April weather forecastSmithland, IN
April
Weather in April
April is a refreshing spring month in Smithland, Indiana, with an average temperature ranging between min 45.5°F (7.5°C) and max 61.9°F (16.6°C).Temperature
Smithland, Indiana, in April sees a temperature change, with average high-temperatures moving from a frosty 49.8°F (9.9°C) in March to a refreshing 61.9°F (16.6°C). During the month of April, Smithland's nighttime temperature lowers to an average of 45.5°F (7.5°C).Humidity
In April, the average relative humidity is 77%.Rainfall
In Smithland, during April, the rain falls for 15.3 days and regularly aggregates up to 2.87" (73mm) of precipitation. In Smithland, during the entire year, the rain falls for 153.4 days and collects up to 26.81" (681mm) of precipitation.Snowfall
January through April, November and December are months with snowfall in Smithland, Indiana. April is the last month it regularly snows. During 0.9 snowfall days, in April, Smithland aggregates 0.16" (4mm) of snow. In Smithland, Indiana, during the entire year, snow falls for 28.6 days and aggregates up to 9.13" (232mm) of snow.Daylight
In April, the average length of the day is 13h and 16min.On the first day of the month, sunrise is at 7:26 am and sunset at 8:07 pm. On the last day of April, in Smithland, sunrise is at 6:44 am and sunset at 8:36 pm EDT.
Sunshine
In April, the average sunshine is 7.3h.UV index
The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 4 during April leads to these instructions:
Take precautions - Protection against sunburn is recommended. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Smithland, IN
- Average high temperature in April: 61.9°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (34°F).
- Average low temperature in April: 45.5°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).
Average pressure in April
Smithland, IN
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Smithland, IN
- Average wind speed in April: 9.6mph
The windiest months (with the highest average wind speed) are January and February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in April
Smithland, IN
- Average humidity in April: 77%
The months with the highest relative humidity are January, July and December (82%).
The month with the lowest relative humidity is October (74%).
Average rainfall in April
Smithland, IN
- Average rainfall in April: 2.87"
The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is February (1.69").
Average rainfall days in April
Smithland, IN
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is February (8 days).
Average snowfall in April
Smithland, IN
- Average snowfall in April: 0.16"
The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Smithland, IN
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (7.8 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
Smithland, IN
- Average daylight in April: 13h and 18min
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 24min).
- Average sunshine in April: 7h and 18min
The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in April
Smithland, IN
- Average sunshine days in April: 12.7 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is May (9.8 days).
Average UV index in April
Smithland, IN
- Average UV index in April: 4
The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Smithland, IN
- Average cloud cover in April: 45
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Smithland, IN
- 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).
