January weather forecast
Medora, IL

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Weather in January

January, like December, in Medora, Illinois, is an icy winter month, with temperature in the range of an average low of 22.6°F (-5.2°C) and an average high of 35.8°F (2.1°C).

Temperature

In Medora, January is the month with the lowest recorded average temperatures, measuring a high of 35.8°F (2.1°C) and a low of 22.6°F (-5.2°C).

Humidity

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

Rainfall

The month with the least rainfall is January, when the rain falls for 6.5 days and typically collects 1.46" (37mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In Medora, during January, snow falls for 6.2 days and regularly aggregates up to 2.2" (56mm) of snow. In Medora, during the entire year, snow falls for 19.8 days and aggregates up to 7.91" (201mm) of snow.

Daylight

In January, the average length of the day is 9h and 47min.
On the first day of January, sunrise is at 7:19 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:19 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 4.4h of sunshine.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In January, a daily maximum UV index of 2 leads to the following instructions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

Medora's January weather, marked by an average high temperature of 35.8°F (2.1°C) and an average low temperature of 22.6°F (-5.2°C), is the coldest in the year.

How cold is January?

In January, in Medora, the average high-temperature is 35.8°F (2.1°C), and the average low-temperature is 22.6°F (-5.2°C).

What is the average humidity in January?

The average relative humidity in January is 77%.

What is the driest month in Medora?

January is the month with the least rainfall. Rain falls for 6.5 days and accumulates 1.46" (37mm) of precipitation.

How much does it rain in January?

In Medora, Illinois, in January, it is raining for 6.5 days, with typically 1.46" (37mm) of accumulated precipitation.

How many days does it snow in January?

In January, it is snowing for 6.2 days. Throughout January, 2.2" (56mm) of snow is accumulated.

How many hours of daylight does Medora have in January?

The average day length in January is 9h and 47min.

When is the sunrise / sunset in January in Medora?

In January, on the first day of the month, sunrise is at 7:19 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:19 pm CST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 4.4h of sunshine.

How long on average sun shines in January?

In Medora, the average sunshine duration in January is 4.4h.

What are the months with the lowest UV index?

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

What is the UV index reading in January?

The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to 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
Medora, IL

Average temperature in January - Medora, IL
  • Average high temperature in January: 35.8°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in January: 22.6°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 (22.6°F).

Average pressure in January
Medora, IL

Average pressure in January - Medora, IL
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in January
Medora, IL

Average wind speed in January - Medora, IL
  • Average wind speed in January: 9.8mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in January
Medora, IL

Average humidity in January - Medora, IL
  • Average humidity in January: 77%

The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in January
Medora, IL

Average rainfall in January - Medora, IL
  • Average rainfall in January: 1.46"

The wettest month (with the highest rainfall) is June (3.35").
The driest month (with the least rainfall) is January (1.46").

Average rainfall days in January
Medora, IL

Average rainfall days in January - Medora, IL
  • Average rainfall days in January: 6.5 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (6.5 days).

Average snowfall in January
Medora, IL

Average snowfall in January - Medora, IL
  • Average snowfall in January: 2.2"

The month with the highest snowfall is February (2.48").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Medora, IL

Average snowfall days in January - Medora, IL
  • Average snowfall days in January: 6.2 days

The month with the highest number of snowfall days is January (6.2 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
Medora, IL

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

The month with the longest days is June (Average daylight: 14h and 54min).
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 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

Average sunshine days in January
Medora, IL

Average sunshine days in January - Medora, IL
  • Average sunshine days in January: 19.5 days

The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is July (12.1 days).

Average UV index in January
Medora, IL

Average UV index in January - Medora, 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).

Average cloud cover in January
Medora, IL

Average cloud cover in January - Medora, IL
  • Average cloud cover in January: 52

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 29).

Average visibility in January
Medora, IL

Average visibility in January - Medora, 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).

Medora, Illinois, USA

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