January weather forecast
Harlem, GA

Weather in January

January, the same as December, is another fresh winter month in Harlem, Georgia, with temperature in the range of an average high of 53.6°F (12°C) and an average low of 37.2°F (2.9°C).

Temperature

The coldest month is January, with an average high-temperature of 53.6°F (12°C) and an average low-temperature of 37.2°F (2.9°C).

Humidity

In Harlem, the average relative humidity is 71%.

Rainfall

In January, the rain falls for 11.3 days. Throughout January, 2.36" (60mm) of precipitation is accumulated. Throughout the year, there are 167.3 rainfall days, and 33.39" (848mm) of precipitation is accumulated.

Snowfall

January through March and December are months with snowfall. January is the month with the most snowfall in Harlem. Snow falls for 0.8 days and accumulates 0.35" (9mm) of snow.

Daylight

In Harlem, Georgia, the average length of the day is 10.2h.

Sunshine

The average sunshine in Harlem is 5.6h.

UV index

Months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. 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 Harlem?

With an average high-temperature of 53.6°F (12°C) and an average low-temperature of 37.2°F (2.9°C), January is the coldest month in Harlem, Georgia.

What is the average humidity in January in Harlem?

In Harlem, Georgia, the average relative humidity in January is 71%.

How many days does it rain in January in Harlem?

In Harlem, during January, the rain falls for 11.3 days and regularly aggregates up to 2.36" (60mm) of precipitation.

What is the snowiest month in Harlem?

The month with the most snowfall in Harlem, Georgia, is January when snow falls for 0.8 days and typically aggregates up to 0.35" (9mm) of snow.

How many days does it snow in January in Harlem?

In Harlem, Georgia, in January, snow falls for 0.8 days, with typically accumulated 0.35" (9mm) of snow.

How many hours of daylight does Harlem have in January?

In January, the average length of the day in Harlem, Georgia, is 10.2h.

How long on average sun shines in January in Harlem?

The average sunshine in January is 5.6h.

What are the months with the lowest UV index in Harlem?

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

What is the UV index reading in January in Harlem?

The average daily maximum UV index in January in Harlem, Georgia, is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to the UV radiation.

Average temperature in January
Harlem, GA

Average temperature in January - Harlem, GA
  • Average high temperature in January: 53.6°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (53.6°F).

  • Average low temperature in January: 37.2°F

The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (37.2°F).

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Average pressure in January
Harlem, GA

Average pressure in January - Harlem, GA
  • Average pressure in January: 30.14"

Months with the highest atmospheric pressure are January, November and December (30.14").
The month with the lowest atmospheric pressure is June (29.98").

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Average wind speed in January
Harlem, GA

Average wind speed in January - Harlem, GA
  • Average wind speed in January: 8mph

The windiest months (with the highest average wind speed) are January, February, March and April (8mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in January
Harlem, GA

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

The month with the highest relative humidity is December (76%).
Months with the lowest relative humidity are July and November (70%).

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Average rainfall in January
Harlem, GA

Average rainfall in January - Harlem, GA
  • Average rainfall in January: 2.36"

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in January
Harlem, GA

Average rainfall days in January - Harlem, GA
  • Average rainfall days in January: 11.3 days

Months with the highest number of rainy days are July and August (19.5 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall in January
Harlem, GA

Average snowfall in January - Harlem, GA
  • Average snowfall in January: 0.35"

The month with the highest snowfall is January (0.35").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in January
Harlem, GA

Average snowfall days in January - Harlem, GA
  • Average snowfall days in January: 0.8 days

The month with the highest number of snowfall days is January (0.8 days).
Months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in January / Average sunshine in January - Harlem, GA
  • Average daylight in January: 10.2h

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: 5.6h

The month with the most sunshine is July (Average sunshine: 10.9h).
The month with the least sunshine is December (Average sunshine: 5.4h).

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Average sunshine days in January
Harlem, GA

Average sunshine days in January - Harlem, GA
  • Average sunshine days in January: 18.3 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is August (8.5 days).

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Average UV index in January
Harlem, GA

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

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

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Average cloud cover in January
Harlem, GA

Average cloud cover in January - Harlem, GA
  • Average cloud cover in January: 37

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 27).

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Average visibility in January
Harlem, GA

Average visibility in January - Harlem, 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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