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 temperature in the range of an average high of 31.5°F (-0.3°C) and an average low of 19.4°F (-7°C).

Temperature

In Ipava, the month of January registers the lowest temperatures, averaging 31.5°F (-0.3°C) at the peak and 19.4°F (-7°C) at the lowest.

Humidity

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

Rainfall

In January, in Ipava, Illinois, the rain falls for 4.8 days. Throughout January, 1.02" (26mm) of precipitation is 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 is 9h and 41min.
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.

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, Illinois. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 2 during January translates into the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What part of the year is the coldest in Ipava?

January is Ipava's coldest month, registering average high temperatures of 31.5°F (-0.3°C) and lows of 19.4°F (-7°C).

How cold is January in Ipava?

The high-temperature, in January, in Ipava, is 31.5°F (-0.3°C), while the low-temperature averages to 19.4°F (-7°C).

What is the average humidity in January in Ipava?

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

How many days does it rain in January in Ipava?

In Ipava, Illinois, during January, the rain falls for 4.8 days and regularly aggregates up to 1.02" (26mm) of precipitation.

What is the snowiest month in Ipava?

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, in Ipava, 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?

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

What time are sunrise and sunset in January in Ipava?

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 in Ipava?

The month with the least sunshine in Ipava, Illinois, 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 in Ipava?

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

What is the UV index intensity in January in Ipava?

The average daily maximum UV index in January in Ipava is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
37°F 2.8°C
31.5°F -0.3°C
36.3°F 2.4°C
Average low temperature
26.4°F -3.1°C
19.4°F -7°C
23°F -5°C
Average pressure
30.11" 765mmHg
30.14" 766mmHg
30.12" 765mmHg
Average wind speed
9.8mph 15.8km/h
10.3mph 16.6km/h
10.3mph 16.6km/h
Average max. wind speed
10.4mph 16.7km/h
11mph 17.7km/h
11mph 17.7km/h
Average wind speed gusts
15.7mph 25.3km/h
16.4mph 26.4km/h
16.2mph 26.1km/h
Average humidity
79%
80%
79%
Average rainfall
0.94" 24mm
1.02" 26mm
1.1" 28mm
Average rainfall days
6.5
4.8
4.7
Average snowfall
1.1" 28mm
3.35" 85mm
2.13" 54mm
Average snowfall days
5
9.4
6.8
Average daylight
9h 2min
9h 4min
10h 4min
Average sunshine
4h 3min
4h 1min
4h 2min
Average sunshine days
20.4
17.9
17
Average UV index
2
2
2
Average cloud cover
52%
56%
54%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

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).

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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).

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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).

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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%).

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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").

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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).

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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").

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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).

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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).

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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).

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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).

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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).

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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).

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Ipava, Illinois, USA

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