April weather forecastSolon, IA
April
Weather in April
April in Solon, Iowa, is a moderate spring month, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 58.3°F (14.6°C).Temperature
The onset of April marks an increase in the average high-temperature, moving from a chilly 46°F (7.8°C) in March to a refreshing 58.3°F (14.6°C). The average temperature drops to a cold 41.5°F (5.3°C) during the night in the month of April.Humidity
In Solon, Iowa, the average relative humidity in April is 74%.Rainfall
In Solon, during April, the rain falls for 14.8 days and regularly aggregates up to 2.99" (76mm) of precipitation. Throughout the year, there are 134.7 rainfall days, and 27.72" (704mm) of precipitation is accumulated.Snowfall
Months with snowfall in Solon are January through April, October through December. April is the last month it regularly snows. During 0.9 snowfall days, in April, Solon aggregates 0.51" (13mm) of snow. In Solon, during the entire year, snow falls for 36.6 days and aggregates up to 14.21" (361mm) of snow.Daylight
In April, the average length of the day is 13h and 23min.On the first day of April in Solon, Iowa, sunrise is at 6:47 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:03 pm CDT.
Sunshine
In April, the average sunshine in Solon is 7.8h.UV index
In Solon, Iowa, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high daily UV index of 4 during April translates into the following directions:
Undertake protective steps - Preventing sun damage is advised. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Solon, IA
- Average high temperature in April: 58.3°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (27.1°F).
- Average low temperature in April: 41.5°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).
Average pressure in April
Solon, IA
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in April
Solon, IA
- Average wind speed in April: 10.7mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).
Average humidity in April
Solon, IA
- Average humidity in April: 74%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).
Average rainfall in April
Solon, IA
- Average rainfall in April: 2.99"
The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is February (1.14").
Average rainfall days in April
Solon, IA
- Average rainfall days in April: 14.8 days
The months with the highest number of rainy days are May and June (17 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in April
Solon, IA
- Average snowfall in April: 0.51"
The month with the highest snowfall is January (5").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Solon, IA
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (11.1 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
Solon, IA
- Average daylight in April: 13h and 24min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 7h and 48min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in April
Solon, IA
- Average sunshine days in April: 12.4 days
The months with the most sunshine days are October, November and December (18.1 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in April
Solon, IA
- 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 January (UV index 1).
Average cloud cover in April
Solon, IA
- Average cloud cover in April: 47
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in April
Solon, IA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).





