowfall days, 0.71" (18mm) of snow is typically accumulated.

What is the average length of the day in January?

In Buckner, the average day length in January is 9h and 53min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:11 am and sunset at 4:47 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 5:17 pm CST.

What is the month with the least sunshine?

The month with the least sunshine in Buckner is January, with an average of 4.5h of sunshine.

How many hours of sunshine does Buckner have in January?

In January, the average sunshine duration is 4.5h.

What is the month with 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 reading in January?

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes 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 January
Buckner, IL

Average temperature in January - Buckner, IL
  • Average high temperature in January: 38.8°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in January: 25.7°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 (25.7°F).

Average pressure in January
Buckner, IL

Average pressure in January - Buckner, IL
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Buckner, IL

Average wind speed in January - Buckner, IL
  • Average wind speed in January: 9.8mph

The windiest months (with the highest average wind speed) are January and February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).

Average humidity in January
Buckner, IL

Average humidity in January - Buckner, IL
  • Average humidity in January: 76%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in January
Buckner, IL

Average rainfall in January - Buckner, IL
  • Average rainfall in January: 1.06"

The wettest month (with the highest rainfall) is April (2.56").
The driest month (with the least rainfall) is September (0.98").

Average rainfall days in January
Buckner, IL

Average rainfall days in January - Buckner, IL
  • Average rainfall days in January: 7.3 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in January
Buckner, IL

Average snowfall in January - Buckner, IL
  • Average snowfall in January: 0.71"

The month with the highest snowfall is January (0.71").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Buckner, IL

Average snowfall days in January - Buckner, IL
  • Average snowfall days in January: 4.5 days

The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Buckner, IL

Average daylight in January / Average sunshine in January - Buckner, IL
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in January: 4h and 3min

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

Average sunshine days in January
Buckner, IL

Average sunshine days in January - Buckner, IL
  • Average sunshine days in January: 19.9 days

The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is May (13.8 days).

Average UV index in January
Buckner, IL

Average UV index in January - Buckner, IL
  • Average UV index in January: 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 January
Buckner, IL

Average cloud cover in January - Buckner, IL
  • Average cloud cover in January: 51

The months with the most cloud cover are January and February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 28).

Average visibility in January
Buckner, IL

Average visibility in January - Buckner, IL
  • Average visibility in January: 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).

Buckner, Illinois, USA

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