January weather forecast
Fox Lake Hills, IL

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Weather in January

January, like December, is a freezing cold winter month in Fox Lake Hills, Illinois, with an average temperature ranging between max 27.5°F (-2.5°C) and min 16.5°F (-8.6°C).

Temperature

In Fox Lake Hills, the month of January registers the lowest temperatures, averaging 27.5°F (-2.5°C) at the peak and 16.5°F (-8.6°C) at the lowest.

Humidity

January and February, with an average relative humidity of 83%, are the most humid months.

Rainfall

In Fox Lake Hills, during January, the rain falls for 5.4 days and regularly aggregates up to 1.14" (29mm) of precipitation. In Fox Lake Hills, during the entire year, the rain falls for 142.3 days and collects up to 21.97" (558mm) of precipitation.

Snowfall

Months with snowfall in Fox Lake Hills, Illinois, are January through May, October through December. January is the month with the most snowfall. Snow falls for 13.7 days and accumulates 3.58" (91mm) of snow.

Daylight

In Fox Lake Hills, the average length of the day in January is 9h and 30min.
On the first day of the month, sunrise is at 7:21 am and sunset at 4:30 pm. On the last day of January, in Fox Lake Hills, sunrise is at 7:07 am and sunset at 5:04 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 3.7h of sunshine.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 1 in January transforms into the following instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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 Fox Lake Hills?

With an average high-temperature of 27.5°F (-2.5°C) and an average low-temperature of 16.5°F (-8.6°C), January is the coldest month in Fox Lake Hills, Illinois.

How cold is it in Fox Lake Hills in January?

The high-temperature, in January, in Fox Lake Hills, is 27.5°F (-2.5°C), while the low-temperature averages to 16.5°F (-8.6°C).

What is the most humid month in Fox Lake Hills?

January and February, with an average relative humidity of 83%, are most humid months in Fox Lake Hills, Illinois.

What is the average humidity in January in Fox Lake Hills?

In Fox Lake Hills, the average relative humidity in January is 83%.

How many days does it rain in January in Fox Lake Hills?

In Fox Lake Hills, during January, the rain falls for 5.4 days and regularly aggregates up to 1.14" (29mm) of precipitation.

What is the snowiest month in Fox Lake Hills?

The month with the most snowfall is January, when snow falls for 13.7 days and typically aggregates up to 3.58" (91mm) of snow.

How many days does it snow in January in Fox Lake Hills?

In Fox Lake Hills, Illinois, in January, snow falls for 13.7 days, with typically accumulated 3.58" (91mm) of snow.

How many hours of daylight does Fox Lake Hills have in January?

In January, the average day length in Fox Lake Hills, Illinois, is 9h and 30min.

When are sunrise and sunset in January in Fox Lake Hills?

On the first day of January, sunrise is at 7:21 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:04 pm CST.

What is the month with the least sunshine in Fox Lake Hills?

With an average of 3.7h of sunshine, January has the least sunshine of the year.

How long on average sun shines in January in Fox Lake Hills?

The average sunshine duration in January in Fox Lake Hills, Illinois, is 3.7h.

What are the months with the lowest UV index in Fox Lake Hills?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Fox Lake Hills, Illinois.

How high is the UV index in January in Fox Lake Hills?

In January, the average daily maximum UV index in Fox Lake Hills is 1. A UV Index reading of 2, and below, represents a low health risk 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
Fox Lake Hills, IL

Average temperature in January - Fox Lake Hills, IL
  • Average high temperature in January: 27.5°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27.5°F).

  • Average low temperature in January: 16.5°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

Average pressure in January
Fox Lake Hills, IL

Average pressure in January - Fox Lake Hills, IL
  • Average pressure in January: 30.1"Hg

The months with the highest atmospheric pressure are January and February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in January
Fox Lake Hills, IL

Average wind speed in January - Fox Lake Hills, IL
  • Average wind speed in January: 10.4mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in January
Fox Lake Hills, IL

Average humidity in January - Fox Lake Hills, IL
  • Average humidity in January: 83%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall in January
Fox Lake Hills, IL

Average rainfall in January - Fox Lake Hills, IL
  • Average rainfall in January: 1.14"

The wettest month (with the highest rainfall) is April (2.72").
The driest month (with the least rainfall) is December (0.98").

Average rainfall days in January
Fox Lake Hills, IL

Average rainfall days in January - Fox Lake Hills, IL
  • Average rainfall days in January: 5.4 days

The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is February (5 days).

Average snowfall in January
Fox Lake Hills, IL

Average snowfall in January - Fox Lake Hills, IL
  • Average snowfall in January: 3.58"

The month with the highest snowfall is January (3.58").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Fox Lake Hills, IL

Average snowfall days in January - Fox Lake Hills, IL
  • Average snowfall days in January: 13.7 days

The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Fox Lake Hills, IL

Average daylight in January / Average sunshine in January - Fox Lake Hills, 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 6min).

  • Average sunshine in January: 3h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in January
Fox Lake Hills, IL

Average sunshine days in January - Fox Lake Hills, IL
  • Average sunshine days in January: 13.7 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in January
Fox Lake Hills, IL

Average UV index in January - Fox Lake Hills, IL
  • Average UV index in January: 1

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

Average cloud cover in January
Fox Lake Hills, IL

Average cloud cover in January - Fox Lake Hills, IL
  • Average cloud cover in January: 61

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July, August and September (Cloud cover 30).

Average visibility in January
Fox Lake Hills, IL

Average visibility in January - Fox Lake Hills, IL
  • Average visibility in January: 5mi

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

Fox Lake Hills, Illinois, USA

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