Lexington
Kentucky, USA
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Lexington, KY

A sunset view of the ancient buildings in Lexington, Kentucky
A sunset view of the ancient buildings in Lexington, Kentucky
April is a comfortable spring month in Lexington, Kentucky, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 65.5°F (18.6°C).

Temperature

In April, the average high-temperature rises, from a cool 53.4°F (11.9°C) in March, to a comfortable 65.5°F (18.6°C). In Lexington, Kentucky, the average low-temperature is 46°F (7.8°C).

Humidity

In Lexington, Kentucky, the average relative humidity is 77%.

Rainfall

In Lexington, during April, the rain falls for 17.1 days and regularly aggregates up to 3.78" (96mm) of precipitation. In Lexington, during the entire year, the rain falls for 172.1 days and collects up to 37.95" (964mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.8 snowfall days, Lexington aggregates 0.35" (9mm) of snow. Throughout the year, there are 34.8 snowfall days, and 11.3" (287mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13.2h.

Sunshine

In April, the average sunshine in Lexington, Kentucky, is 7.6h.

UV index

The average daily maximum UV index in Lexington is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in April in Lexington?

The average high-temperature, in April, in Lexington, Kentucky, is 65.5°F (18.6°C), while the average low-temperature is 46°F (7.8°C).

What is the average humidity in April in Lexington?

The average relative humidity in April in Lexington is 77%.

How much does it rain in Lexington in April?

In April, in Lexington, Kentucky, the rain falls for 17.1 days. Throughout April, 3.78" (96mm) of precipitation is accumulated.

What is the last month it snows in Lexington?

April is the last month it regularly snows. During 0.8 snowfall days, in April, Lexington aggregates 0.35" (9mm) of snow.

How many hours of daylight does Lexington have in April?

In April, the average length of the day in Lexington, Kentucky, is 13.2h.

How many hours of sunshine does Lexington have in April?

In Lexington, Kentucky, the average sunshine in April is 7.6h.

What is the UV index reading in April in Lexington?

In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in April - Lexington, KY
  • Average high temperature in April: 65.5°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in April: 46°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

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

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (75%).

Average rainfall in April - Lexington, KY
  • Average rainfall in April: 3.78"

The wettest month (with the highest rainfall) is May (3.82").
The driest month (with the lowest rainfall) is September (2.32").

Average rainfall days in April - Lexington, KY
  • Average rainfall days in April: 17.1 days

The month with the highest number of rainy days is July (18.3 days).
The month with the lowest number of rainy days is November (10.3 days).

Average snowfall in April - Lexington, KY
  • Average snowfall in April: 0.35"

The month with the highest snowfall is February (3.07").
Months with the lowest snowfall are May, June, July, August and September (0").

Average snowfall days in April - Lexington, KY
  • Average snowfall days in April: 0.8 days

The month with the highest number of snowfall days is January (9.7 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average daylight in April / Average sunshine in April - Lexington, KY
  • Average daylight in April: 13.2h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.6h).

  • Average sunshine in April: 7.6h

The month with most sunshine is June (Average sunshine: 10h).
The month with least sunshine is January (Average sunshine: 3.9h).

Average UV index in April - Lexington, KY
  • Average UV index in April: 5

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).