January weather forecast
Macon, GA

The scenic neon-lit city of Macon in Georgia
The scenic neon-lit city of Macon in Georgia

Weather in January

January, like December, in Macon, Georgia, is another fresh winter month, with average temperature fluctuating between 54.7°F (12.6°C) and 38.8°F (3.8°C).

Temperature

The coldest month is January, with an average high-temperature of 54.7°F (12.6°C) and an average low-temperature of 38.8°F (3.8°C).

Humidity

January, October and November, with an average relative humidity of 71%, are the least humid months in Macon.

Rainfall

In Macon, Georgia,, during 11.4 rainfall days, 2.44" (62mm) of precipitation is typically accumulated. Throughout the year, in Macon, Georgia, there are 178.9 rainfall days, and 37.05" (941mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January and February. Months with the most snowfall in Macon are January and February, with an average 0.2" (5mm) of accumulated snow.

Daylight

The average length of the day in Macon is 10.3h.

Sunshine

In January, the average sunshine is 6.1h.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Macon, Georgia. A UV Index estimate of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV radiation for the average person.
Note: In January, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Macon?

The coldest month in Macon, Georgia, is January, with an average high-temperature of 54.7°F (12.6°C) and an average low-temperature of 38.8°F (3.8°C).

What is the least humid month in Macon?

January, October and November, with an average relative humidity of 71%, are the least humid months in Macon.

What is the average humidity in January in Macon?

The average relative humidity in January in Macon, Georgia, is 71%.

How many days does it rain in January in Macon?

In Macon, in January, it is raining for 11.4 days, with typically 2.44" (62mm) of accumulated precipitation.

What is the snowiest month in Macon?

Months with the most snowfall are January and February, with an average 0.2" (5mm) of accumulated snow.

When does it start to snow in Macon?

January is the first month it typically snows. Throughout January, in the average 0.3 snowfall days, it receives 0.2" (5mm) of snow.

How many hours of daylight does Macon have in January?

In January, the average length of the day in Macon is 10.3h.

How many hours of sunshine does Macon have in January?

The average sunshine in January in Macon is 6.1h.

When is the lowest UV index in Macon?

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Macon, Georgia.

What is the UV index reading in January in Macon?

The average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV radiation.

Average temperature in January
Macon, GA

Average temperature in January - Macon, GA
  • Average high temperature in January: 54.7°F

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (54.7°F).

  • Average low temperature in January: 38.8°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

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Average pressure in January
Macon, GA

Average pressure in January - Macon, GA
  • Average pressure in January: 30.16"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.98").

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Average wind speed in January
Macon, GA

Average wind speed in January - Macon, GA
  • Average wind speed in January: 8.3mph

The windiest months (with the highest average wind speed) are January and February (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in January
Macon, GA

Average humidity in January - Macon, GA
  • Average humidity in January: 71%

The month with the highest relative humidity is December (76%).
Months with the lowest relative humidity are January, October and November (71%).

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Average rainfall in January
Macon, GA

Average rainfall in January - Macon, GA
  • Average rainfall in January: 2.44"

The wettest month (with the highest rainfall) is August (4.02").
The driest month (with the least rainfall) is October (2.2").

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Average rainfall days in January
Macon, GA

Average rainfall days in January - Macon, GA
  • Average rainfall days in January: 11.4 days

The month with the highest number of rainy days is July (22.4 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall in January
Macon, GA

Average snowfall in January - Macon, GA
  • Average snowfall in January: 0.2"

Months with the highest snowfall are January and February (0.2").
Months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in January
Macon, GA

Average snowfall days in January - Macon, GA
  • Average snowfall days in January: 0.3 days

Months with the highest number of snowfall days are January and February (0.3 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in January / Average sunshine in January - Macon, GA
  • Average daylight in January: 10.3h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in January: 6.1h

Months with the most sunshine are June and July (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 5.3h).

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Average sunshine days in January
Macon, GA

Average sunshine days in January - Macon, GA
  • Average sunshine days in January: 17.8 days

The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is July (5.8 days).

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Average UV index in January
Macon, GA

Average UV index in January - Macon, GA
  • Average UV index in January: 3

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in January
Macon, GA

Average cloud cover in January - Macon, GA
  • Average cloud cover in January: 38

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 28).

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Average visibility in January
Macon, GA

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

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

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