April weather forecast
Crossville, TN

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Weather in April

April brings a further surge in temperatures in Crossville, confirming the arrival of spring. This month shows a notable shift from March, with a spike in daylight hours and a reduction in rainfall days. A notable aspect in April is an average high temperature reaching 66°F (18.9°C), providing plenty of warmth and promoting blooming landscapes around the city. Although showers often occur, they leave a fresh and vibrant environment that enhances the natural charm of the area. Overall, April is a great time for outings and picnics.

Temperature

April's onset in Crossville is marked by a temperature increase, moving from a moderate 55.6°F (13.1°C) in March to an enjoyable 66°F (18.9°C). In Crossville, the nighttime temperature averages to a frosty 46.9°F (8.3°C) during April.

Humidity

The average relative humidity in April in Crossville is 78%.

Rainfall

In Crossville, Tennessee, during April, the rain falls for 16.4 days and regularly aggregates up to 4.61" (117mm) of precipitation. In Crossville, during the entire year, the rain falls for 198.6 days and collects up to 51.73" (1314mm) of precipitation.

Snowfall

Months with snowfall in Crossville are January through April, November and December. April is the last month it regularly snows. During 0.8 snowfall days, in April, Crossville aggregates 0.24" (6mm) of snow. In Crossville, during the entire year, snow falls for 29.4 days and aggregates up to 10.12" (257mm) of snow.

Daylight

The average length of the day in April in Crossville is 13h and 8min.
On the first day of the month, sunrise is at 6:25 am and sunset at 7:02 pm. On the last day of April, sunrise is at 5:47 am and sunset at 7:26 pm CDT.

Sunshine

In April, the average sunshine is 8.4h.

UV index

In April, the average daily maximum UV index in Crossville is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 5 in April transforms into the following instructions:
Ensure safety - Sun damage prevention is strongly urged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

What are April temperatures in Crossville?

In Crossville, in April, the average high-temperature is 66°F (18.9°C), and the average low-temperature is 46.9°F (8.3°C).

What is the average humidity in April in Crossville?

In April, the average relative humidity is 78%.

How many days does it rain in April in Crossville?

In Crossville, in April, it is raining for 16.4 days, with typically 4.61" (117mm) of accumulated precipitation.

What is the last month it snows in Crossville?

April is the last month it regularly snows in Crossville, Tennessee. During 0.8 snowfall days, in April, Crossville aggregates 0.24" (6mm) of snow.

How many hours of daylight does Crossville have in April?

The average day length in April is 13h and 8min.

When is the sunrise / sunset in April in Crossville?

In April, on the first day of the month, sunrise is at 6:25 am and sunset at 7:02 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 7:26 pm CDT.

How long on average sun shines in April in Crossville?

In April, the average sunshine duration in Crossville is 8.4h.

What is the UV index intensity in April in Crossville?

The average daily maximum UV index in April in Crossville, Tennessee, is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Crossville, TN

Average temperature in April - Crossville, TN
  • Average high temperature in April: 66°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (42.4°F).

  • Average low temperature in April: 46.9°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 (28°F).

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Average pressure in April
Crossville, TN

Average pressure in April - Crossville, 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).

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Average wind speed in April
Crossville, TN

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

The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.2mph).

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Average humidity in April
Crossville, TN

Average humidity in April - Crossville, TN
  • Average humidity in April: 78%

The months with the highest relative humidity are February, March and December (81%).
The month with the lowest relative humidity is November (77%).

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Average rainfall in April
Crossville, TN

Average rainfall in April - Crossville, TN
  • Average rainfall in April: 4.61"

The wettest month (with the highest rainfall) is July (5.51").
The driest month (with the least rainfall) is November (3.15").

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Average rainfall days in April
Crossville, TN

Average rainfall days in April - Crossville, TN
  • Average rainfall days in April: 16.4 days

The month with the highest number of rainy days is July (21.8 days).
The month with the least rainy days is November (11.2 days).

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Average snowfall in April
Crossville, TN

Average snowfall in April - Crossville, TN
  • Average snowfall in April: 0.24"

The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in April
Crossville, TN

Average snowfall days in April - Crossville, TN
  • Average snowfall days in April: 0.8 days

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Crossville, TN

Average daylight in April / Average sunshine in April - Crossville, 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: 8h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

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Average sunshine days in April
Crossville, TN

Average sunshine days in April - Crossville, TN
  • Average sunshine days in April: 10.8 days

The month with the most sunshine days is October (16.2 days).
The months with the least sunshine days are June and July (7.8 days).

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Average UV index in April
Crossville, TN

Average UV index in April - Crossville, 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).

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Average cloud cover in April
Crossville, TN

Average cloud cover in April - Crossville, TN
  • Average cloud cover in April: 43

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is June (Cloud cover 35).

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Average visibility in April
Crossville, TN

Average visibility in April - Crossville, TN
  • Average visibility in April: 5mi

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

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Crossville, Tennessee, USA

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