April weather forecastUnion Central, TN
April
Weather in April
April in Union Central, Tennessee, is a pleasant spring month, with temperature in the range of an average high of 68.7°F (20.4°C) and an average low of 51.3°F (10.7°C).Temperature
Union Central's April weather shows an increase in high-temperatures, moving from March's mild 58.6°F (14.8°C) to an agreeable 68.7°F (20.4°C). During April, Union Central sees a mean low-temperature of 51.3°F (10.7°C).Humidity
In April, the average relative humidity is 77%.Rainfall
In April, the rain falls for 14.4 days. Throughout April, 4.06" (103mm) of precipitation is accumulated. In Union Central, during the entire year, the rain falls for 162.4 days and collects up to 38.35" (974mm) of precipitation.Snowfall
In Union Central, snow does not fall in April through October.Daylight
In Union Central, Tennessee, the average length of the day in April is 13h and 8min.On the first day of April, sunrise is at 6:40 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 7:41 pm CDT.
Sunshine
In April, the average sunshine is 9h.UV index
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 exposure to the Sun's UV rays for the average person.Note: A typical high UV index of 5 in April suggests the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Union Central, TN
- Average high temperature in April: 68.7°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (44.6°F).
- Average low temperature in April: 51.3°F
The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).
Average pressure in April
Union Central, TN
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Union Central, TN
- Average wind speed in April: 8.9mph
The windiest month (with the highest average wind speed) is February (9mph).
The calmest month (with the lowest average wind speed) is July (5.3mph).
Average humidity in April
Union Central, TN
- Average humidity in April: 77%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Union Central, TN
- Average rainfall in April: 4.06"
The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in April
Union Central, TN
- Average rainfall days in April: 14.4 days
The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is November (10 days).
Average snowfall in April
Union Central, TN
- Average snowfall in April: 0"
The month with the highest snowfall is February (1.1").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Union Central, TN
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Union Central, 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: 9h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in April
Union Central, TN
- Average sunshine days in April: 13.8 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (12.6 days).
Average UV index in April
Union Central, TN
- Average UV index in April: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are February and December (UV index 2).
Average cloud cover in April
Union Central, TN
- Average cloud cover in April: 38
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility in April
Union Central, TN
- Average visibility in April: 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).
