January weather forecast
Saline Landing, IL

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Weather in January

January, the same as December, is another cold winter month in Saline Landing, Illinois, with an average temperature fluctuating between 27.5°F (-2.5°C) and 40.1°F (4.5°C).

Temperature

January is Saline Landing's coldest month, registering average high temperatures of 40.1°F (4.5°C) and lows of 27.5°F (-2.5°C).

Humidity

In Saline Landing, the average relative humidity in January is 77%.

Rainfall

In Saline Landing, during January, the rain falls for 8.2 days and regularly aggregates up to 1.46" (37mm) of precipitation. Throughout the year, there are 136.4 rainfall days, and 20" (508mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. January is the month with the most snowfall. Snow falls for 4.4 days and accumulates 0.79" (20mm) of snow.

Daylight

The average length of the day in January is 9h and 55min.
On the first day of the month, sunrise is at 7:07 am and sunset at 4:44 pm. On the last day of January, sunrise is at 6:56 am and sunset at 5:14 pm CST.

Sunshine

With an average of 4.5h of sunshine, January has the least sunshine of the year in Saline Landing.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Saline Landing. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 2 in January converts into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What part of the year is the coldest in Saline Landing?

January brings the lowest temperatures in Saline Landing, with an average high of 40.1°F (4.5°C) and an average low of 27.5°F (-2.5°C).

How cold is January in Saline Landing?

The average high-temperature and low-temperature in Saline Landing, Illinois, during January are 40.1°F (4.5°C) and 27.5°F (-2.5°C) respectively.

What is the average humidity in January in Saline Landing?

The average relative humidity in January in Saline Landing, Illinois, is 77%.

How many days does it rain in January in Saline Landing?

In Saline Landing, in January, during 8.2 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

What is the snowiest month in Saline Landing?

January is the month with the most snowfall in Saline Landing, Illinois. Snow falls for 4.4 days and accumulates 0.79" (20mm) of snow.

How many days does it snow in January in Saline Landing?

In Saline Landing, during January, snow falls for 4.4 days and regularly aggregates up to 0.79" (20mm) of snow.

What is the average length of the day in January in Saline Landing?

In Saline Landing, the average day length in January is 9h and 55min.

When are sunrise and sunset in January in Saline Landing?

On the first day of January in Saline Landing, Illinois, sunrise is at 7:07 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 5:14 pm CST.

What is the month with the least sunshine in Saline Landing?

January has the least sunshine of the year in Saline Landing, with an average of 4.5h of sunshine.

How many hours of sunshine does Saline Landing have in January?

In January, the average sunshine duration in Saline Landing, Illinois, is 4.5h.

What are the months with the lowest UV index in Saline Landing?

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

What is the UV index reading in January in Saline Landing?

In Saline Landing, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low health threat 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
Saline Landing, IL

Average temperature in January - Saline Landing, IL
  • Average high temperature in January: 40.1°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in January: 27.5°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

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Average pressure in January
Saline Landing, IL

Average pressure in January - Saline Landing, IL
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in January
Saline Landing, IL

Average wind speed in January - Saline Landing, IL
  • Average wind speed in January: 9.7mph

The windiest month (with the highest average wind speed) is February (9.9mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

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Average humidity in January
Saline Landing, IL

Average humidity in January - Saline Landing, IL
  • Average humidity in January: 77%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in January
Saline Landing, IL

Average rainfall in January - Saline Landing, IL
  • Average rainfall in January: 1.46"

The wettest month (with the highest rainfall) is April (2.2").
The driest month (with the least rainfall) is September (0.91").

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Average rainfall days in January
Saline Landing, IL

Average rainfall days in January - Saline Landing, IL
  • Average rainfall days in January: 8.2 days

The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in January
Saline Landing, IL

Average snowfall in January - Saline Landing, IL
  • Average snowfall in January: 0.79"

The month with the highest snowfall is January (0.79").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Saline Landing, IL

Average snowfall days in January - Saline Landing, IL
  • Average snowfall days in January: 4.4 days

The month with the highest number of snowfall days is January (4.4 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
Saline Landing, IL

Average daylight in January / Average sunshine in January - Saline Landing, IL
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in January: 4h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

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Average sunshine days in January
Saline Landing, IL

Average sunshine days in January - Saline Landing, IL
  • Average sunshine days in January: 18.1 days

The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (13.1 days).

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Average UV index in January
Saline Landing, IL

Average UV index in January - Saline Landing, IL
  • Average UV index in January: 2

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

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Average cloud cover in January
Saline Landing, IL

Average cloud cover in January - Saline Landing, IL
  • Average cloud cover in January: 52

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in January
Saline Landing, IL

Average visibility in January - Saline Landing, 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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Saline Landing, Illinois, USA

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