January weather forecast
Maple Park, IL

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Weather in January

January, like December, is another subzero cold winter month in Maple Park, Illinois, with temperature in the range of an average high of 27°F (-2.8°C) and an average low of 15.1°F (-9.4°C).

Temperature

January, recording an average high temperature of 27°F (-2.8°C) and a low temperature of 15.1°F (-9.4°C), is Maple Park's coldest month.

Humidity

January and July, with an average relative humidity of 85%, are the most humid months.

Rainfall

In January, the rain falls for 5.7 days. Throughout January, 1.81" (46mm) of precipitation is accumulated. In Maple Park, during the entire year, the rain falls for 152.6 days and collects up to 32.09" (815mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 11.8 days and accumulates 5.55" (141mm) of snow.

Daylight

In January, the average length of the day in Maple Park is 9h and 32min.
On the first day of the month, sunrise is at 7:22 am and sunset at 4:33 pm. On the last day of January, sunrise is at 7:08 am and sunset at 5:07 pm CST.

Sunshine

With an average of 3.6h of sunshine, January has the least sunshine of the year in Maple Park.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In January, the UV index of 1 transforms into the following advice:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January is the coldest month, with the temperature often reaching an average high of 27°F (-2.8°C) and an average low of 15.1°F (-9.4°C).

How cold is January?

An average high-temperature, in January, in Maple Park, is 27°F (-2.8°C) and the average low-temperature is 15.1°F (-9.4°C).

What is the most humid month in Maple Park?

The months with the highest humidity are January and July, with an average relative humidity of 85%.

What is the average humidity in January in Maple Park?

The average relative humidity in January is 85%.

How much does it rain in January?

In Maple Park, in January, during 5.7 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 11.8 days and typically aggregates up to 5.55" (141mm) of snow.

How much does it snow in January?

In January, in Maple Park, it is snowing for 11.8 days. Throughout January, 5.55" (141mm) of snow is accumulated.

What is the average length of the day in January in Maple Park?

In January, the average day length is 9h and 32min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:22 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:07 pm CST.

What is the month with the least sunshine in Maple Park?

With an average of 3.6h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does Maple Park have in January?

In Maple Park, the average sunshine duration in January is 3.6h.

What are the months with the lowest UV index?

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

What is the UV index intensity in January?

The average daily maximum UV index in January is 1. A UV Index of 2, and less, symbolizes a low health threat from exposure to the Sun's 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
Maple Park, IL

Average temperature in January - Maple Park, IL
  • Average high temperature in January: 27°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in January: 15.1°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

Average pressure in January
Maple Park, IL

Average pressure in January - Maple Park, IL
  • Average pressure in January: 30.11"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in January
Maple Park, IL

Average wind speed in January - Maple Park, IL
  • Average wind speed in January: 9.9mph

The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in January
Maple Park, IL

Average humidity in January - Maple Park, IL
  • Average humidity in January: 85%

The months with the highest relative humidity are January and July (85%).
The months with the lowest relative humidity are April and October (75%).

Average rainfall in January
Maple Park, IL

Average rainfall in January - Maple Park, IL
  • Average rainfall in January: 1.81"

The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is February (1.65").

Average rainfall days in January
Maple Park, IL

Average rainfall days in January - Maple Park, IL
  • Average rainfall days in January: 5.7 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (4.7 days).

Average snowfall in January
Maple Park, IL

Average snowfall in January - Maple Park, IL
  • Average snowfall in January: 5.55"

The month with the highest snowfall is January (5.55").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Maple Park, IL

Average snowfall days in January - Maple Park, IL
  • Average snowfall days in January: 11.8 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Maple Park, IL

Average daylight in January / Average sunshine in January - Maple Park, IL
  • Average daylight in January: 9h and 3min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in January: 3h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in January
Maple Park, IL

Average sunshine days in January - Maple Park, IL
  • Average sunshine days in January: 14.6 days

The month with the most sunshine days is November (17.2 days).
The months with the least sunshine days are June and July (10.3 days).

Average UV index in January
Maple Park, IL

Average UV index in January - Maple Park, IL
  • Average UV index in January: 1

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

Average cloud cover in January
Maple Park, IL

Average cloud cover in January - Maple Park, IL
  • Average cloud cover in January: 63

The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are August and September (Cloud cover 35).

Average visibility in January
Maple Park, IL

Average visibility in January - Maple Park, IL
  • Average visibility in January: 5mi

The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).

Maple Park, Illinois, USA

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