April weather forecast and climate
Banner, KY

April in Banner, Kentucky, is an enjoyable spring month, with average temperature fluctuating between 46.4°F (8°C) and 66.4°F (19.1°C).

Temperature

In Banner, the average high-temperature rises, from a cool 54.3°F (12.4°C) in March, to a comfortable 66.4°F (19.1°C). The average low-temperature, is 46.4°F (8°C).

Humidity

The average relative humidity in April is 75%.

Rainfall

In Banner, Kentucky, during April, the rain falls for 16.9 days and regularly aggregates up to 3.19" (81mm) of precipitation. Throughout the year, in Banner, Kentucky, there are 181.8 rainfall days, and 33.43" (849mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Banner, Kentucky. April is the last month it regularly snows in Banner. During 0.6 snowfall days, in April, Banner aggregates 0.28" (7mm) of snow. In Banner, Kentucky, during the entire year, snow falls for 35.7 days, and aggregates up to 14.09" (358mm) of snow.

Daylight

The average length of the day in Banner is 13.2h.

Sunshine

In Banner, the average sunshine in April is 8.2h.

UV index

In Banner, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to the UV radiation for the average person.
Note: In April, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in April in Banner?

In Banner, in April, the average high-temperature is 66.4°F (19.1°C), and the average low-temperature is 46.4°F (8°C).

What is the average humidity in April in Banner?

In April, the average relative humidity in Banner, Kentucky, is 75%.

How many days does it rain in April in Banner?

In Banner, Kentucky, during April, the rain falls for 16.9 days and regularly aggregates up to 3.19" (81mm) of precipitation.

What is the last month it snows in Banner?

April is the last month it regularly snows in Banner. During 0.6 snowfall days, in April, Banner aggregates 0.28" (7mm) of snow.

What is the average length of the day in April in Banner?

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

How long on average sun shines in April in Banner?

In April, the average sunshine is 8.2h.

How high is the UV index in April in Banner?

In Banner, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to the UV radiation.
Average temperature in April - Banner, KY
  • Average high temperature in April: 66.4°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in April: 46.4°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

Average pressure in April - Banner, KY
  • Average pressure in April: 29.99"

Months with the highest atmospheric pressure are January and November (30.16").
The month with the lowest atmospheric pressure is June (29.98").

Average wind speed in April - Banner, KY
  • Average wind speed in April: 6.6mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in April - Banner, KY
  • Average humidity in April: 75%

The month with the highest relative humidity is February (80%).
Months with the lowest relative humidity are August and November (74%).

Average rainfall in April - Banner, KY
  • Average rainfall in April: 3.19"

The wettest month (with the highest rainfall) is February (3.66").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in April - Banner, KY
  • Average rainfall days in April: 16.9 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (11.4 days).

Average snowfall in April - Banner, KY
  • Average snowfall in April: 0.28"

The month with the highest snowfall is January (3.62").
Months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in April - Banner, KY
  • Average snowfall days in April: 0.6 days

The month with the highest number of snowfall days is January (11.6 days).
Months with the least snowfall days are June, July, August and September (0 days).

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

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.6h).

  • Average sunshine in April: 8.2h

The month with the most sunshine is August (Average sunshine: 10.4h).
The month with the least sunshine is January (Average sunshine: 4.2h).

Average sunshine days in April - Banner, KY
  • Average sunshine days in April: 11.6 days

The month with the most sunshine days is October (16.1 days).
The month with the least sunshine days is February (8.3 days).

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

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

Average cloud cover in April - Banner, KY
  • Average cloud cover in April: 41

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in April - Banner, KY
  • Average visibility in April: 6mi

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