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
Jasper experiences its lowest temperatures in January, with an average peak of 47.1°F (8.4°C) and a low of 31.5°F (-0.3°C).Humidity
In Jasper, the average relative humidity in January is 75%.Rainfall
In Jasper, in January, during 12.8 rainfall days, 3.82" (97mm) of precipitation is typically accumulated. Throughout the year, there are 183.7 rainfall days, and 46.85" (1190mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April and December. The month with the most snowfall is January, when snow falls for 1.8 days and typically aggregates up to 1.02" (26mm) of snow.Daylight
In January, the average length of the day in Jasper is 10h and 10min.On the first day of the month, sunrise is at 7:44 am and sunset at 5:38 pm. On the last day of January, sunrise is at 7:36 am and sunset at 6:05 pm EST.
Sunshine
In Jasper, the average sunshine in January is 5.3h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In January, the maximum UV index of 2 suggests this advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
What is the usual temperature for Jasper in January?
What is the average humidity in January?
How much does it rain in January?
What is the snowiest month?
How much does it snow in Jasper in January?
What is the average length of the day in January in Jasper?
What time are sunrise and sunset in January?
How many hours of sunshine does Jasper have in January?
What is the month with the lowest UV index in Jasper?
How high is the UV index in January?
Average temperature in January
Jasper, GA
- Average high temperature in January: 47.1°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (47.1°F).
- Average low temperature in January: 31.5°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in January
Jasper, GA
- Average pressure in January: 30.16"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in January
Jasper, GA
- Average wind speed in January: 7.2mph
The windiest months (with the highest average wind speed) are January and February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in January
Jasper, GA
- Average humidity in January: 75%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (74%).
Average rainfall in January
Jasper, GA
- Average rainfall in January: 3.82"
The wettest month (with the highest rainfall) is July (4.8").
The driest month (with the least rainfall) is September (2.76").
Average rainfall days in January
Jasper, GA
- Average rainfall days in January: 12.8 days
The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is October (10.3 days).
Average snowfall in January
Jasper, GA
- Average snowfall in January: 1.02"
The month with the highest snowfall is January (1.02").
The months with the least snowfall are May, June, July, August, September, October and November (0").
Average snowfall days in January
Jasper, GA
- Average snowfall days in January: 1.8 days
The month with the highest number of snowfall days is February (1.9 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
Jasper, 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 2min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in January
Jasper, GA
- Average sunshine days in January: 15.9 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in January
Jasper, 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
Jasper, GA
- Average cloud cover in January: 46
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and October (Cloud cover 33).
Average visibility in January
Jasper, GA
- Average visibility in January: 5mi
The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).
Jasper, Georgia, USA
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