January weather forecast
Eagarville, IL

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Weather in January

January, like December, in Eagarville, Illinois, is another cold winter month, with temperature in the range of an average high of 35.6°F (2°C) and an average low of 22.6°F (-5.2°C).

Temperature

Eagarville records the coldest temperatures in January, averaging a high of 35.6°F (2°C) and a low of 22.6°F (-5.2°C).

Humidity

In January, the average relative humidity is 77%.

Rainfall

In January, in Eagarville, the rain falls for 5.8 days. Throughout January, 1.02" (26mm) of precipitation is accumulated. Throughout the year, there are 121.4 rainfall days, and 14.72" (374mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Eagarville are January through March, November and December. In Eagarville, during January, snow falls for 6.3 days and regularly aggregates up to 0.63" (16mm) of snow. In Eagarville, during the entire year, snow falls for 19.8 days and aggregates up to 2.91" (74mm) of snow.

Daylight

In January, the average length of the day is 9h and 47min.
On the first day of the month, sunrise is at 7:18 am and sunset at 4:46 pm. On the last day of January, sunrise is at 7:06 am and sunset at 5:18 pm CST.

Sunshine

With an average of 4.4h of sunshine, January has the least sunshine of the year in Eagarville.

UV index

The months with the lowest UV index in Eagarville are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 2 in January translates into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest in Eagarville?

The lowest temperatures in Eagarville are recorded in January, with averages reaching a high of 35.6°F (2°C) and a low of 22.6°F (-5.2°C).

How cold is January in Eagarville?

The average high-temperature, in January, in Eagarville, is 35.6°F (2°C), while the average low-temperature is 22.6°F (-5.2°C).

What is the average humidity in January in Eagarville?

In January, the average relative humidity in Eagarville is 77%.

How much does it rain in Eagarville in January?

In January, the rain falls for 5.8 days. Throughout January, 1.02" (26mm) of precipitation is accumulated.

How many days does it snow in January in Eagarville?

In Eagarville, during January, snow falls for 6.3 days and regularly aggregates up to 0.63" (16mm) of snow.

How many hours of daylight does Eagarville have in January?

In January, the average day length in Eagarville is 9h and 47min.

When is the sunrise / sunset in January in Eagarville?

On the first day of January, sunrise is at 7:18 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:18 pm CST.

What is the month with the least sunshine in Eagarville?

The month with the least sunshine in Eagarville is January, with an average of 4.4h of sunshine.

How many hours of sunshine does Eagarville have in January?

In January, the average sunshine duration in Eagarville is 4.4h.

When is the lowest UV index in Eagarville?

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

What is the UV index reading in January in Eagarville?

The average daily maximum UV index in January in Eagarville 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
Eagarville, IL

Average temperature in January - Eagarville, IL
  • Average high temperature in January: 35.6°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in January: 22.6°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

Average pressure in January
Eagarville, IL

Average pressure in January - Eagarville, 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 (29.92"Hg).

Average wind speed in January
Eagarville, IL

Average wind speed in January - Eagarville, IL
  • Average wind speed in January: 10mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

Average humidity in January
Eagarville, IL

Average humidity in January - Eagarville, IL
  • Average humidity in January: 77%

The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in January
Eagarville, IL

Average rainfall in January - Eagarville, IL
  • Average rainfall in January: 1.02"

The wettest month (with the highest rainfall) is June (1.89").
The driest month (with the least rainfall) is February (0.67").

Average rainfall days in January
Eagarville, IL

Average rainfall days in January - Eagarville, IL
  • Average rainfall days in January: 5.8 days

The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is January (5.8 days).

Average snowfall in January
Eagarville, IL

Average snowfall in January - Eagarville, IL
  • Average snowfall in January: 0.63"

The month with the highest snowfall is December (0.98").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Eagarville, IL

Average snowfall days in January - Eagarville, IL
  • Average snowfall days in January: 6.3 days

The month with the highest number of snowfall days is January (6.3 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
Eagarville, IL

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

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 30min).

  • Average sunshine in January: 4h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

Average sunshine days in January
Eagarville, IL

Average sunshine days in January - Eagarville, IL
  • Average sunshine days in January: 20.9 days

The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is July (12.5 days).

Average UV index in January
Eagarville, IL

Average UV index in January - Eagarville, 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
Eagarville, IL

Average cloud cover in January - Eagarville, IL
  • Average cloud cover in January: 52

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are June, July, August and September (Cloud cover 29).

Average visibility in January
Eagarville, IL

Average visibility in January - Eagarville, 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).

Eagarville, Illinois, USA

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