April weather forecastCarroll, IA
April
Weather in April
April in Carroll, Iowa, is a moderate spring month, with an average temperature ranging between max 58.5°F (14.7°C) and min 41.9°F (5.5°C).Temperature
As April arrives, a rise in the average high-temperature is observed, moving from a chilly 45.7°F (7.6°C) in March to a refreshing 58.5°F (14.7°C). An average low-temperature of 41.9°F (5.5°C) is observed during the April nights.Humidity
April and October, with an average relative humidity of 69%, are the least humid months.Rainfall
In April, the rain falls for 15.4 days. Throughout April, 2.95" (75mm) of precipitation is accumulated. In Carroll, during the entire year, the rain falls for 130.1 days and collects up to 27.28" (693mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Carroll, Iowa, in April, snow falls for 1.7 days, with typically accumulated 1.26" (32mm) of snow. In Carroll, during the entire year, snow falls for 44.8 days and aggregates up to 19.8" (503mm) of snow.Daylight
The average length of the day in April is 13h and 23min.On the first day of the month, sunrise is at 7:00 am and sunset at 7:45 pm. On the last day of April, sunrise is at 6:15 am and sunset at 8:17 pm CDT.
Sunshine
The average sunshine in April in Carroll, Iowa, is 7.9h.UV index
In Carroll, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Carroll, IA
- Average high temperature in April: 58.5°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (26.2°F).
- Average low temperature in April: 41.9°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).
Average pressure in April
Carroll, IA
- 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 (29.88"Hg).
Average wind speed in April
Carroll, IA
- Average wind speed in April: 10.9mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).
Average humidity in April
Carroll, IA
- Average humidity in April: 69%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April and October (69%).
Average rainfall in April
Carroll, IA
- Average rainfall in April: 2.95"
The wettest month (with the highest rainfall) is May (4.29").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in April
Carroll, IA
- Average rainfall days in April: 15.4 days
The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in April
Carroll, IA
- Average snowfall in April: 1.26"
The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Carroll, IA
- Average snowfall days in April: 1.7 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Carroll, 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 54min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in April
Carroll, IA
- Average sunshine days in April: 11.5 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (10 days).
Average UV index in April
Carroll, IA
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in April
Carroll, IA
- Average cloud cover in April: 45
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in April
Carroll, IA
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, July, September, October, November and December (6mi).
The months with the lowest visibility are January and August (5mi).
