January weather forecast
Mount Carmel, IL

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Weather in January

January, the same as December, is another cold winter month in Mount Carmel, Illinois, with an average temperature varying between 37.9°F (3.3°C) and 24.8°F (-4°C).

Temperature

January, on average, is the coldest month, registering a high temperature of 37.9°F (3.3°C) and a low of 24.8°F (-4°C).

Humidity

In Mount Carmel, the average relative humidity in January is 77%.

Rainfall

In Mount Carmel, during January, the rain falls for 9.4 days and regularly aggregates up to 2.44" (62mm) of precipitation. In Mount Carmel, during the entire year, the rain falls for 155.6 days and collects up to 34.65" (880mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. January is the month with the most snowfall. Snow falls for 6.8 days and accumulates 1.46" (37mm) of snow.

Daylight

In Mount Carmel, the average length of the day in January is 9h and 51min.
On the first day of January in Mount Carmel, sunrise is at 7:08 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 5:11 pm CST.

Sunshine

The month with the least sunshine in Mount Carmel is January, with an average of 4.3h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Mount Carmel. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: In January, the maximum UV index of 2 translates into these guidelines:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

What part of the year is the coldest in Mount Carmel?

January, known for its average high temperature of 37.9°F (3.3°C) and an average low temperature of 24.8°F (-4°C), is the coldest month in Mount Carmel, Illinois.

Is January cold in Mount Carmel?

In Mount Carmel, in January, the average high-temperature is 37.9°F (3.3°C), and the average low-temperature is 24.8°F (-4°C).

What is the average humidity in January in Mount Carmel?

The average relative humidity in January is 77%.

How many days does it rain in January in Mount Carmel?

In Mount Carmel, in January, it is raining for 9.4 days, with typically 2.44" (62mm) of accumulated precipitation.

When does it snow the most in Mount Carmel?

The month with the most snowfall in Mount Carmel, Illinois, is January, when snow falls for 6.8 days and typically aggregates up to 1.46" (37mm) of snow.

How many days does it snow in January in Mount Carmel?

In Mount Carmel, in January, snow falls for 6.8 days, with typically accumulated 1.46" (37mm) of snow.

How many hours of daylight does Mount Carmel have in January?

In January, the average day length in Mount Carmel is 9h and 51min.

When are sunrise and sunset in January in Mount Carmel?

On the first day of January in Mount Carmel, sunrise is at 7:08 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 5:11 pm CST.

What is the month with the least sunshine in Mount Carmel?

The month with the least sunshine in Mount Carmel is January, with an average of 4.3h of sunshine.

How long on average sun shines in January in Mount Carmel?

In Mount Carmel, Illinois, the average sunshine duration in January is 4.3h.

What is the month with the lowest UV index in Mount Carmel?

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

What is the UV index reading in January in Mount Carmel?

In Mount Carmel, Illinois, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
42.8°F 6°C
37.9°F 3.3°C
43°F 6.1°C
Average low temperature
31.3°F -0.4°C
24.8°F -4°C
29.1°F -1.6°C
Average pressure
30.14" 766mmHg
30.16" 766mmHg
30.12" 765mmHg
Average wind speed
9.4mph 15.1km/h
10mph 16.1km/h
10.1mph 16.3km/h
Average max. wind speed
10mph 16.1km/h
10.7mph 17.2km/h
10.7mph 17.2km/h
Average wind speed gusts
15.2mph 24.5km/h
16.2mph 26.1km/h
16.2mph 26.1km/h
Average humidity
78%
77%
78%
Average rainfall
2.6" 66mm
2.44" 62mm
2.48" 63mm
Average rainfall days
10.3
9.4
9.6
Average snowfall
1.14" 29mm
1.46" 37mm
1.42" 36mm
Average snowfall days
4.2
6.8
6
Average daylight
9h 3min
9h 5min
10h 5min
Average sunshine
4h 4min
4h 2min
4h 3min
Average sunshine days
16.6
15.8
13.1
Average UV index
2
2
2
Average cloud cover
51%
53%
52%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
Mount Carmel, IL

Average temperature in January - Mount Carmel, IL
  • Average high temperature in January: 37.9°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in January: 24.8°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

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Average pressure in January
Mount Carmel, IL

Average pressure in January - Mount Carmel, 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 (29.94"Hg).

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Average wind speed in January
Mount Carmel, IL

Average wind speed in January - Mount Carmel, IL
  • Average wind speed in January: 10mph

The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

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Average humidity in January
Mount Carmel, IL

Average humidity in January - Mount Carmel, IL
  • Average humidity in January: 77%

The months with the highest relative humidity are May and July (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in January
Mount Carmel, IL

Average rainfall in January - Mount Carmel, IL
  • Average rainfall in January: 2.44"

The wettest month (with the highest rainfall) is April (4.72").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in January
Mount Carmel, IL

Average rainfall days in January - Mount Carmel, IL
  • Average rainfall days in January: 9.4 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (9.4 days).

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Average snowfall in January
Mount Carmel, IL

Average snowfall in January - Mount Carmel, IL
  • Average snowfall in January: 1.46"

The month with the highest snowfall is January (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Mount Carmel, IL

Average snowfall days in January - Mount Carmel, IL
  • Average snowfall days in January: 6.8 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Mount Carmel, IL

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in January
Mount Carmel, IL

Average sunshine days in January - Mount Carmel, IL
  • Average sunshine days in January: 15.8 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is May (10.3 days).

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Average UV index in January
Mount Carmel, IL

Average UV index in January - Mount Carmel, 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, November and December (UV index 2).

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Average cloud cover in January
Mount Carmel, IL

Average cloud cover in January - Mount Carmel, IL
  • Average cloud cover in January: 53

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are June and August (Cloud cover 28).

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Average visibility in January
Mount Carmel, IL

Average visibility in January - Mount Carmel, 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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Mount Carmel, Illinois, USA

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