Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
Sevierville in April experiences an increase in the average high-temperature, moving from March's refreshing 57°F (13.9°C) to a comfortable 67.8°F (19.9°C). Sevierville reports an average nighttime low-temperature of 46.9°F (8.3°C) in April.Humidity
The average relative humidity in April in Sevierville, Tennessee, is 76%.Rainfall
In April, in Sevierville, the rain falls for 15 days. Throughout April, 2.6" (66mm) of precipitation is accumulated. Throughout the year, in Sevierville, there are 170 rainfall days, and 28.43" (722mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.3 snowfall days, in April, Sevierville aggregates 0.08" (2mm) of snow. In Sevierville, during the entire year, snow falls for 17.1 days and aggregates up to 5.24" (133mm) of snow.Daylight
In Sevierville, the average length of the day in April is 13h and 8min.On the first day of the month, sunrise is at 7:19 am and sunset at 7:56 pm. On the last day of April, in Sevierville, Tennessee, sunrise is at 6:42 am and sunset at 8:20 pm EDT.
Sunshine
The average sunshine in April in Sevierville is 8.8h.UV index
In April, the average daily maximum UV index in Sevierville is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index, 5 in April, converts into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What are the temperatures in Sevierville in April?
What is the average humidity in April in Sevierville?
How much does it rain in Sevierville in April?
What is the last month it snows in Sevierville?
What is the average length of the day in April in Sevierville?
What time are sunrise and sunset in April in Sevierville?
How many hours of sunshine does Sevierville have in April?
How high is the UV index in April in Sevierville?
Average temperature in April
Sevierville, TN
- Average high temperature in April: 67.8°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (44.8°F).
- Average low temperature in April: 46.9°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in April
Sevierville, TN
- Average pressure in April: 30"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in April
Sevierville, TN
- Average wind speed in April: 5.8mph
The windiest month (with the highest average wind speed) is April (5.8mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in April
Sevierville, TN
- Average humidity in April: 76%
The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is August (73%).
Average rainfall in April
Sevierville, TN
- Average rainfall in April: 2.6"
The wettest month (with the highest rainfall) is February (3.43").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in April
Sevierville, TN
- Average rainfall days in April: 15 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (9.7 days).
Average snowfall in April
Sevierville, TN
- Average snowfall in April: 0.08"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Sevierville, TN
- Average snowfall days in April: 0.3 days
The months with the highest number of snowfall days are January and February (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sevierville, TN
- Average daylight in April: 13h and 1min
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 April: 8h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in April
Sevierville, TN
- Average sunshine days in April: 13 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in April
Sevierville, TN
- Average UV index in April: 5
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 April
Sevierville, TN
- Average cloud cover in April: 35
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in April
Sevierville, TN
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Sevierville, Tennessee, USA
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