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
Observing a rise in April, the average high-temperature goes from March's 55.4°F (13°C) to a still refreshing 66.6°F (19.2°C). Smithfield records a consistent low-temperature of 51.4°F (10.8°C) during April nights.Humidity
The average relative humidity in April in Smithfield is 75%.Rainfall
In Smithfield, during April, the rain falls for 15.5 days and regularly aggregates up to 2.87" (73mm) of precipitation. In Smithfield, during the entire year, the rain falls for 161.5 days and collects up to 33.9" (861mm) of precipitation.Snowfall
In Smithfield, snow does not fall in April through October.Daylight
In April, the average length of the day in Smithfield is 13h and 10min.On the first day of the month, sunrise is at 6:51 am and sunset at 7:29 pm. On the last day of April, in Smithfield, sunrise is at 6:12 am and sunset at 7:54 pm EDT.
Sunshine
The average sunshine in April in Smithfield is 9.1h.UV index
The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 4 in April interprets into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
What is the average April temperature in Smithfield?
What is the average humidity in April in Smithfield?
How many days does it rain in April in Smithfield?
When it does not snow in Smithfield?
Does it snow in Smithfield in April?
What is the average length of the day in April in Smithfield?
When is the sunrise / sunset in April in Smithfield?
How many hours of sunshine does Smithfield have in April?
How high is the UV index in April in Smithfield?
Average temperature in April
Smithfield, VA
- Average high temperature in April: 66.6°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (45.5°F).
- Average low temperature in April: 51.4°F
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).
Average pressure in April
Smithfield, VA
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in April
Smithfield, VA
- Average wind speed in April: 9.6mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in April
Smithfield, VA
- Average humidity in April: 75%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (73%).
Average rainfall in April
Smithfield, VA
- Average rainfall in April: 2.87"
The wettest month (with the highest rainfall) is August (3.31").
The driest month (with the least rainfall) is January (2.52").
Average rainfall days in April
Smithfield, VA
- Average rainfall days in April: 15.5 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is November (9.8 days).
Average snowfall in April
Smithfield, VA
- Average snowfall in April: 0"
The month with the highest snowfall is February (1.5").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Smithfield, VA
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (2.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Smithfield, VA
- 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 42min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in April
Smithfield, VA
- Average sunshine days in April: 13.6 days
The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is May (11.9 days).
Average UV index in April
Smithfield, VA
- Average UV index in April: 4
The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in April
Smithfield, VA
- Average cloud cover in April: 39
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in April
Smithfield, VA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Smithfield, Virginia, USA
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