April weather forecastLennox, SD
April
Weather in April
April brings a significant leap into spring, characterized by a rise in both temperature and rain levels. Rainfall reaches its third highest level of the year, averaging at 1.81" (46mm). The flowering of plants around Lennox becomes more widespread, painting the city with vibrant hues of spring. Sunlight hours extend further, allowing for an increase in outdoor activities. Despite occasional rain, there are many sunny and mild days in April.Temperature
Lennox in April sees a temperature change, with average high-temperatures moving from a chilly 44.2°F (6.8°C) in March to a moderate 56.7°F (13.7°C). During April, Lennox's temperature averages to a cold 39.7°F (4.3°C) at night.Humidity
In Lennox, the average relative humidity in April is 68%.Rainfall
In April, the rain falls for 12 days. Throughout April, 1.81" (46mm) of precipitation is accumulated. In Lennox, during the entire year, the rain falls for 111.7 days and collects up to 17.76" (451mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In April, it is snowing for 2.4 days. Throughout April, 1.46" (37mm) of snow is accumulated. Throughout the year, there are 38.7 snowfall days, and 12.76" (324mm) of snow is accumulated.Daylight
In Lennox, the average length of the day in April is 13h and 27min.On the first day of the month, sunrise is at 7:07 am and sunset at 7:54 pm. On the last day of April, sunrise is at 6:20 am and sunset at 8:28 pm CDT.
Sunshine
In Lennox, the average sunshine in April is 8.1h.UV index
The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In April, an average UV index of 4 transforms into the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Lennox, SD
- Average high temperature in April: 56.7°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (24.3°F).
- Average low temperature in April: 39.7°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in April
Lennox, SD
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in April
Lennox, SD
- Average wind speed in April: 11.2mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity in April
Lennox, SD
- Average humidity in April: 68%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (66%).
Average rainfall in April
Lennox, SD
- Average rainfall in April: 1.81"
The wettest month (with the highest rainfall) is June (2.91").
The driest months (with the least rainfall) are January, February and November (0.47").
Average rainfall days in April
Lennox, SD
- Average rainfall days in April: 12 days
The months with the highest number of rainy days are May and June (16 days).
The month with the least rainy days is February (2.5 days).
Average snowfall in April
Lennox, SD
- Average snowfall in April: 1.46"
The month with the highest snowfall is February (2.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Lennox, SD
- Average snowfall days in April: 2.4 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Lennox, SD
- Average daylight in April: 13h and 24min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 8h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in April
Lennox, SD
- Average sunshine days in April: 14.7 days
The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is June (11.5 days).
Average UV index in April
Lennox, SD
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in April
Lennox, SD
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in April
Lennox, SD
- 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).
