January weather forecast
Maywood, IL

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Weather in January

January, like December, is another subzero cold winter month in Maywood, Illinois, with an average temperature fluctuating between 19.4°F (-7°C) and 28.9°F (-1.7°C).

Temperature

January proves to be the coldest month, recording an average maximum temperature of 28.9°F (-1.7°C) and a minimum temperature of 19.4°F (-7°C).

Humidity

January is the most humid month, with an average relative humidity of 82%.

Rainfall

In January, the rain falls for 6.5 days. Throughout January, 1.69" (43mm) of precipitation is accumulated. In Maywood, Illinois, during the entire year, the rain falls for 157.8 days and collects up to 33.7" (856mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Maywood. In Maywood, during January, snow falls for 10.8 days and regularly aggregates up to 4.21" (107mm) of snow. Throughout the year, there are 40.3 snowfall days, and 16.81" (427mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 33min.
On the first day of the month, sunrise is at 7:18 am and sunset at 4:30 pm. On the last day of January, in Maywood, sunrise is at 7:04 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

The months with the lowest UV index in Maywood are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: During January, 1 as the daily maximum UV index converts into the following advice:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. 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. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Frequently asked questions

What month is the coldest in Maywood?

Maywood's January weather, with an average high temperature of 28.9°F (-1.7°C) and an average low temperature of 19.4°F (-7°C), tends to be the coldest of the year.

How cold is it in Maywood in January?

January temperatures in Maywood, Illinois, vary between a high-temperature of 28.9°F (-1.7°C) and a low-temperature of 19.4°F (-7°C).

What is the most humid month in Maywood?

With an average relative humidity of 82%, January is the most humid month in Maywood, Illinois.

What is the average humidity in January in Maywood?

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

How much does it rain in Maywood in January?

In Maywood, Illinois, in January, it is raining for 6.5 days, with typically 1.69" (43mm) of accumulated precipitation.

How many days does it snow in January in Maywood?

In Maywood, Illinois, during January, snow falls for 10.8 days and regularly aggregates up to 4.21" (107mm) of snow.

What is the average length of the day in January in Maywood?

In January, the average day length in Maywood, Illinois, is 9h and 33min.

What time are sunrise and sunset in January in Maywood?

In January, on the first day of the month, sunrise is at 7:18 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 5:04 pm CST.

What is the month with the least sunshine in Maywood?

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

How many hours of sunshine does Maywood have in January?

In Maywood, Illinois, the average sunshine duration in January is 3.7h.

What is the month with the lowest UV index in Maywood?

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

What is the UV index reading in January in Maywood?

In January, the average daily maximum UV index in Maywood, Illinois, is 1. A UV Index reading of 2, and below, represents 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
Maywood, IL

Average temperature in January - Maywood, IL
  • Average high temperature in January: 28.9°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (28.9°F).

  • Average low temperature in January: 19.4°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 (19.4°F).

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Average pressure in January
Maywood, IL

Average pressure in January - Maywood, 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).

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Average wind speed in January
Maywood, IL

Average wind speed in January - Maywood, IL
  • Average wind speed in January: 11.1mph

The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

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Average humidity in January
Maywood, IL

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

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in January
Maywood, IL

Average rainfall in January - Maywood, IL
  • Average rainfall in January: 1.69"

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is December (1.57").

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Average rainfall days in January
Maywood, IL

Average rainfall days in January - Maywood, IL
  • Average rainfall days in January: 6.5 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (5.1 days).

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Average snowfall in January
Maywood, IL

Average snowfall in January - Maywood, IL
  • Average snowfall in January: 4.21"

The month with the highest snowfall is February (4.69").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Maywood, IL

Average snowfall days in January - Maywood, IL
  • Average snowfall days in January: 10.8 days

The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Maywood, 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 August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in January
Maywood, IL

Average sunshine days in January - Maywood, IL
  • Average sunshine days in January: 14.3 days

The month with the most sunshine days is December (16.7 days).
The month with the least sunshine days is July (9.9 days).

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Average UV index in January
Maywood, IL

Average UV index in January - Maywood, IL
  • Average UV index in January: 1

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

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Average cloud cover in January
Maywood, IL

Average cloud cover in January - Maywood, IL
  • Average cloud cover in January: 61

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in January
Maywood, IL

Average visibility in January - Maywood, 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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Maywood, Illinois, USA

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