January weather forecastBlue Gem, TN
January
Weather in January
January, the same as December, in Blue Gem, Tennessee, is another chilly winter month, with an average temperature ranging between max 44.1°F (6.7°C) and min 29.1°F (-1.6°C).Temperature
Blue Gem's coldest weather arrives in January, when temperatures average a high of 44.1°F (6.7°C) and a low of 29.1°F (-1.6°C).Humidity
In January, the average relative humidity is 77%.Rainfall
In Blue Gem, during January, the rain falls for 12.3 days and regularly aggregates up to 2.6" (66mm) of precipitation. In Blue Gem, during the entire year, the rain falls for 169.5 days and collects up to 34.09" (866mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Blue Gem, during January, snow falls for 4.8 days and regularly aggregates up to 0.63" (16mm) of snow. In Blue Gem, during the entire year, snow falls for 15.2 days and aggregates up to 2.76" (70mm) of snow.Daylight
In January, the average length of the day is 10h and 2min.On the first day of January in Blue Gem, sunrise is at 7:48 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 6:03 pm EST.
Sunshine
The months with the least sunshine are January and December, with an average of 4.8h of sunshine.UV index
The months with the lowest UV index in Blue Gem are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: The average daily UV index of 2 in January transforms into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Blue Gem, TN
- Average high temperature in January: 44.1°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (44.1°F).
- Average low temperature in January: 29.1°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure in January
Blue Gem, TN
- 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 (29.98"Hg).
Average wind speed in January
Blue Gem, TN
- Average wind speed in January: 5.8mph
The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in January
Blue Gem, TN
- Average humidity in January: 77%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, August, October and November (76%).
Average rainfall in January
Blue Gem, TN
- Average rainfall in January: 2.6"
The wettest month (with the highest rainfall) is July (4.09").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in January
Blue Gem, TN
- Average rainfall days in January: 12.3 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (8.9 days).
Average snowfall in January
Blue Gem, TN
- Average snowfall in January: 0.63"
The month with the highest snowfall is February (1.06").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Blue Gem, TN
- Average snowfall days in January: 4.8 days
The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Blue Gem, TN
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January: 4h and 48min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 48min).
Average sunshine days in January
Blue Gem, TN
- Average sunshine days in January: 14.2 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is July (10.7 days).
Average UV index in January
Blue Gem, TN
- 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, February and December (UV index 2).
Average cloud cover in January
Blue Gem, TN
- Average cloud cover in January: 51
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in January
Blue Gem, TN
- 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).
