April weather forecast
Sparta, TN

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Weather in April

April is a refreshing spring month in Sparta, Tennessee, with temperature in the range of an average low of 48.2°F (9°C) and an average high of 67.6°F (19.8°C).

Temperature

In Sparta, stepping into April brings a temperature increase, moving up from March's moderate 57.2°F (14°C) to a comfortable 67.6°F (19.8°C). In April, Sparta encounters an average low-temperature of 48.2°F (9°C) during the night.

Humidity

The average relative humidity in April is 77%.

Rainfall

In Sparta, Tennessee, in April, it is raining for 14.2 days, with typically 3.35" (85mm) of accumulated precipitation. In Sparta, during the entire year, the rain falls for 168.8 days and collects up to 34.06" (865mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 0.3 snowfall days, in April, Sparta aggregates 0.12" (3mm) of snow. Throughout the year, in Sparta, Tennessee, there are 19.9 snowfall days, and 4.92" (125mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 8min.
On the first day of April, sunrise is at 6:26 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 7:28 pm CDT.

Sunshine

The average sunshine in April is 9h.

UV index

In Sparta, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: During April, 5 as the daily maximum UV index converts into the following advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature?

In Sparta, 67.6°F (19.8°C) is the average high-temperature and 48.2°F (9°C) is the average low-temperature during April.

What is the average humidity in April?

The average relative humidity in April is 77%.

How many days does it rain in April?

In April, the rain falls for 14.2 days. Throughout April, 3.35" (85mm) of precipitation is accumulated.

What is the last month it snows in Sparta?

April is the last month it regularly snows. During 0.3 snowfall days, in April, Sparta aggregates 0.12" (3mm) of snow.

How many hours of daylight does Sparta have in April?

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

When is the sunrise / sunset in April?

In April, on the first day of the month, sunrise is at 6:26 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 7:28 pm CDT.

How many hours of sunshine does Sparta have in April?

The average sunshine duration in April is 9h.

How high is the UV index in April?

In Sparta, the average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Sparta, TN

Average temperature in April - Sparta, TN
  • Average high temperature in April: 67.6°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (43.7°F).

  • Average low temperature in April: 48.2°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

Average pressure in April
Sparta, TN

Average pressure in April - Sparta, TN
  • Average pressure in April: 29.99"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in April
Sparta, TN

Average wind speed in April - Sparta, TN
  • Average wind speed in April: 7.2mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

Average humidity in April
Sparta, TN

Average humidity in April - Sparta, 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 (75%).

Average rainfall in April
Sparta, TN

Average rainfall in April - Sparta, TN
  • Average rainfall in April: 3.35"

The wettest month (with the highest rainfall) is February (3.82").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in April
Sparta, TN

Average rainfall days in April - Sparta, TN
  • Average rainfall days in April: 14.2 days

The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is November (9.6 days).

Average snowfall in April
Sparta, TN

Average snowfall in April - Sparta, TN
  • Average snowfall in April: 0.12"

The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in April
Sparta, TN

Average snowfall days in April - Sparta, TN
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is January (5.9 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
Sparta, TN

Average daylight in April / Average sunshine in April - Sparta, 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in April
Sparta, TN

Average sunshine days in April - Sparta, TN
  • Average sunshine days in April: 13.4 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (10.4 days).

Average UV index in April
Sparta, TN

Average UV index in April - Sparta, 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
Sparta, TN

Average cloud cover in April - Sparta, TN
  • Average cloud cover in April: 39

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in April
Sparta, TN

Average visibility in April - Sparta, TN
  • Average visibility in April: 6mi

The months with the highest visibility are February, April, June, October, November and December (6mi).
The months with the lowest visibility are January, March, May, July, August and September (5mi).

Sparta, Tennessee, USA

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