January weather forecast
Ipava, IL

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Weather in January

January, the same as December, in Ipava, Illinois, is another subzero cold winter month, with an average temperature fluctuating between 19.4°F (-7°C) and 31.5°F (-0.3°C).

Temperature

With average temperatures fluctuating between a high of 31.5°F (-0.3°C) and a low of 19.4°F (-7°C), January stands out as the coldest month.

Humidity

In Ipava, the average relative humidity in January is 80%.

Rainfall

In Ipava, in January, during 4.8 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. In Ipava, during the entire year, the rain falls for 131.7 days and collects up to 22.48" (571mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. The month with the most snowfall is January, when snow falls for 9.4 days and typically aggregates up to 3.35" (85mm) of snow.

Daylight

The average length of the day in January in Ipava is 9h and 41min.
On the first day of the month, sunrise is at 7:24 am and sunset at 4:45 pm. On the last day of January, sunrise is at 7:11 am and sunset at 5:17 pm CST.

Sunshine

With an average of 4.1h of sunshine, January has the least sunshine of the year in Ipava.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ipava. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 2 during January morphs into the following directions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

January, on average, is the coldest month in Ipava, registering a high temperature of 31.5°F (-0.3°C) and a low of 19.4°F (-7°C).

How cold is January?

In Ipava, 31.5°F (-0.3°C) is the average high-temperature and 19.4°F (-7°C) is the average low-temperature during January.

What is the average humidity in January?

In Ipava, the average relative humidity in January is 80%.

How much does it rain in January?

In Ipava, in January, it is raining for 4.8 days, with typically 1.02" (26mm) of accumulated precipitation.

When does it snow the most?

The month with the most snowfall is January, when snow falls for 9.4 days and typically aggregates up to 3.35" (85mm) of snow.

How much does it snow in Ipava in January?

In January, it is snowing for 9.4 days. Throughout January, 3.35" (85mm) of snow is accumulated.

What is the average length of the day in January?

In Ipava, Illinois, the average day length in January is 9h and 41min.

When are sunrise and sunset in January?

On the first day of January in Ipava, sunrise is at 7:24 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:17 pm CST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 4.1h of sunshine.

How long on average sun shines in January in Ipava?

The average sunshine duration in January is 4.1h.

What are the months with the lowest UV index?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ipava, Illinois.

What is the UV index reading in January?

The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes 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
Ipava, IL

Average temperature in January - Ipava, IL
  • Average high temperature in January: 31.5°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (31.5°F).

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

Average pressure in January
Ipava, IL

Average pressure in January - Ipava, IL
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in January
Ipava, IL

Average wind speed in January - Ipava, IL
  • Average wind speed in January: 10.3mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

Average humidity in January
Ipava, IL

Average humidity in January - Ipava, IL
  • Average humidity in January: 80%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

Average rainfall in January
Ipava, IL

Average rainfall in January - Ipava, IL
  • Average rainfall in January: 1.02"

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is December (0.94").

Average rainfall days in January
Ipava, IL

Average rainfall days in January - Ipava, IL
  • Average rainfall days in January: 4.8 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is February (4.7 days).

Average snowfall in January
Ipava, IL

Average snowfall in January - Ipava, IL
  • Average snowfall in January: 3.35"

The month with the highest snowfall is January (3.35").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Ipava, IL

Average snowfall days in January - Ipava, IL
  • Average snowfall days in January: 9.4 days

The month with the highest number of snowfall days is January (9.4 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
Ipava, IL

Average daylight in January / Average sunshine in January - Ipava, 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 24min).

  • Average sunshine in January: 4h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in January
Ipava, IL

Average sunshine days in January - Ipava, IL
  • Average sunshine days in January: 17.9 days

The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is June (11.1 days).

Average UV index in January
Ipava, IL

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January
Ipava, IL

Average cloud cover in January - Ipava, IL
  • Average cloud cover in January: 56

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is September (Cloud cover 29).

Average visibility in January
Ipava, IL

Average visibility in January - Ipava, 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).

Ipava, Illinois, USA

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