January weather forecast
Fieldon, IL

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Weather in January

January, the same as December, is another cold winter month in Fieldon, Illinois, with an average temperature fluctuating between 22.6°F (-5.2°C) and 35.6°F (2°C).

Temperature

Fieldon's January weather, marked by an average high temperature of 35.6°F (2°C) and an average low temperature of 22.6°F (-5.2°C), is the coldest in the year.

Humidity

In January, the average relative humidity is 77%.

Rainfall

January is the month with the least rainfall. Rain falls for 5.9 days and accumulates 1.06" (27mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In Fieldon, in January, during 6.2 snowfall days, 1.65" (42mm) of snow is typically accumulated. In Fieldon, during the entire year, snow falls for 20.9 days and aggregates up to 6.26" (159mm) of snow.

Daylight

In January, the average length of the day in Fieldon, Illinois, is 9h and 47min.
On the first day of January, sunrise is at 7:21 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:21 pm CST.

Sunshine

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

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 2 in January translates into this advice:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January, with an average high of 35.6°F (2°C) and a low of 22.6°F (-5.2°C), signifies the coldest month of the year in Fieldon.

How cold is it in January?

An average high-temperature, in January, in Fieldon, is 35.6°F (2°C) and the average low-temperature is 22.6°F (-5.2°C).

What is the average humidity in January in Fieldon?

In January, the average relative humidity is 77%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 5.9 days and typically collects 1.06" (27mm) of precipitation.

How much does it rain in January?

In Fieldon, during January, the rain falls for 5.9 days and regularly aggregates up to 1.06" (27mm) of precipitation.

How many days does it snow in January?

In Fieldon, during January, snow falls for 6.2 days and regularly aggregates up to 1.65" (42mm) of snow.

How many hours of daylight does Fieldon have in January?

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

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:21 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:21 pm CST.

What is the month with the least sunshine?

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

How long on average sun shines in January?

The average sunshine duration in January is 4.5h.

What are the months 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?

The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Fieldon, IL

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

The warmest month (with the highest average high temperature) is July (84.7°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 (67.6°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

Average pressure in January
Fieldon, IL

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

Average wind speed in January
Fieldon, IL

Average wind speed in January - Fieldon, IL
  • Average wind speed in January: 9.6mph

The windiest months (with the highest average wind speed) are January and February (9.6mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

Average humidity in January
Fieldon, IL

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

The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in January
Fieldon, IL

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

The wettest month (with the highest rainfall) is June (3.07").
The driest month (with the least rainfall) is January (1.06").

Average rainfall days in January
Fieldon, IL

Average rainfall days in January - Fieldon, IL
  • Average rainfall days in January: 5.9 days

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is January (5.9 days).

Average snowfall in January
Fieldon, IL

Average snowfall in January - Fieldon, IL
  • Average snowfall in January: 1.65"

The month with the highest snowfall is February (2.17").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Fieldon, IL

Average snowfall days in January - Fieldon, IL
  • Average snowfall days in January: 6.2 days

The month with the highest number of snowfall days is January (6.2 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
Fieldon, IL

Average daylight in January / Average sunshine in January - Fieldon, 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 3min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in January
Fieldon, IL

Average sunshine days in January - Fieldon, IL
  • Average sunshine days in January: 20.3 days

The month with the most sunshine days is January (20.3 days).
The months with the least sunshine days are May and June (12.3 days).

Average UV index in January
Fieldon, IL

Average UV index in January - Fieldon, 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
Fieldon, IL

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

The month with the most cloud cover is January (Cloud cover 51).
The months with the least cloud cover are August and September (Cloud cover 28).

Average visibility in January
Fieldon, IL

Average visibility in January - Fieldon, 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).

Fieldon, Illinois, USA

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