January weather forecast
Cornelia, GA

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Weather in January

January, like December, is another chilly winter month in Cornelia, Georgia, with an average temperature varying between 48.7°F (9.3°C) and 32.7°F (0.4°C).

Temperature

January, noted for its average high-temperature of 48.7°F (9.3°C) and an average low-temperature of 32.7°F (0.4°C), is considered the coldest month.

Humidity

In January, the average relative humidity is 73%.

Rainfall

In Cornelia, during January, the rain falls for 11.8 days and regularly aggregates up to 3.46" (88mm) of precipitation. Throughout the year, in Cornelia, there are 152.3 rainfall days, and 36.81" (935mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Cornelia are January through March, November and December. In Cornelia, in January, snow falls for 1.7 days, with typically accumulated 1.46" (37mm) of snow. In Cornelia, during the entire year, snow falls for 4.8 days and aggregates up to 7.05" (179mm) of snow.

Daylight

In January, the average length of the day in Cornelia is 10h and 10min.
On the first day of January in Cornelia, sunrise is at 7:40 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 6:02 pm EST.

Sunshine

In Cornelia, the average sunshine in January is 5.7h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Cornelia. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In January, the maximum UV index of 2 transforms into these recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. It's recommended to limit sun exposure when its radiation is at its peak during midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Cornelia?

Cornelia records the coldest temperatures in January, averaging a high of 48.7°F (9.3°C) and a low of 32.7°F (0.4°C).

What are January temperatures in Cornelia?

The high-temperature, in January, in Cornelia, is 48.7°F (9.3°C), while the low-temperature averages to 32.7°F (0.4°C).

What is the average humidity in January in Cornelia?

In Cornelia, Georgia, the average relative humidity in January is 73%.

How much does it rain in Cornelia in January?

In January, in Cornelia, the rain falls for 11.8 days. Throughout January, 3.46" (88mm) of precipitation is accumulated.

How many days does it snow in January in Cornelia?

In Cornelia, in January, during 1.7 snowfall days, 1.46" (37mm) of snow is typically accumulated.

How many hours of daylight does Cornelia have in January?

In January, the average day length in Cornelia is 10h and 10min.

What time are sunrise and sunset in January in Cornelia?

On the first day of January, sunrise is at 7:40 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 6:02 pm EST.

How many hours of sunshine does Cornelia have in January?

In Cornelia, the average sunshine duration in January is 5.7h.

When is the lowest UV index in Cornelia?

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

How high is the UV index in January in Cornelia?

The average daily maximum UV index in January in Cornelia is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to Sun's UV rays.
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
Cornelia, GA

Average temperature in January - Cornelia, GA
  • Average high temperature in January: 48.7°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in January: 32.7°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 (32.7°F).

Average pressure in January
Cornelia, GA

Average pressure in January - Cornelia, GA
  • Average pressure in January: 30.15"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in January
Cornelia, GA

Average wind speed in January - Cornelia, GA
  • Average wind speed in January: 6.5mph

The windiest months (with the highest average wind speed) are January and February (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in January
Cornelia, GA

Average humidity in January - Cornelia, GA
  • Average humidity in January: 73%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (72%).

Average rainfall in January
Cornelia, GA

Average rainfall in January - Cornelia, GA
  • Average rainfall in January: 3.46"

The wettest month (with the highest rainfall) is December (4.33").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in January
Cornelia, GA

Average rainfall days in January - Cornelia, GA
  • Average rainfall days in January: 11.8 days

The months with the highest number of rainy days are May and July (15.1 days).
The month with the least rainy days is October (8.8 days).

Average snowfall in January
Cornelia, GA

Average snowfall in January - Cornelia, GA
  • Average snowfall in January: 1.46"

The month with the highest snowfall is December (3.27").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Cornelia, GA

Average snowfall days in January - Cornelia, GA
  • Average snowfall days in January: 1.7 days

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Cornelia, GA

Average daylight in January / Average sunshine in January - Cornelia, GA
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in January: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in January
Cornelia, GA

Average sunshine days in January - Cornelia, GA
  • Average sunshine days in January: 16.9 days

The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is February (12.7 days).

Average UV index in January
Cornelia, GA

Average UV index in January - Cornelia, GA
  • 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 and December (UV index 2).

Average cloud cover in January
Cornelia, GA

Average cloud cover in January - Cornelia, GA
  • Average cloud cover in January: 39

The month with the most cloud cover is December (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 29).

Average visibility in January
Cornelia, GA

Average visibility in January - Cornelia, GA
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, June, July, August, September, October and November (6mi).
The months with the lowest visibility are April, May and December (5mi).

Cornelia, Georgia, USA

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