April weather forecast
Union Central, TN

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Weather in April

April in Union Central, Tennessee, is an agreeable spring month, with an average temperature varying between 68.7°F (20.4°C) and 51.3°F (10.7°C).

Temperature

With the onset of April, Union Central experiences a temperature shift, with the average high-temperature moving from a refreshing 58.6°F (14.8°C) in March to a pleasant 68.7°F (20.4°C). Nighttime temperature lowers to an average of 51.3°F (10.7°C) in April.

Humidity

The average relative humidity in April is 77%.

Rainfall

In Union Central, Tennessee, in April, it is raining for 14.4 days, with typically 4.06" (103mm) of accumulated precipitation. Throughout the year, in Union Central, there are 162.4 rainfall days, and 38.35" (974mm) of precipitation is accumulated.

Snowfall

In Union Central, snow does not fall in April through October.

Daylight

In April, the average length of the day is 13h and 8min.
On the first day of the month, sunrise is at 6:40 am and sunset at 7:17 pm. On the last day of April, sunrise is at 6:02 am and sunset at 7:41 pm CDT.

Sunshine

In Union Central, Tennessee, the average sunshine in April is 9h.

UV index

In Union Central, Tennessee, the average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average UV index of 5 in April transforms into this advice:
Act with care - The suggestion to avoid sunburn is emphasized. Around midday, solar radiation is most harmful; hence, exposure should be limited. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

What is the average April temperature in Union Central?

Union Central in April has an average high-temperature of 68.7°F (20.4°C) and an average low-temperature of 51.3°F (10.7°C).

What is the average humidity in April in Union Central?

The average relative humidity in April in Union Central is 77%.

How much does it rain in Union Central in April?

In Union Central, Tennessee, in April, during 14.4 rainfall days, 4.06" (103mm) of precipitation is typically accumulated.

When it does not snow in Union Central?

April through October are months without snowfall.

Does it snow in Union Central in April?

In April, it doesn't snow. March is the latest month when it typically snows.

What is the average length of the day in April in Union Central?

In Union Central, the average day length in April is 13h and 8min.

When is the sunrise / sunset in April in Union Central?

On the first day of April in Union Central, Tennessee, 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.

How long on average sun shines in April in Union Central?

The average sunshine duration in April in Union Central, Tennessee, is 9h.

What is the UV index intensity in April in Union Central?

In April, the average daily maximum UV index in Union Central is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Union Central, TN

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).

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Average pressure in April
Union Central, TN

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).

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Average wind speed in April
Union Central, TN

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).

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Average humidity in April
Union Central, TN

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%).

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Average rainfall in April
Union Central, TN

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").

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Average rainfall days in April
Union Central, TN

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).

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Average snowfall in April
Union Central, TN

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").

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Average snowfall days in April
Union Central, TN

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).

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Average daylight in April /
Average sunshine in April
Union Central, TN

Average daylight in April / Average sunshine in April - Union Central, 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: 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).

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Average sunshine days in April
Union Central, TN

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).

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Average UV index in April
Union Central, TN

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).

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Average cloud cover in April
Union Central, TN

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).

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Average visibility in April
Union Central, TN

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).

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Union Central, Tennessee, USA

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