Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
The onset of April brings a rise in the average high-temperature, elevating from a frosty 46.6°F (8.1°C) in March to a moderate 58.6°F (14.8°C). Brookdale observes an average nighttime low-temperature of 40.8°F (4.9°C) during the month of April.Humidity
The average relative humidity in April in Brookdale is 67%.Rainfall
In Brookdale, in April, during 13.3 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, in Brookdale, there are 122 rainfall days, and 21.61" (549mm) of precipitation is accumulated.Snowfall
Months with snowfall in Brookdale, Iowa, are January through May, October through December. In Brookdale, in April, during 2.1 snowfall days, 1.61" (41mm) of snow is typically accumulated. Throughout the year, there are 38 snowfall days, and 13.23" (336mm) of snow is accumulated.Daylight
In Brookdale, the average length of the day in April is 13h and 25min.On the first day of April in Brookdale, sunrise is at 7:06 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:25 pm CDT.
Sunshine
In Brookdale, the average sunshine in April is 8.1h.UV index
In Brookdale, 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 rays for the average person.Note: The average daily UV index of 4 in April transforms into the following instructions:
Be vigilant - Preventing sunburn is recommended. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What is the average April temperature in Brookdale?
What is the average humidity in April in Brookdale?
How many days does it rain in April in Brookdale?
How much does it snow in Brookdale in April?
How many hours of daylight does Brookdale have in April?
When is the sunrise / sunset in April in Brookdale?
How long on average sun shines in April in Brookdale?
How high is the UV index in April in Brookdale?
Average temperature in April
Brookdale, IA
- Average high temperature in April: 58.6°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in April: 40.8°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 (13.1°F).
Average pressure in April
Brookdale, 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 (29.86"Hg).
Average wind speed in April
Brookdale, IA
- Average wind speed in April: 11.1mph
The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).
Average humidity in April
Brookdale, IA
- Average humidity in April: 67%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (65%).
Average rainfall in April
Brookdale, IA
- Average rainfall in April: 2.56"
The wettest months (with the highest rainfall) are May and June (3.03").
The driest month (with the least rainfall) is February (0.67").
Average rainfall days in April
Brookdale, IA
- Average rainfall days in April: 13.3 days
The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in April
Brookdale, IA
- Average snowfall in April: 1.61"
The month with the highest snowfall is January (2.95").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Brookdale, IA
- Average snowfall days in April: 2.1 days
The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Brookdale, IA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in April: 8h and 1min
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 24min).
Average sunshine days in April
Brookdale, IA
- Average sunshine days in April: 13.6 days
The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (9.7 days).
Average UV index in April
Brookdale, 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
Brookdale, IA
- Average cloud cover in April: 43
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in April
Brookdale, IA
- 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).
Brookdale, Iowa, USA
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