April weather forecast
Greenville, KY

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Weather in April

April in Greenville, Kentucky, is a comfortable spring month, with an average temperature fluctuating between 49.1°F (9.5°C) and 67.3°F (19.6°C).

Temperature

The onset of April brings a temperature shift, with the average high-temperature moving from a refreshing 56.5°F (13.6°C) in March to an enjoyable 67.3°F (19.6°C). In the month of April, an average of 49.1°F (9.5°C) marks the low-temperature.

Humidity

In April, the average relative humidity in Greenville is 77%.

Rainfall

In Greenville, in April, during 12.8 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. Throughout the year, there are 150.9 rainfall days, and 23.46" (596mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. April is the last month it regularly snows in Greenville. During 0.4 snowfall days, in April, Greenville aggregates 0.08" (2mm) of snow. Throughout the year, in Greenville, Kentucky, there are 16.1 snowfall days, and 4.45" (113mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 11min.
On the first day of April in Greenville, sunrise is at 6:33 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 7:37 pm CDT.

Sunshine

The average sunshine in April is 9h.

UV index

The average daily maximum UV index in April in Greenville is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 5 during April morphs into the following directions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What is the temperature in April in Greenville?

In Greenville, in April, the average high-temperature is 67.3°F (19.6°C), and the average low-temperature is 49.1°F (9.5°C).

What is the average humidity in April in Greenville?

In April, the average relative humidity in Greenville is 77%.

How many days does it rain in April in Greenville?

In Greenville, during April, the rain falls for 12.8 days and regularly aggregates up to 2.17" (55mm) of precipitation.

What is the last month it snows in Greenville?

April is the last month it regularly snows. During 0.4 snowfall days, in April, Greenville aggregates 0.08" (2mm) of snow.

How many hours of daylight does Greenville have in April?

In April, the average day length is 13h and 11min.

What time are sunrise and sunset in April in Greenville?

On the first day of April in Greenville, sunrise is at 6:33 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 7:37 pm CDT.

How long on average sun shines in April in Greenville?

In Greenville, Kentucky, the average sunshine duration in April is 9h.

What is the UV index reading in April in Greenville?

In Greenville, the average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a medium health risk from 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
Greenville, KY

Average temperature in April - Greenville, KY
  • Average high temperature in April: 67.3°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (41.2°F).

  • Average low temperature in April: 49.1°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in April
Greenville, KY

Average pressure in April - Greenville, KY
  • Average pressure in April: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in April
Greenville, KY

Average wind speed in April - Greenville, KY
  • Average wind speed in April: 8.9mph

The windiest month (with the highest average wind speed) is February (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in April
Greenville, KY

Average humidity in April - Greenville, KY
  • Average humidity in April: 77%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in April
Greenville, KY

Average rainfall in April - Greenville, KY
  • Average rainfall in April: 2.17"

The wettest month (with the highest rainfall) is February (2.52").
The driest month (with the least rainfall) is September (1.26").

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Average rainfall days in April
Greenville, KY

Average rainfall days in April - Greenville, KY
  • Average rainfall days in April: 12.8 days

The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall in April
Greenville, KY

Average snowfall in April - Greenville, KY
  • Average snowfall in April: 0.08"

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

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Average snowfall days in April
Greenville, KY

Average snowfall days in April - Greenville, KY
  • Average snowfall days in April: 0.4 days

The month with the highest number of snowfall days is January (4.8 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
Greenville, KY

Average daylight in April / Average sunshine in April - Greenville, KY
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • 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 January (Average sunshine: 4h and 30min).

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Average sunshine days in April
Greenville, KY

Average sunshine days in April - Greenville, KY
  • Average sunshine days in April: 15.3 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in April
Greenville, KY

Average UV index in April - Greenville, KY
  • 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
Greenville, KY

Average cloud cover in April - Greenville, KY
  • Average cloud cover in April: 39

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in April
Greenville, KY

Average visibility in April - Greenville, KY
  • 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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Greenville, Kentucky, USA

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