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
January is the coldest month, exhibiting average temperatures of 46°F (7.8°C) at the peak and 30.6°F (-0.8°C) at the base.Humidity
The average relative humidity in January in Knox Park is 76%.Rainfall
In January, the rain falls for 9.3 days. Throughout January, 1.18" (30mm) of precipitation is accumulated. Throughout the year, there are 122.6 rainfall days, and 17.44" (443mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Knox Park, Tennessee. In Knox Park, in January, snow falls for 2.5 days, with typically accumulated 0.39" (10mm) of snow. In Knox Park, during the entire year, snow falls for 8.3 days and aggregates up to 1.5" (38mm) of snow.Daylight
The average length of the day in January in Knox Park is 10h and 5min.On the first day of January in Knox Park, sunrise is at 7:47 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 6:04 pm EST.
Sunshine
The months with the least sunshine in Knox Park are January and December, with an average of 5.1h of sunshine.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In January, the maximum UV index of 2 translates into these guidelines:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What part of the year is the coldest in Knox Park?
What are January temperatures in Knox Park?
What is the average humidity in January in Knox Park?
How many days does it rain in January in Knox Park?
How many days does it snow in January in Knox Park?
How many hours of daylight does Knox Park have in January?
When is the sunrise / sunset in January in Knox Park?
What is the month with the least sunshine in Knox Park?
How long on average sun shines in January in Knox Park?
When is the lowest UV index in Knox Park?
How high is the UV index in January in Knox Park?
Average temperature in January
Knox Park, TN
- Average high temperature in January: 46°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 (46°F).
- Average low temperature in January: 30.6°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 (30.6°F).
Average pressure in January
Knox Park, 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
Knox Park, TN
- Average wind speed in January: 6.2mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (4mph).
Average humidity in January
Knox Park, TN
- Average humidity in January: 76%
The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are June, July, August, September, October and November (75%).
Average rainfall in January
Knox Park, TN
- Average rainfall in January: 1.18"
The wettest month (with the highest rainfall) is July (2.09").
The driest month (with the least rainfall) is September (0.79").
Average rainfall days in January
Knox Park, TN
- Average rainfall days in January: 9.3 days
The month with the highest number of rainy days is July (13.5 days).
The month with the least rainy days is November (6.7 days).
Average snowfall in January
Knox Park, TN
- Average snowfall in January: 0.39"
The month with the highest snowfall is February (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Knox Park, TN
- Average snowfall days in January: 2.5 days
The month with the highest number of snowfall days is January (2.5 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
Knox Park, TN
- Average daylight in January: 10h and 1min
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: 5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).
Average sunshine days in January
Knox Park, TN
- Average sunshine days in January: 19.1 days
The month with the most sunshine days is October (22.3 days).
The month with the least sunshine days is July (15.3 days).
Average UV index in January
Knox Park, 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
Knox Park, TN
- Average cloud cover in January: 47
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in January
Knox Park, TN
- Average visibility in January: 5mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Knox Park, Tennessee, USA
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