April weather forecastBooneville, IA
April
Weather in April
April is a refreshing spring month in Booneville, Iowa, with an average temperature ranging between max 59.5°F (15.3°C) and min 42.3°F (5.7°C).Temperature
The arrival of April brings a change in Booneville's weather, with average high-temperatures moving from March's frosty 47.3°F (8.5°C) to a moderate 59.5°F (15.3°C). Booneville records an average nighttime low of 42.3°F (5.7°C) in April.Humidity
The average relative humidity in April in Booneville is 72%.Rainfall
In Booneville, Iowa, in April, it is raining for 10.8 days, with typically 0.83" (21mm) of accumulated precipitation. In Booneville, Iowa, during the entire year, the rain falls for 93.7 days and collects up to 8.78" (223mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In April, it is snowing for 1 days. Throughout April, 0.31" (8mm) of snow is accumulated. Throughout the year, there are 26.4 snowfall days, and 4.09" (104mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 22min.On the first day of April in Booneville, sunrise is at 6:57 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:12 pm CDT.
Sunshine
In Booneville, the average sunshine in April is 8.1h.UV index
In April, the average daily maximum UV index in Booneville is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In April, a regular UV index of 4 translates into these guidelines:
Act with care - Obligation to protect against skin and eye damage is highlighted. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Booneville, IA
- Average high temperature in April: 59.5°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (28°F).
- Average low temperature in April: 42.3°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).
Average pressure in April
Booneville, IA
- Average pressure in April: 29.92"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Booneville, IA
- Average wind speed in April: 10.3mph
The windiest months (with the highest average wind speed) are January, February, March and April (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in April
Booneville, IA
- Average humidity in April: 72%
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is October (70%).
Average rainfall in April
Booneville, IA
- Average rainfall in April: 0.83"
The wettest months (with the highest rainfall) are May and June (1.46").
The driest month (with the least rainfall) is January (0.28").
Average rainfall days in April
Booneville, IA
- Average rainfall days in April: 10.8 days
The month with the highest number of rainy days is May (13.6 days).
The months with the least rainy days are January and February (2.7 days).
Average snowfall in April
Booneville, IA
- Average snowfall in April: 0.31"
The month with the highest snowfall is January (1.22").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Booneville, IA
- Average snowfall days in April: 1 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Booneville, IA
- Average daylight in April: 13h and 24min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 8h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in April
Booneville, IA
- Average sunshine days in April: 17.3 days
The month with the most sunshine days is December (24.8 days).
The month with the least sunshine days is June (13.5 days).
Average UV index in April
Booneville, IA
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Booneville, IA
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July and September (Cloud cover 29).
Average visibility in April
Booneville, IA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
