January weather forecast
Piper City, IL

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Weather in January

January, the same as December, in Piper City, Illinois, is another subzero cold winter month, with temperature in the range of an average high of 30.7°F (-0.7°C) and an average low of 18.7°F (-7.4°C).

Temperature

January, with its high-temperature average of 30.7°F (-0.7°C) and a low-temperature average of 18.7°F (-7.4°C), is the coldest month.

Humidity

In January, the average relative humidity is 81%.

Rainfall

January, February and December are months with the least rain in Piper City when the rain falls for 5.5 days and typically aggregates up to 0.91" (23mm) of rain.

Snowfall

Months with snowfall in Piper City are January through April, November and December. In January, in Piper City, Illinois, it is snowing for 9.6 days. Throughout January, 2.09" (53mm) of snow is accumulated. Throughout the year, there are 30.7 snowfall days, and 8.19" (208mm) of snow is accumulated.

Daylight

In Piper City, the average length of the day in January is 9h and 39min.
On the first day of the month, sunrise is at 7:16 am and sunset at 4:35 pm. On the last day of January, in Piper City, sunrise is at 7:03 am and sunset at 5:08 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 3.8h of sunshine.

UV index

The average daily maximum UV index in January in Piper City is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 2 in January converts into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of 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 Piper City?

January is the coldest month, with the temperature often reaching an average high of 30.7°F (-0.7°C) and an average low of 18.7°F (-7.4°C).

How cold is it in Piper City in January?

In January, the average high-temperature and low-temperature in Piper City, Illinois, are 30.7°F (-0.7°C) and 18.7°F (-7.4°C) respectively.

What is the average humidity in January in Piper City?

The average relative humidity in January is 81%.

What is the driest month in Piper City?

January, February and December are months with the least rain when the rain falls for 5.5 days and typically aggregates up to 0.91" (23mm) of rain.

How many days does it rain in January in Piper City?

In Piper City, Illinois, during January, the rain falls for 5.5 days and regularly aggregates up to 0.91" (23mm) of precipitation.

How much does it snow in Piper City in January?

In Piper City, during January, snow falls for 9.6 days and regularly aggregates up to 2.09" (53mm) of snow.

How many hours of daylight does Piper City have in January?

In Piper City, the average day length in January is 9h and 39min.

When are sunrise and sunset in January in Piper City?

In January, on the first day of the month, sunrise is at 7:16 am and sunset at 4:35 pm. On the last day of the month, in Piper City, Illinois, sunrise is at 7:03 am and sunset at 5:08 pm CST.

What is the month with the least sunshine in Piper City?

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

How many hours of sunshine does Piper City have in January?

In January, the average sunshine duration in Piper City is 3.8h.

How high is the UV index in January in Piper City?

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

Average temperature in January - Piper City, IL
  • Average high temperature in January: 30.7°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in January: 18.7°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 (18.7°F).

Average pressure in January
Piper City, IL

Average pressure in January - Piper City, IL
  • Average pressure in January: 30.13"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in January
Piper City, IL

Average wind speed in January - Piper City, IL
  • Average wind speed in January: 10.4mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in January
Piper City, IL

Average humidity in January - Piper City, IL
  • Average humidity in January: 81%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).

Average rainfall in January
Piper City, IL

Average rainfall in January - Piper City, IL
  • Average rainfall in January: 0.91"

The wettest month (with the highest rainfall) is May (2.44").
The driest months (with the least rainfall) are January, February and December (0.91").

Average rainfall days in January
Piper City, IL

Average rainfall days in January - Piper City, IL
  • Average rainfall days in January: 5.5 days

The month with the highest number of rainy days is May (17.3 days).
The months with the least rainy days are January and February (5.5 days).

Average snowfall in January
Piper City, IL

Average snowfall in January - Piper City, IL
  • Average snowfall in January: 2.09"

The month with the highest snowfall is February (2.24").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Piper City, IL

Average snowfall days in January - Piper City, IL
  • Average snowfall days in January: 9.6 days

The month with the highest number of snowfall days is January (9.6 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
Piper City, IL

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in January: 3h and 5min

The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in January
Piper City, IL

Average sunshine days in January - Piper City, IL
  • Average sunshine days in January: 17.5 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (11.4 days).

Average UV index in January
Piper City, IL

Average UV index in January - Piper City, 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).

Average cloud cover in January
Piper City, IL

Average cloud cover in January - Piper City, IL
  • Average cloud cover in January: 59

The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are August and September (Cloud cover 33).

Average visibility in January
Piper City, IL

Average visibility in January - Piper City, 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).

Piper City, Illinois, USA

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