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 start of April is characterized by an increase in the average high-temperature, transitioning from a frosty 45.3°F (7.4°C) in March to a moderate 57.9°F (14.4°C). An average nighttime temperature of 41.5°F (5.3°C) is recorded in Brook Mount during April.Humidity
April and October, with an average relative humidity of 67%, are the least humid months in Brook Mount.Rainfall
In Brook Mount, Iowa, during April, the rain falls for 11.1 days and regularly aggregates up to 0.98" (25mm) of precipitation. In Brook Mount, Iowa, during the entire year, the rain falls for 97 days and collects up to 10.12" (257mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Brook Mount, Iowa. April is the last month it regularly snows. During 1.1 snowfall days, in April, Brook Mount aggregates 0.39" (10mm) of snow. Throughout the year, in Brook Mount, there are 30.1 snowfall days, and 4.49" (114mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 24min.On the first day of the month, sunrise is at 7:01 am and sunset at 7:47 pm. On the last day of April, sunrise is at 6:16 am and sunset at 8:20 pm CDT.
Sunshine
In April, the average sunshine is 8h.UV index
In Brook Mount, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In April, a daily maximum UV index of 4 leads to the following instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What is the average April temperature in Brook Mount?
What are the least humid months in Brook Mount?
What is the average humidity in April in Brook Mount?
How much does it rain in Brook Mount in April?
What is the last month it snows in Brook Mount?
How many hours of daylight does Brook Mount have in April?
What time are sunrise and sunset in April in Brook Mount?
How many hours of sunshine does Brook Mount have in April?
What is the UV index intensity in April in Brook Mount?
Average temperature in April
Brook Mount, IA
- Average high temperature in April: 57.9°F
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (25.5°F).
- Average low temperature in April: 41.5°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).
Average pressure in April
Brook Mount, 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 (29.87"Hg).
Average wind speed in April
Brook Mount, IA
- 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 (7.5mph).
Average humidity in April
Brook Mount, IA
- Average humidity in April: 67%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April and October (67%).
Average rainfall in April
Brook Mount, IA
- Average rainfall in April: 0.98"
The wettest month (with the highest rainfall) is May (1.57").
The driest month (with the least rainfall) is January (0.24").
Average rainfall days in April
Brook Mount, IA
- Average rainfall days in April: 11.1 days
The month with the highest number of rainy days is May (13.8 days).
The months with the least rainy days are January and February (2.3 days).
Average snowfall in April
Brook Mount, IA
- Average snowfall in April: 0.39"
The month with the highest snowfall is February (1.26").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Brook Mount, IA
- Average snowfall days in April: 1.1 days
The month with the highest number of snowfall days is January (7.7 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
Brook Mount, IA
- Average daylight in April: 13h and 2min
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 6min).
- Average sunshine in April: 8h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in April
Brook Mount, IA
- Average sunshine days in April: 16.4 days
The month with the most sunshine days is November (23 days).
The month with the least sunshine days is May (14.2 days).
Average UV index in April
Brook Mount, IA
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in April
Brook Mount, IA
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in April
Brook Mount, 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).
Brook Mount, Iowa, USA
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