February weather forecastSignal Mountain, TN
February
Weather in February
The last month of the winter, February, is a cool month in Signal Mountain, Tennessee, with an average temperature varying between 34.9°F (1.6°C) and 50.4°F (10.2°C).Temperature
As January turns into February, the average high-temperatures rest at a cool 50.4°F (10.2°C), showing a minor variation from the prior month. During February, Signal Mountain records a consistent average nighttime temperature of 34.9°F (1.6°C).Humidity
In Signal Mountain, the average relative humidity in February is 79%.Rainfall
In Signal Mountain, in February, it is raining for 15 days, with typically 4.29" (109mm) of accumulated precipitation. Throughout the year, there are 187.2 rainfall days, and 44.09" (1120mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. February is the month with the most snowfall in Signal Mountain. Snow falls for 5.1 days and accumulates 2.01" (51mm) of snow.Daylight
The average length of the day in February is 10h and 56min.On the first day of February, sunrise is at 7:40 am and sunset at 6:09 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:36 pm EST.
Sunshine
In February, the average sunshine is 6h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 2 in February converts into the following recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Signal Mountain, TN
- Average high temperature in February: 50.4°F
The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in February: 34.9°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in February
Signal Mountain, TN
- Average pressure in February: 30.12"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in February
Signal Mountain, TN
- Average wind speed in February: 6.5mph
The windiest month (with the highest average wind speed) is February (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in February
Signal Mountain, TN
- Average humidity in February: 79%
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are June, July, August, September, October and November (76%).
Average rainfall in February
Signal Mountain, TN
- Average rainfall in February: 4.29"
The wettest month (with the highest rainfall) is December (4.53").
The driest month (with the least rainfall) is September (2.76").
Average rainfall days in February
Signal Mountain, TN
- Average rainfall days in February: 15 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (10.5 days).
Average snowfall in February
Signal Mountain, TN
- Average snowfall in February: 2.01"
The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in February
Signal Mountain, TN
- Average snowfall days in February: 5.1 days
The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Signal Mountain, TN
- Average daylight in February: 10h and 54min
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 February: 6h and 0min
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 54min).
Average sunshine days in February
Signal Mountain, TN
- Average sunshine days in February: 10.8 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (7.7 days).
Average UV index in February
Signal Mountain, TN
- Average UV index in February: 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 February
Signal Mountain, TN
- Average cloud cover in February: 52
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in February
Signal Mountain, TN
- Average visibility in February: 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).
