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
Allentown's temperature records reveal January as the coldest month, marked by average highs of 54.9°F (12.7°C) and lows of 38.8°F (3.8°C).Humidity
The months with the lowest humidity in Allentown, Georgia, are January, October and November, with an average relative humidity of 71%.Rainfall
In Allentown, in January, during 9.4 rainfall days, 1.73" (44mm) of precipitation is typically accumulated. Throughout the year, there are 153.3 rainfall days, and 25.91" (658mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March. January is the month with the most snowfall. Snow falls for 0.3 days and accumulates 0.24" (6mm) of snow.Daylight
In Allentown, the average length of the day in January is 10h and 17min.On the first day of January, sunrise is at 7:34 am and sunset at 5:37 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 6:04 pm EST.
Sunshine
The average sunshine in January is 6h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 3 in January, converts into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
What is the usual temperature for Allentown in January?
What are the least humid months?
What is the average humidity in January?
How many days does it rain in January in Allentown?
When does it snow the most?
When does it start snowing?
How many hours of daylight does Allentown have in January?
When is the sunrise / sunset in January?
How long on average sun shines in January?
When is the lowest UV index in Allentown?
What is the UV index intensity in January?
Average temperature in January
Allentown, GA
- Average high temperature in January: 54.9°F
The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (54.9°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).
Average pressure in January
Allentown, GA
- 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 (29.98"Hg).
Average wind speed in January
Allentown, 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 (5.2mph).
Average humidity in January
Allentown, GA
- Average humidity in January: 71%
The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are January, October and November (71%).
Average rainfall in January
Allentown, GA
- Average rainfall in January: 1.73"
The wettest months (with the highest rainfall) are August and December (2.8").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in January
Allentown, GA
- Average rainfall days in January: 9.4 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (7.4 days).
Average snowfall in January
Allentown, GA
- Average snowfall in January: 0.24"
The month with the highest snowfall is January (0.24").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Allentown, GA
- Average snowfall days in January: 0.3 days
The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Allentown, GA
- Average daylight in January: 10h and 2min
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 6min).
- Average sunshine in January: 6h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in January
Allentown, GA
- Average sunshine days in January: 19.8 days
The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (9.6 days).
Average UV index in January
Allentown, GA
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in January
Allentown, GA
- Average cloud cover in January: 37
The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in January
Allentown, 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).
Allentown, Georgia, USA
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