January weather forecast
Yates City, IL

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Weather in January

January, like December, is another subzero cold winter month in Yates City, Illinois, with temperature in the range of an average high of 30.4°F (-0.9°C) and an average low of 18.3°F (-7.6°C).

Temperature

January is Yates City's coldest month, registering average high temperatures of 30.4°F (-0.9°C) and lows of 18.3°F (-7.6°C).

Humidity

The average relative humidity in January is 81%.

Rainfall

In Yates City, Illinois, in January, it is raining for 6.1 days, with typically 1.46" (37mm) of accumulated precipitation. Throughout the year, there are 145.3 rainfall days, and 28.62" (727mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. The month with the most snowfall is January, when snow falls for 10.6 days and typically aggregates up to 3.78" (96mm) of snow.

Daylight

The average length of the day in January is 9h and 39min.
On the first day of the month, sunrise is at 7:24 am and sunset at 4:42 pm. On the last day of January, sunrise is at 7:11 am and sunset at 5:15 pm CST.

Sunshine

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

UV index

The months with the lowest UV index in Yates City are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 1 during January morphs into the following directions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Around midday, solar radiation is most harmful; hence, exposure should be limited. Enhance your sun protection with tightly woven, yet airy clothing. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.

Frequently asked questions

What is the coldest time of year?

The coldest time of the year is January, with temperatures averaging a high of 30.4°F (-0.9°C) and a low of 18.3°F (-7.6°C).

How cold is it in January?

In Yates City, 30.4°F (-0.9°C) is the average high-temperature and 18.3°F (-7.6°C) is the average low-temperature during January.

What is the average humidity in January?

The average relative humidity in January is 81%.

How many days does it rain in January?

In January, the rain falls for 6.1 days. Throughout January, 1.46" (37mm) of precipitation is accumulated.

When does it snow the most in Yates City?

January is the month with the most snowfall. Snow falls for 10.6 days and accumulates 3.78" (96mm) of snow.

How much does it snow in January?

In January, it is snowing for 10.6 days. Throughout January, 3.78" (96mm) of snow is accumulated.

How many hours of daylight does Yates City have in January?

In January, the average day length is 9h and 39min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:24 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:15 pm CST.

What is the month with the least sunshine in Yates City?

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

How many hours of sunshine does Yates City have in January?

In January, the average sunshine duration is 4h.

When is the lowest UV index?

The months with the lowest UV index in Yates City are January and December, with an average maximum UV index of 1.

What is the UV index reading in January in Yates City?

In Yates City, the average daily maximum UV index in January is 1. A UV Index estimate of 2, and below, represents a low health threat 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 January
Yates City, IL

Average temperature in January - Yates City, IL
  • Average high temperature in January: 30.4°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (30.4°F).

  • Average low temperature in January: 18.3°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 (18.3°F).

Average pressure in January
Yates City, IL

Average pressure in January - Yates City, 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 (29.91"Hg).

Average wind speed in January
Yates City, IL

Average wind speed in January - Yates City, IL
  • Average wind speed in January: 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 (6.6mph).

Average humidity in January
Yates City, IL

Average humidity in January - Yates City, IL
  • Average humidity in January: 81%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).

Average rainfall in January
Yates City, IL

Average rainfall in January - Yates City, IL
  • Average rainfall in January: 1.46"

The wettest month (with the highest rainfall) is May (4.29").
The driest months (with the least rainfall) are February and December (1.42").

Average rainfall days in January
Yates City, IL

Average rainfall days in January - Yates City, IL
  • Average rainfall days in January: 6.1 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (5.8 days).

Average snowfall in January
Yates City, IL

Average snowfall in January - Yates City, IL
  • Average snowfall in January: 3.78"

The month with the highest snowfall is January (3.78").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Yates City, IL

Average snowfall days in January - Yates City, IL
  • Average snowfall days in January: 10.6 days

The month with the highest number of snowfall days is January (10.6 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
Yates City, IL

Average daylight in January / Average sunshine in January - Yates City, IL
  • Average daylight in January: 9h 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 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).

Average sunshine days in January
Yates City, IL

Average sunshine days in January - Yates City, IL
  • Average sunshine days in January: 15.4 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is June (11.3 days).

Average UV index in January
Yates City, IL

Average UV index in January - Yates City, IL
  • Average UV index in January: 1

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

Average cloud cover in January
Yates City, IL

Average cloud cover in January - Yates City, IL
  • Average cloud cover in January: 57

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 29).

Average visibility in January
Yates City, IL

Average visibility in January - Yates City, 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).

Yates City, Illinois, USA

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