April weather forecast
Isonville, KY

Share

Weather in April

April in Isonville, Kentucky, is an enjoyable spring month, with an average temperature varying between 46°F (7.8°C) and 65.8°F (18.8°C).

Temperature

April's arrival signals an increase in average high-temperatures, moving from March's fresh 53.8°F (12.1°C) to a comfortable 65.8°F (18.8°C). Isonville temperatures generally rest at a low of 46°F (7.8°C) during the April nights.

Humidity

In Isonville, the average relative humidity in April is 76%.

Rainfall

In Isonville, in April, during 15.9 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, there are 162.2 rainfall days, and 29.45" (748mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.8 snowfall days, in April, Isonville aggregates 0.28" (7mm) of snow. Throughout the year, there are 36.4 snowfall days, and 12.48" (317mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 13min.
On the first day of the month, sunrise is at 7:16 am and sunset at 7:55 pm. On the last day of April, in Isonville, sunrise is at 6:36 am and sunset at 8:22 pm EDT.

Sunshine

The average sunshine in April in Isonville is 7.8h.

UV index

In Isonville, Kentucky, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, an average UV index of 5 transforms into the following instructions:
Heed the precautions - Suggestions to avoid sunburn are made. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
[Resources]

Frequently asked questions

What is the usual temperature for Isonville in April?

In Isonville, 65.8°F (18.8°C) is the average high-temperature and 46°F (7.8°C) is the average low-temperature during April.

What is the average humidity in April in Isonville?

The average relative humidity in April in Isonville, Kentucky, is 76%.

How many days does it rain in April in Isonville?

In Isonville, Kentucky, in April, it is raining for 15.9 days, with typically 2.8" (71mm) of accumulated precipitation.

What is the last month it snows in Isonville?

April is the last month it regularly snows. During 0.8 snowfall days, in April, Isonville aggregates 0.28" (7mm) of snow.

How many hours of daylight does Isonville have in April?

In Isonville, Kentucky, the average day length in April is 13h and 13min.

When is the sunrise / sunset in April in Isonville?

In April, on the first day of the month, sunrise is at 7:16 am and sunset at 7:55 pm. On the last day of the month, in Isonville, sunrise is at 6:36 am and sunset at 8:22 pm EDT.

How long on average sun shines in April in Isonville?

The average sunshine duration in April is 7.8h.

What is the UV index reading in April in Isonville?

In Isonville, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Isonville, KY

Average temperature in April - Isonville, KY
  • Average high temperature in April: 65.8°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 (39.7°F).

  • Average low temperature in April: 46°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

[Resources]

Average pressure in April
Isonville, KY

Average pressure in April - Isonville, KY
  • Average pressure in April: 29.98"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).

[Resources]

Average wind speed in April
Isonville, KY

Average wind speed in April - Isonville, KY
  • Average wind speed in April: 7.2mph

The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

[Resources]

Average humidity in April
Isonville, KY

Average humidity in April - Isonville, KY
  • Average humidity in April: 76%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are June, August and November (75%).

[Resources]

Average rainfall in April
Isonville, KY

Average rainfall in April - Isonville, KY
  • Average rainfall in April: 2.8"

The wettest month (with the highest rainfall) is February (2.99").
The driest months (with the least rainfall) are September and November (1.89").

[Resources]

Average rainfall days in April
Isonville, KY

Average rainfall days in April - Isonville, KY
  • Average rainfall days in April: 15.9 days

The months with the highest number of rainy days are May and July (17.3 days).
The month with the least rainy days is November (9.7 days).

[Resources]

Average snowfall in April
Isonville, KY

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

The month with the highest snowfall is February (3.23").
The months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days in April
Isonville, KY

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

The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in April /
Average sunshine in April
Isonville, KY

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in April: 7h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

[Resources]

Average sunshine days in April
Isonville, KY

Average sunshine days in April - Isonville, KY
  • Average sunshine days in April: 11.8 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is February (10.3 days).

[Resources]

Average UV index in April
Isonville, KY

Average UV index in April - Isonville, 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).

[Resources]

Average cloud cover in April
Isonville, KY

Average cloud cover in April - Isonville, KY
  • Average cloud cover in April: 43

The months with the most cloud cover are January and February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 33).

[Resources]

Average visibility in April
Isonville, KY

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

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

[Resources]

Isonville, Kentucky, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location