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 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 of the year, registering average temperatures as high as 58.6°F (14.8°C) and as low as 41.7°F (5.4°C).Humidity
The months with the lowest humidity are January, May, October and November, with an average relative humidity of 71%.Rainfall
In Newton, in January, it is raining for 10.3 days, with typically 2.01" (51mm) of accumulated precipitation. In Newton, during the entire year, the rain falls for 170.7 days and collects up to 30.59" (777mm) of precipitation.Snowfall
Months with snowfall are January and February. January has the most snowfall days of the year. Snow falls for 0.2 days.Daylight
In January, the average length of the day is 10h and 23min.On the first day of January, sunrise is at 7:36 am and sunset at 5:45 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 6:11 pm EST.
Sunshine
In January, the average sunshine is 6.6h.UV index
January is the month with the lowest UV index in Newton, 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 radiation for the average person.Note: A daily maximum UV index of 3 in January translates into the following instructions:
Undertake protective steps - Preventing sun damage is advised. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest?
What are January temperatures?
What is the least humid month?
What is the average humidity in January?
How many days does it rain in January in Newton?
What is the snowiest month?
When does it start snowing?
How many hours of daylight does Newton have in January?
When are sunrise and sunset in January?
How long on average sun shines in January?
What is the month with the lowest UV index?
What is the UV index reading in January in Newton?
Average temperature in January
Newton, GA
- Average high temperature in January: 58.6°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (58.6°F).
- Average low temperature in January: 41.7°F
The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (41.7°F).
Average pressure in January
Newton, GA
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in January
Newton, GA
- Average wind speed in January: 8.1mph
The windiest months (with the highest average wind speed) are January and February (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).
Average humidity in January
Newton, GA
- Average humidity in January: 71%
The month with the highest relative humidity is August (77%).
The months with the lowest relative humidity are January, May, October and November (71%).
Average rainfall in January
Newton, GA
- Average rainfall in January: 2.01"
The wettest month (with the highest rainfall) is August (3.62").
The driest months (with the least rainfall) are October and November (1.57").
Average rainfall days in January
Newton, GA
- Average rainfall days in January: 10.3 days
The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is November (7.4 days).
Average snowfall days in January
Newton, GA
- Average snowfall days in January: 0.2 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Newton, GA
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in January: 6h and 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in January
Newton, GA
- Average sunshine days in January: 18.9 days
The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is July (5.7 days).
Average UV index in January
Newton, GA
- Average UV index in January: 3
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in January
Newton, GA
- Average cloud cover in January: 35
The month with the most cloud cover is December (Cloud cover 40).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility in January
Newton, 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).
Newton, Georgia, USA
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