Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average snowfall in February
- Average snowfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
Knoxville's average high-temperature in February is a cold 32.5°F (0.3°C), marking an insignificant difference from the 28.6°F (-1.9°C) of January. Throughout February, Knoxville witnesses a nighttime temperature average of 18.5°F (-7.5°C).Humidity
In February, the average relative humidity is 82%.Rainfall
February and December are months with the least rain in Knoxville when the rain falls for 3.9 days and typically aggregates up to 0.47" (12mm) of rain.Snowfall
Months with snowfall are January through May, October through December. In Knoxville, during February, snow falls for 7.9 days and regularly aggregates up to 1.38" (35mm) of snow. In Knoxville, during the entire year, snow falls for 30.4 days and aggregates up to 6.5" (165mm) of snow.Daylight
The average length of the day in February is 10h and 39min.On the first day of February in Knoxville, sunrise is at 7:23 am and sunset at 5:28 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:02 pm CST.
Sunshine
The average sunshine in February is 4.7h.UV index
The average daily maximum UV index in February is 2. A UV Index of 2, and less, symbolizes 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:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is February in Knoxville?
What is the average humidity in February in Knoxville?
What is the driest month in Knoxville?
How many days does it rain in February in Knoxville?
How much does it snow in Knoxville in February?
How many hours of daylight does Knoxville have in February?
When is the sunrise / sunset in February in Knoxville?
How many hours of sunshine does Knoxville have in February?
What is the UV index reading in February in Knoxville?
Average temperature in February
Knoxville, IA
- Average high temperature in February: 32.5°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (28.6°F).
- Average low temperature in February: 18.5°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).
Average pressure in February
Knoxville, IA
- Average pressure in February: 30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in February
Knoxville, IA
- Average wind speed in February: 10.4mph
The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in February
Knoxville, IA
- Average humidity in February: 82%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (71%).
Average rainfall in February
Knoxville, IA
- Average rainfall in February: 0.47"
The wettest month (with the highest rainfall) is May (2.24").
The driest months (with the least rainfall) are February and December (0.47").
Average rainfall days in February
Knoxville, IA
- Average rainfall days in February: 3.9 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (3.9 days).
Average snowfall in February
Knoxville, IA
- Average snowfall in February: 1.38"
The month with the highest snowfall is January (2.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Knoxville, IA
- Average snowfall days in February: 7.9 days
The month with the highest number of snowfall days is January (8.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Knoxville, IA
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in February: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in February
Knoxville, IA
- Average sunshine days in February: 17.5 days
The months with the most sunshine days are November and December (20.5 days).
The month with the least sunshine days is June (11.6 days).
Average UV index in February
Knoxville, IA
- Average UV index in February: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in February
Knoxville, IA
- Average cloud cover in February: 51
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July, August and September (Cloud cover 29).
Average visibility in February
Knoxville, IA
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Knoxville, Iowa, USA
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