April weather forecast
Blue Diamond, KY

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Weather in April

April is a refreshing spring month in Blue Diamond, Kentucky, with temperature in the range of an average high of 65.8°F (18.8°C) and an average low of 45.9°F (7.7°C).

Temperature

The shift into April brings an increase in the average high-temperature, moving from a fresh 54.3°F (12.4°C) in March to an enjoyable 65.8°F (18.8°C). Throughout April, an average nighttime temperature of 45.9°F (7.7°C) is experienced in Blue Diamond, Kentucky.

Humidity

In April, the average relative humidity is 76%.

Rainfall

In April, in Blue Diamond, the rain falls for 14.8 days. Throughout April, 2.09" (53mm) of precipitation is accumulated. Throughout the year, there are 168.8 rainfall days, and 24.84" (631mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.7 snowfall days, in April, Blue Diamond aggregates 0.2" (5mm) of snow. Throughout the year, there are 33.3 snowfall days, and 11.34" (288mm) of snow is accumulated.

Daylight

In April, the average length of the day in Blue Diamond is 13h and 11min.
On the first day of the month, sunrise is at 7:17 am and sunset at 7:55 pm. On the last day of April, in Blue Diamond, sunrise is at 6:38 am and sunset at 8:21 pm EDT.

Sunshine

In April, the average sunshine is 8.2h.

UV index

In Blue Diamond, the average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: A typical high UV index of 5 in April suggests the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

What is the usual temperature for Blue Diamond in April?

April temperatures in Blue Diamond, Kentucky, vary between a high-temperature of 65.8°F (18.8°C) and a low-temperature of 45.9°F (7.7°C).

What is the average humidity in April in Blue Diamond?

The average relative humidity in April is 76%.

How many days does it rain in April in Blue Diamond?

In April, in Blue Diamond, the rain falls for 14.8 days. Throughout April, 2.09" (53mm) of precipitation is accumulated.

What is the last month it snows in Blue Diamond?

April is the last month it regularly snows in Blue Diamond, Kentucky. During 0.7 snowfall days, in April, Blue Diamond aggregates 0.2" (5mm) of snow.

How many hours of daylight does Blue Diamond have in April?

In April, the average day length in Blue Diamond, Kentucky, is 13h and 11min.

When are sunrise and sunset in April in Blue Diamond?

In April, on the first day of the month, sunrise is at 7:17 am and sunset at 7:55 pm. On the last day of the month, in Blue Diamond, sunrise is at 6:38 am and sunset at 8:21 pm EDT.

How long on average sun shines in April in Blue Diamond?

The average sunshine duration in April is 8.2h.

What is the UV index intensity in April in Blue Diamond?

In April, the average daily maximum UV index in Blue Diamond, Kentucky, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Blue Diamond, KY

Average temperature in April - Blue Diamond, KY
  • Average high temperature in April: 65.8°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in April: 45.9°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (27°F).

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Average pressure in April
Blue Diamond, KY

Average pressure in April - Blue Diamond, KY
  • Average pressure in April: 29.99"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
Blue Diamond, KY

Average wind speed in April - Blue Diamond, KY
  • Average wind speed in April: 6.7mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in April
Blue Diamond, KY

Average humidity in April - Blue Diamond, KY
  • Average humidity in April: 76%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is November (75%).

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Average rainfall in April
Blue Diamond, KY

Average rainfall in April - Blue Diamond, KY
  • Average rainfall in April: 2.09"

The wettest month (with the highest rainfall) is February (2.76").
The driest month (with the least rainfall) is September (1.46").

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Average rainfall days in April
Blue Diamond, KY

Average rainfall days in April - Blue Diamond, KY
  • Average rainfall days in April: 14.8 days

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is November (10.5 days).

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Average snowfall in April
Blue Diamond, KY

Average snowfall in April - Blue Diamond, KY
  • Average snowfall in April: 0.2"

The month with the highest snowfall is February (3.15").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in April
Blue Diamond, KY

Average snowfall days in April - Blue Diamond, KY
  • Average snowfall days in April: 0.7 days

The month with the highest number of snowfall days is January (10.3 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
Blue Diamond, KY

Average daylight in April / Average sunshine in April - Blue Diamond, 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 36min).

  • Average sunshine in April: 8h and 1min

The months with the most sunshine are June, July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in April
Blue Diamond, KY

Average sunshine days in April - Blue Diamond, KY
  • Average sunshine days in April: 12.7 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is May (9.7 days).

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Average UV index in April
Blue Diamond, KY

Average UV index in April - Blue Diamond, KY
  • Average UV index in April: 5

The months with the highest UV index are May, June 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
Blue Diamond, KY

Average cloud cover in April - Blue Diamond, KY
  • Average cloud cover in April: 41

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in April
Blue Diamond, KY

Average visibility in April - Blue Diamond, KY
  • Average visibility in April: 6mi

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

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Blue Diamond, Kentucky, USA

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