January weather forecast
Lynwood, IL

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Weather in January

January, like December, is another subzero cold winter month in Lynwood, Illinois, with an average temperature varying between 19°F (-7.2°C) and 29.7°F (-1.3°C).

Temperature

In Lynwood, the month of January registers the lowest temperatures, averaging 29.7°F (-1.3°C) at the peak and 19°F (-7.2°C) at the lowest.

Humidity

The average relative humidity in January is 82%.

Rainfall

The month with the least rainfall is January, when the rain falls for 6.7 days and typically collects 1.14" (29mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Lynwood, during January, snow falls for 12.5 days and regularly aggregates up to 3.19" (81mm) of snow. In Lynwood, Illinois, during the entire year, snow falls for 45.3 days and aggregates up to 14.02" (356mm) of snow.

Daylight

In January, the average length of the day in Lynwood is 9h and 35min.
On the first day of the month, sunrise is at 7:16 am and sunset at 4:30 pm. On the last day of January, sunrise is at 7:02 am and sunset at 5:04 pm CST.

Sunshine

With an average of 3.5h of sunshine, January has the least sunshine of the year in Lynwood.

UV index

In Lynwood, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum UV index of 2 in January translates into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Frequently asked questions

What part of the year is the coldest in Lynwood?

January is the coldest month in Lynwood, Illinois, with an average high-temperature of 29.7°F (-1.3°C) and an average low-temperature of 19°F (-7.2°C).

How cold is January in Lynwood?

An average high-temperature, in January, in Lynwood, is 29.7°F (-1.3°C) and the average low-temperature is 19°F (-7.2°C).

What is the average humidity in January in Lynwood?

The average relative humidity in January in Lynwood is 82%.

What is the driest month in Lynwood?

The month with the least rainfall in Lynwood, Illinois, is January, when the rain falls for 6.7 days and typically collects 1.14" (29mm) of precipitation.

How much does it rain in Lynwood in January?

In Lynwood, Illinois, in January, during 6.7 rainfall days, 1.14" (29mm) of precipitation is typically accumulated.

How much does it snow in Lynwood in January?

In Lynwood, Illinois, during January, snow falls for 12.5 days and regularly aggregates up to 3.19" (81mm) of snow.

How many hours of daylight does Lynwood have in January?

The average day length in January in Lynwood is 9h and 35min.

When are sunrise and sunset in January in Lynwood?

In January, on the first day of the month, sunrise is at 7:16 am and sunset at 4:30 pm. On the last day of the month, in Lynwood, sunrise is at 7:02 am and sunset at 5:04 pm CST.

What is the month with the least sunshine in Lynwood?

With an average of 3.5h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does Lynwood have in January?

The average sunshine duration in January in Lynwood is 3.5h.

What is the UV index reading in January in Lynwood?

In Lynwood, Illinois, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a low health risk from 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
Lynwood, IL

Average temperature in January - Lynwood, IL
  • Average high temperature in January: 29.7°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in January: 19°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (19°F).

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Average pressure in January
Lynwood, IL

Average pressure in January - Lynwood, 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 (29.93"Hg).

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Average wind speed in January
Lynwood, IL

Average wind speed in January - Lynwood, IL
  • Average wind speed in January: 10.7mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in January
Lynwood, IL

Average humidity in January - Lynwood, IL
  • Average humidity in January: 82%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in January
Lynwood, IL

Average rainfall in January - Lynwood, IL
  • Average rainfall in January: 1.14"

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is January (1.14").

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Average rainfall days in January
Lynwood, IL

Average rainfall days in January - Lynwood, IL
  • Average rainfall days in January: 6.7 days

The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is February (5.5 days).

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Average snowfall in January
Lynwood, IL

Average snowfall in January - Lynwood, IL
  • Average snowfall in January: 3.19"

The month with the highest snowfall is February (3.5").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Lynwood, IL

Average snowfall days in January - Lynwood, IL
  • Average snowfall days in January: 12.5 days

The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Lynwood, IL

Average daylight in January / Average sunshine in January - Lynwood, 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 12min).

  • Average sunshine in January: 3h and 3min

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 30min).

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Average sunshine days in January
Lynwood, IL

Average sunshine days in January - Lynwood, IL
  • Average sunshine days in January: 14 days

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is July (9.9 days).

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Average UV index in January
Lynwood, IL

Average UV index in January - Lynwood, IL
  • Average UV index in January: 2

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

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Average cloud cover in January
Lynwood, IL

Average cloud cover in January - Lynwood, IL
  • Average cloud cover in January: 63

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in January
Lynwood, IL

Average visibility in January - Lynwood, 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).

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Lynwood, Illinois, USA

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