April weather forecastClifton, TN
April
Weather in April
April in Clifton, Tennessee, is a pleasant spring month, with an average temperature ranging between max 70°F (21.1°C) and min 50.9°F (10.5°C).Temperature
As Clifton transitions into April, a rise in the average high-temperature is observed, moving from a refreshing 59.9°F (15.5°C) in March to a pleasant 70°F (21.1°C). April's average low-temperature reading settles at a fresh 50.9°F (10.5°C).Humidity
In April, the average relative humidity is 76%.Rainfall
In Clifton, during April, the rain falls for 13.5 days and regularly aggregates up to 4.02" (102mm) of precipitation. Throughout the year, there are 178.9 rainfall days, and 41.57" (1056mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 0.3 snowfall days, in April, Clifton aggregates 0.04" (1mm) of snow. Throughout the year, there are 10.7 snowfall days, and 3.43" (87mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 7min.On the first day of April, sunrise is at 6:37 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 7:37 pm CDT.
Sunshine
In Clifton, the average sunshine in April is 8.9h.UV index
In Clifton, the average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 5 during April leads to these advisories:
Adopt protective measures - Suggestions to resist sunburn are offered. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. 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 April
Clifton, TN
- Average high temperature in April: 70°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (45.7°F).
- Average low temperature in April: 50.9°F
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (32°F).
Average pressure in April
Clifton, TN
- Average pressure in April: 29.99"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 April
Clifton, TN
- Average wind speed in April: 8mph
The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity in April
Clifton, TN
- Average humidity in April: 76%
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall in April
Clifton, TN
- Average rainfall in April: 4.02"
The wettest month (with the highest rainfall) is February (4.84").
The driest months (with the least rainfall) are September and November (2.52").
Average rainfall days in April
Clifton, TN
- Average rainfall days in April: 13.5 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (10.4 days).
Average snowfall in April
Clifton, TN
- Average snowfall in April: 0.04"
The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Clifton, TN
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (3.4 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
Clifton, TN
- Average daylight in April: 13h 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 April: 8h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in April
Clifton, TN
- Average sunshine days in April: 14.2 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in April
Clifton, TN
- Average UV index in April: 5
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in April
Clifton, TN
- Average cloud cover in April: 38
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in April
Clifton, TN
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, May and July (5mi).
