January weather forecast
Tuscola, IL

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Weather in January

January, like December, in Tuscola, Illinois, is an icy winter month, with an average temperature varying between 21°F (-6.1°C) and 33.3°F (0.7°C).

Temperature

Tuscola's coldest month, January, registers temperatures that range from a high of 33.3°F (0.7°C) to a low of 21°F (-6.1°C).

Humidity

In January, the average relative humidity is 80%.

Rainfall

In January, in Tuscola, the rain falls for 6.9 days. Throughout January, 1.06" (27mm) of precipitation is accumulated. Throughout the year, there are 132 rainfall days, and 15.94" (405mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Tuscola are January through April, October through December. In January, it is snowing for 8 days. Throughout January, 1.14" (29mm) of snow is accumulated. In Tuscola, during the entire year, snow falls for 25.6 days and aggregates up to 4.41" (112mm) of snow.

Daylight

The average length of the day in January is 9h and 44min.
On the first day of January in Tuscola, sunrise is at 7:14 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:10 pm CST.

Sunshine

January has the least sunshine of the year in Tuscola, with an average of 4.1h 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 reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 2 during January translates into the following guidance:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Tuscola?

Tuscola, Illinois, experiences its average lowest temperatures in January, reaching a peak of 33.3°F (0.7°C) and a minimum of 21°F (-6.1°C).

How cold is it in Tuscola in January?

In January, the average high-temperature and low-temperature are 33.3°F (0.7°C) and 21°F (-6.1°C) respectively.

What is the average humidity in January in Tuscola?

The average relative humidity in January is 80%.

How many days does it rain in January in Tuscola?

In Tuscola, Illinois, in January, during 6.9 rainfall days, 1.06" (27mm) of precipitation is typically accumulated.

How many days does it snow in January in Tuscola?

In Tuscola, Illinois, in January, during 8 snowfall days, 1.14" (29mm) of snow is typically accumulated.

How many hours of daylight does Tuscola have in January?

In January, the average day length in Tuscola, Illinois, is 9h and 44min.

When are sunrise and sunset in January in Tuscola?

In January, on the first day of the month, sunrise is at 7:14 am and sunset at 4:38 pm. On the last day of the month, in Tuscola, sunrise is at 7:02 am and sunset at 5:10 pm CST.

What is the month with the least sunshine in Tuscola?

With an average of 4.1h of sunshine, January has the least sunshine of the year in Tuscola.

How long on average sun shines in January in Tuscola?

The average sunshine duration in January in Tuscola is 4.1h.

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

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

What is the UV index intensity in January in Tuscola?

In Tuscola, Illinois, the average daily maximum UV index in January is 2. A UV Index value 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
Tuscola, IL

Average temperature in January - Tuscola, IL
  • Average high temperature in January: 33.3°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.3°F).

  • Average low temperature in January: 21°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (21°F).

Average pressure in January
Tuscola, IL

Average pressure in January - Tuscola, IL
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Tuscola, IL

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

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

Average humidity in January
Tuscola, IL

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

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (70%).

Average rainfall in January
Tuscola, IL

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

The wettest month (with the highest rainfall) is April (1.97").
The driest month (with the least rainfall) is February (0.83").

Average rainfall days in January
Tuscola, IL

Average rainfall days in January - Tuscola, IL
  • Average rainfall days in January: 6.9 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is February (6 days).

Average snowfall in January
Tuscola, IL

Average snowfall in January - Tuscola, IL
  • Average snowfall in January: 1.14"

The month with the highest snowfall is December (1.26").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Tuscola, IL

Average snowfall days in January - Tuscola, IL
  • Average snowfall days in January: 8 days

The month with the highest number of snowfall days is January (8 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
Tuscola, IL

Average daylight in January / Average sunshine in January - Tuscola, IL
  • Average daylight in January: 9h 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 January: 4h and 1min

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 6min).

Average sunshine days in January
Tuscola, IL

Average sunshine days in January - Tuscola, IL
  • Average sunshine days in January: 18.5 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is July (11.1 days).

Average UV index in January
Tuscola, IL

Average UV index in January - Tuscola, 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).

Average cloud cover in January
Tuscola, IL

Average cloud cover in January - Tuscola, IL
  • Average cloud cover in January: 56

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in January
Tuscola, IL

Average visibility in January - Tuscola, 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).

Tuscola, Illinois, USA

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