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
January is the coldest month, with an average high-temperature of 51.8°F (11°C) and an average low-temperature of 35.4°F (1.9°C).Humidity
In January, the average relative humidity in Arnco Mills is 73%.Rainfall
In Arnco Mills, during January, the rain falls for 7.4 days and regularly aggregates up to 0.67" (17mm) of precipitation. In Arnco Mills, Georgia, during the entire year, the rain falls for 109.8 days and collects up to 8.82" (224mm) of precipitation.Snowfall
Months with snowfall in Arnco Mills, Georgia, are January and March. The months with the most snowfall in Arnco Mills are January and March, with an average 0.04" (1mm) of accumulated snow.Daylight
In January, the average length of the day is 10h and 14min.On the first day of the month, sunrise is at 7:43 am and sunset at 5:42 pm. On the last day of January, sunrise is at 7:36 am and sunset at 6:09 pm EST.
Sunshine
In January, the average sunshine in Arnco Mills, Georgia, is 6h.UV index
The months with the lowest UV index in Arnco Mills, Georgia, are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 3 in January translates into this advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Experience reduced UV exposure by about half when donning a wide-brim hat. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What month is the coldest in Arnco Mills?
What are January temperatures in Arnco Mills?
What is the average humidity in January in Arnco Mills?
How much does it rain in Arnco Mills in January?
What is the snowiest month in Arnco Mills?
When does it start snowing in Arnco Mills?
What is the average length of the day in January in Arnco Mills?
When is the sunrise / sunset in January in Arnco Mills?
How long on average sun shines in January in Arnco Mills?
What are the months with the lowest UV index in Arnco Mills?
What is the UV index intensity in January in Arnco Mills?
Average temperature in January
Arnco Mills, GA
- Average high temperature in January: 51.8°F
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (51.8°F).
- Average low temperature in January: 35.4°F
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).
Average pressure in January
Arnco Mills, GA
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in January
Arnco Mills, GA
- Average wind speed in January: 7.8mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in January
Arnco Mills, GA
- Average humidity in January: 73%
The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are October and November (72%).
Average rainfall in January
Arnco Mills, GA
- Average rainfall in January: 0.67"
The wettest month (with the highest rainfall) is August (1.1").
The driest month (with the least rainfall) is September (0.35").
Average rainfall days in January
Arnco Mills, GA
- Average rainfall days in January: 7.4 days
The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is October (5.2 days).
Average snowfall in January
Arnco Mills, GA
- Average snowfall in January: 0.04"
The months with the highest snowfall are January and March (0.04").
The months with the least snowfall are February, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Arnco Mills, GA
- Average snowfall days in January: 0.4 days
The month with the highest number of snowfall days is February (0.6 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
Arnco Mills, 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: 6h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in January
Arnco Mills, GA
- Average sunshine days in January: 21.8 days
The month with the most sunshine days is October (24.3 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in January
Arnco Mills, GA
- Average UV index in January: 3
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in January
Arnco Mills, GA
- Average cloud cover in January: 41
The month with the most cloud cover is December (Cloud cover 46).
The months with the least cloud cover are June, September and October (Cloud cover 31).
Average visibility in January
Arnco Mills, GA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Arnco Mills, Georgia, USA
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