Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Harlem's coldest temperatures are experienced in January, with average high temperatures of 53.6°F (12°C) and lows of 37.2°F (2.9°C).Humidity
In January, the average relative humidity is 71%.Rainfall
In Harlem, in January, during 11.3 rainfall days, 2.36" (60mm) of precipitation is typically accumulated. In Harlem, during the entire year, the rain falls for 167.3 days and collects up to 33.39" (848mm) of precipitation.Snowfall
January through March and December are months with snowfall. The month with the most snowfall is January, when snow falls for 0.8 days and typically aggregates up to 0.35" (9mm) of snow.Daylight
In Harlem, Georgia, the average length of the day in January is 10h and 14min.On the first day of January, sunrise is at 7:33 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:59 pm EST.
Sunshine
The average sunshine in January is 5.6h.UV index
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In January, the maximum UV index of 3 transforms into these recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. When the Sun is at its strongest around midday, find shade and limit exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Harlem?
What are January temperatures?
What is the average humidity in January?
How many days does it rain in January?
When does it snow the most?
How much does it snow in January?
What is the average length of the day in January?
What time are sunrise and sunset in January in Harlem?
How long on average sun shines in January?
When is the lowest UV index in Harlem?
What is the UV index reading in January?
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).
Average pressure in January
Harlem, GA
- Average pressure in January: 30.14"Hg
The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
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).
Average humidity in January
Harlem, GA
- Average humidity in January: 71%
The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are July and November (70%).
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").
Average rainfall days in January
Harlem, GA
- Average rainfall days in January: 11.3 days
The 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).
Average snowfall in January
Harlem, GA
- Average snowfall in January: 0.35"
The month with the highest snowfall is January (0.35").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
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).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Harlem, GA
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
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).
Average UV index in January
Harlem, GA
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
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).
Average visibility in January
Harlem, GA
- 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).
Harlem, Georgia, USA
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