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
With its high average temperature of 48.6°F (9.2°C) and a low of 33.4°F (0.8°C), January is regarded as the coldest month.Humidity
In Tumlin Heights, the average relative humidity in January is 74%.Rainfall
In Tumlin Heights, Georgia, in January, it is raining for 12.4 days, with typically 3.31" (84mm) of accumulated precipitation. Throughout the year, there are 181.4 rainfall days, and 41.93" (1065mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Tumlin Heights, in January, during 1.6 snowfall days, 0.94" (24mm) of snow is typically accumulated. In Tumlin Heights, during the entire year, snow falls for 4.8 days and aggregates up to 4.25" (108mm) of snow.Daylight
The average length of the day in January is 10h and 10min.On the first day of January, sunrise is at 7:41 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 6:03 pm EST.
Sunshine
In Tumlin Heights, the average sunshine in January is 5.7h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 in January converts into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Minimize direct exposure to the Sun during midday when its radiation is at its peak. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
What part of the year is the coldest in Tumlin Heights?
What is the usual temperature for Tumlin Heights in January?
What is the average humidity in January in Tumlin Heights?
How many days does it rain in January in Tumlin Heights?
How much does it snow in Tumlin Heights in January?
How many hours of daylight does Tumlin Heights have in January?
When is the sunrise / sunset in January in Tumlin Heights?
How many hours of sunshine does Tumlin Heights have in January?
What is the month with the lowest UV index in Tumlin Heights?
What is the UV index intensity in January in Tumlin Heights?
Average temperature in January
Tumlin Heights, GA
- Average high temperature in January: 48.6°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (48.6°F).
- Average low temperature in January: 33.4°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure in January
Tumlin Heights, 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 (29.99"Hg).
Average wind speed in January
Tumlin Heights, GA
- Average wind speed in January: 7.3mph
The windiest month (with the highest average wind speed) is January (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in January
Tumlin Heights, GA
- Average humidity in January: 74%
The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are July, August, October and November (73%).
Average rainfall in January
Tumlin Heights, GA
- Average rainfall in January: 3.31"
The wettest month (with the highest rainfall) is December (4.25").
The driest month (with the least rainfall) is October (2.36").
Average rainfall days in January
Tumlin Heights, GA
- Average rainfall days in January: 12.4 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is October (10.1 days).
Average snowfall in January
Tumlin Heights, GA
- Average snowfall in January: 0.94"
The month with the highest snowfall is December (1.54").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Tumlin Heights, GA
- Average snowfall days in January: 1.6 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Tumlin Heights, GA
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 5h and 4min
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 12min).
Average sunshine days in January
Tumlin Heights, GA
- Average sunshine days in January: 16 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in January
Tumlin Heights, GA
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in January
Tumlin Heights, GA
- Average cloud cover in January: 40
The months with the most cloud cover are February and December (Cloud cover 44).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in January
Tumlin Heights, GA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is December (5mi).
Tumlin Heights, Georgia, USA
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