January weather forecast
Paw Paw, IL

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Weather in January

The start of the year in Paw, Illinois introduces frigid conditions with average high and low temperatures of 28.8°F (-1.8°C) and 16.7°F (-8.5°C), respectively. Snowfall also makes a prominent appearance this month with 1.38" (35mm) recorded, bolstering the winter charm. January carries with it the enduring chill of the cold season, the relatively high humidity adding a sharp bite to the cold. The weather conditions gradually change as the days unfold, paving the way for the next month's climate. With daylight hours around 9.6 and sunshine estimated in the region of 3.8 hours, January has limited exposure to bright sunlight, making for shorter and colder days.

Temperature

January is the month when Paw sees the lowest average temperatures, with a high of 28.8°F (-1.8°C) and a low of 16.7°F (-8.5°C).

Humidity

The average relative humidity in January is 83%.

Rainfall

In Paw, in January, during 3.8 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. In Paw, during the entire year, the rain falls for 109.6 days and collects up to 10.31" (262mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. The month with the most snowfall is January, when snow falls for 8.8 days and typically aggregates up to 1.38" (35mm) of snow.

Daylight

The average length of the day in January is 9h and 34min.
On the first day of the month, sunrise is at 7:22 am and sunset at 4:35 pm. On the last day of January, sunrise is at 7:09 am and sunset at 5:09 pm CST.

Sunshine

The month with the least sunshine in Paw is January, with an average of 3.8h 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 health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In January, the maximum UV index of 1 suggests these recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the coldest month?

The month of January sees the average lowest temperatures, reaching 28.8°F (-1.8°C) at the peak and 16.7°F (-8.5°C) at the low.

How cold is January?

January temperatures vary between a high-temperature of 28.8°F (-1.8°C) and a low-temperature of 16.7°F (-8.5°C).

What is the average humidity in January?

The average relative humidity in January is 83%.

How much does it rain in January?

In January, in Paw, the rain falls for 3.8 days. Throughout January, 0.51" (13mm) of precipitation is accumulated.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 8.8 days and accumulates 1.38" (35mm) of snow.

How much does it snow in January?

In Paw, Illinois, in January, during 8.8 snowfall days, 1.38" (35mm) of snow is typically accumulated.

How many hours of daylight does Paw have in January?

In January, the average day length is 9h and 34min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:22 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:09 pm CST.

What is the month with the least sunshine?

With an average of 3.8h of sunshine, January has the least sunshine of the year.

How long on average sun shines in January?

The average sunshine duration in January is 3.8h.

What are the months with the lowest UV index?

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

What is the UV index intensity in January?

In January, the average daily maximum UV index is 1. A UV Index of 2, and less, symbolizes a minimal hazard to health 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
Paw Paw, IL

Average temperature in January - Paw Paw, IL
  • Average high temperature in January: 28.8°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 (28.8°F).

  • Average low temperature in January: 16.7°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).

Average pressure in January
Paw Paw, IL

Average pressure in January - Paw Paw, 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 (29.92"Hg).

Average wind speed in January
Paw Paw, IL

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

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

Average humidity in January
Paw Paw, IL

Average humidity in January - Paw Paw, IL
  • Average humidity in January: 83%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (73%).

Average rainfall in January
Paw Paw, IL

Average rainfall in January - Paw Paw, IL
  • Average rainfall in January: 0.51"

The wettest month (with the highest rainfall) is May (1.54").
The driest month (with the least rainfall) is February (0.47").

Average rainfall days in January
Paw Paw, IL

Average rainfall days in January - Paw Paw, IL
  • Average rainfall days in January: 3.8 days

The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (3.8 days).

Average snowfall in January
Paw Paw, IL

Average snowfall in January - Paw Paw, IL
  • Average snowfall in January: 1.38"

The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Paw Paw, IL

Average snowfall days in January - Paw Paw, IL
  • Average snowfall days in January: 8.8 days

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Paw Paw, IL
  • Average daylight in January: 9h and 4min

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 5min

The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in January
Paw Paw, IL

Average sunshine days in January - Paw Paw, IL
  • Average sunshine days in January: 21.3 days

The months with the most sunshine days are January and December (21.3 days).
The month with the least sunshine days is May (14.2 days).

Average UV index in January
Paw Paw, IL

Average UV index in January - Paw Paw, 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
Paw Paw, IL

Average cloud cover in January - Paw Paw, IL
  • Average cloud cover in January: 60

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 33).

Average visibility in January
Paw Paw, IL

Average visibility in January - Paw Paw, IL
  • Average visibility in January: 6mi

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

Paw Paw, Illinois, USA

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