Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
April sees a rise in the average high-temperature, climbing from a cool 53.2°F (11.8°C) in March to an enjoyable 64.9°F (18.3°C). In the month of April, Smithfield's average low-temperature falls to a chilly 46°F (7.8°C).Humidity
In Smithfield, the average relative humidity in April is 77%.Rainfall
The month with the most rainfall in Smithfield is April, when the rain falls for 14.9 days and typically aggregates up to 2.64" (67mm) of precipitation.Snowfall
Months with snowfall in Smithfield, Kentucky, are January through April, October through December. April is the last month it regularly snows. During 0.5 snowfall days, in April, Smithfield aggregates 0.12" (3mm) of snow. In Smithfield, Kentucky, during the entire year, snow falls for 25.8 days and aggregates up to 6.02" (153mm) of snow.Daylight
In Smithfield, the average length of the day in April is 13h and 14min.On the first day of April in Smithfield, sunrise is at 7:24 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 8:32 pm EDT.
Sunshine
In April, the average sunshine is 7.7h.UV index
In April, the average daily maximum UV index in Smithfield is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index, 5 in April, converts into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the usual temperature for Smithfield in April?
What is the average humidity in April in Smithfield?
What is the rainiest month in Smithfield?
How much does it rain in Smithfield in April?
What is the last month it snows in Smithfield?
What is the average length of the day in April in Smithfield?
When is the sunrise / sunset in April in Smithfield?
How long on average sun shines in April in Smithfield?
How high is the UV index in April in Smithfield?
Average temperature in April
Smithfield, KY
- Average high temperature in April: 64.9°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.3°F).
- Average low temperature in April: 46°F
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).
Average pressure in April
Smithfield, KY
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Smithfield, KY
- Average wind speed in April: 8mph
The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in April
Smithfield, KY
- Average humidity in April: 77%
The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are August, September and October (75%).
Average rainfall in April
Smithfield, KY
- Average rainfall in April: 2.64"
The wettest month (with the highest rainfall) is April (2.64").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days in April
Smithfield, KY
- Average rainfall days in April: 14.9 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in April
Smithfield, KY
- Average snowfall in April: 0.12"
The month with the highest snowfall is March (1.54").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Smithfield, KY
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is January (7.2 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
Smithfield, 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 30min).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in April
Smithfield, KY
- Average sunshine days in April: 13 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (11.9 days).
Average UV index in April
Smithfield, KY
- Average UV index in April: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Smithfield, KY
- Average cloud cover in April: 43
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in April
Smithfield, KY
- Average visibility in April: 6mi
The months with the highest visibility are March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, May and July (5mi).
Smithfield, Kentucky, USA
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