January weather forecast
Woosung, IL

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Weather in January

January, like December, is another subzero cold winter month in Woosung, Illinois, with an average temperature ranging between min 14.5°F (-9.7°C) and max 26.8°F (-2.9°C).

Temperature

January is Woosung's coldest month, registering average high temperatures of 26.8°F (-2.9°C) and lows of 14.5°F (-9.7°C).

Humidity

January is the most humid month, with an average relative humidity of 86%.

Rainfall

January and February are months with the least rain when the rain falls for 5.5 days and typically aggregates up to 1.57" (40mm) of rain.

Snowfall

January through April, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 12.4 days and accumulates 5.04" (128mm) of snow.

Daylight

The average length of the day in January is 9h and 33min.
On the first day of January, sunrise is at 7:25 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:11 pm CST.

Sunshine

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

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.
Note: The UV index of 1 in January translates into these instructions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The Sun's radiation is especially intense around midday; try to stay in shade during this period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.

Frequently asked questions

What is the coldest month?

In Woosung, January records the average lowest temperatures, peaking at 26.8°F (-2.9°C) and reaching a low of 14.5°F (-9.7°C).

How cold is it in January?

The high-temperature, in January, in Woosung, records 26.8°F (-2.9°C), while the low-temperature is 14.5°F (-9.7°C).

What is the most humid month in Woosung?

With an average relative humidity of 86%, January is the most humid month.

What is the average humidity in January?

In Woosung, the average relative humidity in January is 86%.

What is the driest month?

January and February are months with the least rain when the rain falls for 5.5 days and typically aggregates up to 1.57" (40mm) of rain.

How much does it rain in January?

In Woosung, in January, during 5.5 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

What is the snowiest month?

January is the month with the most snowfall. Snow falls for 12.4 days and accumulates 5.04" (128mm) of snow.

How much does it snow in January?

In January, it is snowing for 12.4 days. Throughout January, 5.04" (128mm) of snow is accumulated.

How many hours of daylight does Woosung have in January?

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

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:25 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:11 pm CST.

What is the month with the least sunshine?

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

How many hours of sunshine does Woosung have in January?

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

When is 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?

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

Average temperature in January - Woosung, IL
  • Average high temperature in January: 26.8°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (26.8°F).

  • Average low temperature in January: 14.5°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).

Average pressure in January
Woosung, IL

Average pressure in January - Woosung, IL
  • Average pressure in January: 30.12"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in January
Woosung, IL

Average wind speed in January - Woosung, IL
  • Average wind speed in January: 10mph

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

Average humidity in January
Woosung, IL

Average humidity in January - Woosung, IL
  • Average humidity in January: 86%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (74%).

Average rainfall in January
Woosung, IL

Average rainfall in January - Woosung, IL
  • Average rainfall in January: 1.57"

The wettest month (with the highest rainfall) is May (4.65").
The driest months (with the least rainfall) are January and February (1.57").

Average rainfall days in January
Woosung, IL

Average rainfall days in January - Woosung, IL
  • Average rainfall days in January: 5.5 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (5.5 days).

Average snowfall in January
Woosung, IL

Average snowfall in January - Woosung, IL
  • Average snowfall in January: 5.04"

The month with the highest snowfall is January (5.04").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Woosung, IL

Average snowfall days in January - Woosung, IL
  • Average snowfall days in January: 12.4 days

The month with the highest number of snowfall days is January (12.4 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
Woosung, IL

Average daylight in January / Average sunshine in January - Woosung, 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 42min).

Average sunshine days in January
Woosung, IL

Average sunshine days in January - Woosung, IL
  • Average sunshine days in January: 13.8 days

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is June (9.7 days).

Average UV index in January
Woosung, IL

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

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

Average cloud cover in January
Woosung, IL

Average cloud cover in January - Woosung, IL
  • Average cloud cover in January: 62

The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 33).

Average visibility in January
Woosung, IL

Average visibility in January - Woosung, IL
  • Average visibility in January: 5mi

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

Woosung, Illinois, USA

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