April weather forecast
Lamb, KY

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Weather in April

April in Lamb, Kentucky, is an enjoyable spring month, with an average temperature varying between 48.4°F (9.1°C) and 67.6°F (19.8°C).

Temperature

Noticing a change, the average high-temperature during April moves from March's refreshing 56.8°F (13.8°C) to a comfortable 67.6°F (19.8°C). Throughout April, Lamb records an average temperature of 48.4°F (9.1°C) at night.

Humidity

The months with the lowest humidity are April, October and November, with an average relative humidity of 76%.

Rainfall

In Lamb, during April, the rain falls for 15.9 days and regularly aggregates up to 3.78" (96mm) of precipitation. Throughout the year, there are 182.5 rainfall days, and 41.85" (1063mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Lamb are January through April, October through December. April is the last month it regularly snows. During 0.4 snowfall days, in April, Lamb aggregates 0.2" (5mm) of snow. In Lamb, during the entire year, snow falls for 23.4 days and aggregates up to 8.82" (224mm) of snow.

Daylight

In April, the average length of the day is 13h and 10min.
On the first day of the month, sunrise is at 6:28 am and sunset at 7:06 pm. On the last day of April, sunrise is at 5:49 am and sunset at 7:31 pm CDT.

Sunshine

In Lamb, the average sunshine in April is 8.9h.

UV index

The average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 5 in April translates into this advice:
Undertake precautions - It is suggested to shield oneself from sunburn. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Lamb in April?

The high-temperature during April is 67.6°F (19.8°C) and the low-temperature is 48.4°F (9.1°C).

What is the least humid month?

April, October and November, with an average relative humidity of 76%, are the least humid months.

What is the average humidity in April?

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

How much does it rain in April?

In Lamb, in April, during 15.9 rainfall days, 3.78" (96mm) of precipitation is typically accumulated.

What is the last month it snows?

April is the last month it regularly snows in Lamb. During 0.4 snowfall days, in April, Lamb aggregates 0.2" (5mm) of snow.

How many hours of daylight does Lamb have in April?

The average day length in April is 13h and 10min.

What time are sunrise and sunset in April?

In April, on the first day of the month, sunrise is at 6:28 am and sunset at 7:06 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 7:31 pm CDT.

How long on average sun shines in April?

In Lamb, the average sunshine duration in April is 8.9h.

How high is the UV index in April?

In Lamb, the average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Lamb, KY

Average temperature in April - Lamb, KY
  • Average high temperature in April: 67.6°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 (42.1°F).

  • Average low temperature in April: 48.4°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in April
Lamb, KY

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

Average wind speed in April
Lamb, KY

Average wind speed in April - Lamb, KY
  • Average wind speed in April: 7.7mph

The windiest month (with the highest average wind speed) is February (8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in April
Lamb, KY

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

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are April, October and November (76%).

Average rainfall in April
Lamb, KY

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

The wettest months (with the highest rainfall) are February and July (4.25").
The driest month (with the least rainfall) is September (2.4").

Average rainfall days in April
Lamb, KY

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

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (11.2 days).

Average snowfall in April
Lamb, KY

Average snowfall in April - Lamb, KY
  • Average snowfall in April: 0.2"

The month with the highest snowfall is February (2.4").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in April
Lamb, KY

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

The month with the highest number of snowfall days is January (6.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in April: 8h and 5min

The months with the most sunshine are June and August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days in April
Lamb, KY

Average sunshine days in April - Lamb, KY
  • Average sunshine days in April: 12 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is July (9.5 days).

Average UV index in April
Lamb, KY

Average UV index in April - Lamb, 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).

Average cloud cover in April
Lamb, KY

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

The month with the most cloud cover is February (Cloud cover 55).
The months with the least cloud cover are June and August (Cloud cover 30).

Average visibility in April
Lamb, KY

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

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

Lamb, Kentucky, USA

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