January weather forecast
Urbana, IL

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Weather in January

January, like December, is a freezing cold winter month in Urbana, Illinois, with an average temperature fluctuating between 31.8°F (-0.1°C) and 20.5°F (-6.4°C).

Temperature

Urbana notes the coldest temperatures in January, with a high average of 31.8°F (-0.1°C) and a low of 20.5°F (-6.4°C).

Humidity

In Urbana, the average relative humidity in January is 80%.

Rainfall

In Urbana, in January, it is raining for 6 days, with typically 1.26" (32mm) of accumulated precipitation. In Urbana, during the entire year, the rain falls for 129.9 days and collects up to 18.15" (461mm) of precipitation.

Snowfall

Months with snowfall in Urbana are January through April, November and December. January is the month with the most snowfall in Urbana. Snow falls for 8.7 days and accumulates 1.85" (47mm) of snow.

Daylight

The average length of the day in January in Urbana, Illinois, is 9h and 43min.
On the first day of January in Urbana, sunrise is at 7:14 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:09 pm CST.

Sunshine

January has the least sunshine of the year, with an average of 4h of sunshine.

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 value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: During January, 2 as the daily maximum UV index converts into the following advice:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
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Frequently asked questions

What part of the year is the coldest in Urbana?

The coldest period in Urbana, Illinois, is January, when temperatures fluctuate between an average high of 31.8°F (-0.1°C) and a low of 20.5°F (-6.4°C).

How cold is January in Urbana?

In January, in Urbana, the average high-temperature is 31.8°F (-0.1°C), and the average low-temperature is 20.5°F (-6.4°C).

What is the average humidity in January in Urbana?

The average relative humidity in January in Urbana, Illinois, is 80%.

How much does it rain in Urbana in January?

In January, in Urbana, the rain falls for 6 days. Throughout January, 1.26" (32mm) of precipitation is accumulated.

When does it snow the most in Urbana?

January is the month with the most snowfall in Urbana. Snow falls for 8.7 days and accumulates 1.85" (47mm) of snow.

How many days does it snow in January in Urbana?

In Urbana, during January, snow falls for 8.7 days and regularly aggregates up to 1.85" (47mm) of snow.

How many hours of daylight does Urbana have in January?

In Urbana, Illinois, the average day length in January is 9h and 43min.

When is the sunrise / sunset in January in Urbana?

In January, on the first day of the month, sunrise is at 7:14 am and sunset at 4:37 pm. On the last day of the month, in Urbana, sunrise is at 7:02 am and sunset at 5:09 pm CST.

What is the month with the least sunshine in Urbana?

The month with the least sunshine in Urbana is January, with an average of 4h of sunshine.

How long on average sun shines in January in Urbana?

In Urbana, Illinois, the average sunshine duration in January is 4h.

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

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

What is the UV index reading in January in Urbana?

In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health threat from 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 January
Urbana, IL

Average temperature in January - Urbana, IL
  • Average high temperature in January: 31.8°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in January: 20.5°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

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Average pressure in January
Urbana, IL

Average pressure in January - Urbana, IL
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in January
Urbana, IL

Average wind speed in January - Urbana, IL
  • Average wind speed in January: 10.8mph

The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

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Average humidity in January
Urbana, IL

Average humidity in January - Urbana, IL
  • Average humidity in January: 80%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in January
Urbana, IL

Average rainfall in January - Urbana, IL
  • Average rainfall in January: 1.26"

The wettest month (with the highest rainfall) is April (2.24").
The driest month (with the least rainfall) is September (0.94").

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Average rainfall days in January
Urbana, IL

Average rainfall days in January - Urbana, IL
  • Average rainfall days in January: 6 days

The month with the highest number of rainy days is May (15.3 days).
The months with the least rainy days are January and February (6 days).

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Average snowfall in January
Urbana, IL

Average snowfall in January - Urbana, IL
  • Average snowfall in January: 1.85"

The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Urbana, IL

Average snowfall days in January - Urbana, IL
  • Average snowfall days in January: 8.7 days

The month with the highest number of snowfall days is January (8.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Urbana, IL
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 4h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in January
Urbana, IL

Average sunshine days in January - Urbana, IL
  • Average sunshine days in January: 18.3 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (11.8 days).

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Average UV index in January
Urbana, IL

Average UV index in January - Urbana, IL
  • Average UV index in January: 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).

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Average cloud cover in January
Urbana, IL

Average cloud cover in January - Urbana, IL
  • Average cloud cover in January: 57

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are August and September (Cloud cover 31).

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Average visibility in January
Urbana, IL

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

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Urbana, Illinois, USA

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