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
Heath's transition into April is marked by a rise in the average high-temperature, advancing from a cool 51.4°F (10.8°C) in March to a refreshing 62.1°F (16.7°C). April in Heath sees the temperature falling to a mean low of 43°F (6.1°C).Humidity
In April, the average relative humidity is 78%.Rainfall
In Heath, in April, it is raining for 16 days, with typically 3.23" (82mm) of accumulated precipitation. Throughout the year, in Heath, there are 176.9 rainfall days, and 31.61" (803mm) of precipitation is accumulated.Snowfall
Months with snowfall in Heath are January through May, October through December. In Heath, in April, snow falls for 1.5 days, with typically accumulated 0.59" (15mm) of snow. In Heath, Tennessee, during the entire year, snow falls for 38.9 days and aggregates up to 20.67" (525mm) of snow.Daylight
In April, the average length of the day is 13h and 9min.On the first day of April, sunrise is at 7:11 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 8:14 pm EDT.
Sunshine
The average sunshine in April in Heath is 8.5h.UV index
In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 4 in April leads to these recommendations:
Undertake precautions - Guarding against sun damage is counselled. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Heath?
What is the average humidity in April in Heath?
How much does it rain in Heath in April?
How much does it snow in Heath in April?
What is the average length of the day in April in Heath?
What time are sunrise and sunset in April in Heath?
How long on average sun shines in April in Heath?
What is the UV index reading in April in Heath?
Average temperature in April
Heath, TN
- Average high temperature in April: 62.1°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in April: 43°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in April
Heath, TN
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in April
Heath, TN
- Average wind speed in April: 7.5mph
The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in April
Heath, TN
- Average humidity in April: 78%
The months with the highest relative humidity are February, March and December (80%).
The month with the lowest relative humidity is November (76%).
Average rainfall in April
Heath, TN
- Average rainfall in April: 3.23"
The wettest month (with the highest rainfall) is February (3.31").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in April
Heath, TN
- Average rainfall days in April: 16 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is November (10.1 days).
Average snowfall in April
Heath, TN
- Average snowfall in April: 0.59"
The month with the highest snowfall is December (6.5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Heath, TN
- Average snowfall days in April: 1.5 days
The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Heath, 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 42min).
- Average sunshine in April: 8h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in April
Heath, TN
- Average sunshine days in April: 12.4 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is February (8.9 days).
Average UV index in April
Heath, TN
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Heath, TN
- Average cloud cover in April: 44
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are June, July and August (Cloud cover 37).
Average visibility in April
Heath, TN
- Average visibility in April: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Heath, Tennessee, USA
Weather forecast for your location
2. Allow the app to use your location