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
The onset of April marks an increase in the average high-temperature, moving from a fresh 51.1°F (10.6°C) in March to an enjoyable 63.3°F (17.4°C). The low-temperature average for Smithville during April stands at a chilly 43.5°F (6.4°C).Humidity
In Smithville, the average relative humidity in April is 78%.Rainfall
In April, in Smithville, West Virginia, the rain falls for 17.9 days. Throughout April, 3.66" (93mm) of precipitation is accumulated. Throughout the year, there are 187.2 rainfall days, and 37.13" (943mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Smithville. April is the last month it regularly snows in Smithville. During 1.6 snowfall days, in April, Smithville aggregates 0.59" (15mm) of snow. In Smithville, during the entire year, snow falls for 51.4 days and aggregates up to 21.81" (554mm) of snow.Daylight
In April, the average length of the day in Smithville is 13h and 15min.On the first day of April in Smithville, sunrise is at 7:07 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 8:16 pm EDT.
Sunshine
In Smithville, the average sunshine in April is 7.8h.UV index
The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: In April, the UV index of 4 transforms into the following advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What is the usual temperature for Smithville in April?
What is the average humidity in April in Smithville?
How much does it rain in Smithville in April?
What is the last month it snows in Smithville?
What is the average length of the day in April in Smithville?
When are sunrise and sunset in April in Smithville?
How long on average sun shines in April in Smithville?
What is the UV index reading in April in Smithville?
Average temperature in April
Smithville, WV
- Average high temperature in April: 63.3°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.7°F).
- Average low temperature in April: 43.5°F
The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in April
Smithville, WV
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in April
Smithville, WV
- Average wind speed in April: 6.3mph
The windiest months (with the highest average wind speed) are January and February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in April
Smithville, WV
- Average humidity in April: 78%
The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are June, July, August and November (77%).
Average rainfall in April
Smithville, WV
- Average rainfall in April: 3.66"
The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days in April
Smithville, WV
- Average rainfall days in April: 17.9 days
The month with the highest number of rainy days is May (20.7 days).
The month with the least rainy days is November (12.2 days).
Average snowfall in April
Smithville, WV
- Average snowfall in April: 0.59"
The month with the highest snowfall is January (5.87").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Smithville, WV
- Average snowfall days in April: 1.6 days
The month with the highest number of snowfall days is January (15.4 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
Smithville, WV
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in April
Smithville, WV
- Average sunshine days in April: 10.5 days
The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is February (8.2 days).
Average UV index in April
Smithville, WV
- Average UV index in April: 4
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
Smithville, WV
- Average cloud cover in April: 47
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Smithville, WV
- Average visibility in April: 5mi
The month with the highest visibility is November (6mi).
The month with the lowest visibility is January (4mi).
Smithville, West Virginia, USA
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