January weather forecastSeth, TN
January
Weather in January
January, the same as December, in Seth, Tennessee, is a frosty winter month, with an average temperature ranging between max 45.1°F (7.3°C) and min 30.9°F (-0.6°C).Temperature
Seth experiences its lowest temperatures in January, with an average peak of 45.1°F (7.3°C) and a low of 30.9°F (-0.6°C).Humidity
In Seth, the average relative humidity in January is 76%.Rainfall
In January, the rain falls for 12.3 days. Throughout January, 3.03" (77mm) of precipitation is accumulated. Throughout the year, in Seth, there are 170.2 rainfall days, and 39.33" (999mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Seth, in January, during 2 snowfall days, 0.75" (19mm) of snow is typically accumulated. In Seth, during the entire year, snow falls for 7.9 days and aggregates up to 3.27" (83mm) of snow.Daylight
In Seth, the average length of the day in January is 10h and 5min.On the first day of January in Seth, sunrise is at 6:58 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 5:15 pm CST.
Sunshine
In January, the average sunshine in Seth is 4.6h.UV index
The average daily maximum UV index in January in Seth is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 3 during January leads to these instructions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. To guard against the harmful effects of the Sun, minimize exposure during midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Seth, TN
- Average high temperature in January: 45.1°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in January: 30.9°F
The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).
Average pressure in January
Seth, TN
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in January
Seth, TN
- Average wind speed in January: 8.3mph
The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in January
Seth, TN
- Average humidity in January: 76%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).
Average rainfall in January
Seth, TN
- Average rainfall in January: 3.03"
The wettest month (with the highest rainfall) is February (4.21").
The driest month (with the least rainfall) is November (2.48").
Average rainfall days in January
Seth, TN
- Average rainfall days in January: 12.3 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in January
Seth, TN
- Average snowfall in January: 0.75"
The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Seth, TN
- Average snowfall days in January: 2 days
The month with the highest number of snowfall days is February (2.6 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
Seth, TN
- Average daylight in January: 10h and 6min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January: 4h and 36min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 30min).
Average sunshine days in January
Seth, TN
- Average sunshine days in January: 16.3 days
The months with the most sunshine days are October and November (18.9 days).
The month with the least sunshine days is July (10.2 days).
Average UV index in January
Seth, TN
- Average UV index in January: 3
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are February and December (UV index 2).
Average cloud cover in January
Seth, TN
- Average cloud cover in January: 51
The months with the most cloud cover are February and December (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in January
Seth, TN
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).
