April weather forecastHighland Forest, TN
April
Weather in April
April in Highland Forest, Tennessee, is a pleasant spring month, with temperature in the range of an average high of 68°F (20°C) and an average low of 47.8°F (8.8°C).Temperature
The arrival of April signals an increase in the average high-temperature, moving from a refreshing 57°F (13.9°C) in March to a pleasant 68°F (20°C). An average low-temperature of 47.8°F (8.8°C) is recorded during the nights in April.Humidity
In April, the average relative humidity is 77%.Rainfall
In April, the rain falls for 14.5 days. Throughout April, 3.82" (97mm) of precipitation is accumulated. In Highland Forest, during the entire year, the rain falls for 176.6 days and collects up to 39.41" (1001mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows in Highland Forest. During 0.2 snowfall days, in April, Highland Forest aggregates 0.04" (1mm) of snow. In Highland Forest, during the entire year, snow falls for 11.6 days and aggregates up to 3.15" (80mm) of snow.Daylight
The average length of the day in April is 13h and 8min.On the first day of April, sunrise is at 7:23 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 8:25 pm EDT.
Sunshine
The average sunshine in April in Highland Forest is 8.1h.UV index
In April, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In April, the UV index of 5 transforms into the following advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Highland Forest, TN
- Average high temperature in April: 68°F
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (43.7°F).
- Average low temperature in April: 47.8°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure in April
Highland Forest, 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 (29.98"Hg).
Average wind speed in April
Highland Forest, TN
- Average wind speed in April: 6.5mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in April
Highland Forest, TN
- Average humidity in April: 77%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is November (76%).
Average rainfall in April
Highland Forest, TN
- Average rainfall in April: 3.82"
The wettest month (with the highest rainfall) is July (4.29").
The driest month (with the least rainfall) is September (2.32").
Average rainfall days in April
Highland Forest, TN
- Average rainfall days in April: 14.5 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (10.7 days).
Average snowfall in April
Highland Forest, TN
- Average snowfall in April: 0.04"
The month with the highest snowfall is February (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Highland Forest, TN
- Average snowfall days in April: 0.2 days
The months with the highest number of snowfall days are January and February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Highland Forest, TN
- Average daylight in April: 13h and 6min
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 6min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 54min).
Average sunshine days in April
Highland Forest, TN
- Average sunshine days in April: 13.9 days
The months with the most sunshine days are October and November (18.5 days).
The month with the least sunshine days is July (9.4 days).
Average UV index in April
Highland Forest, 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
Highland Forest, TN
- Average cloud cover in April: 39
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in April
Highland Forest, TN
- Average visibility in April: 6mi
The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).
