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
As McGregor transitions into April, the average high-temperature is observed to rise from a wintry 42.1°F (5.6°C) in March to a cool 54.7°F (12.6°C). McGregor, in April, observes a steady average low-temperature of 37.4°F (3°C).Humidity
The average relative humidity in April is 77%.Rainfall
In McGregor, Iowa, in April, during 13.9 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In McGregor, during the entire year, the rain falls for 124.7 days and collects up to 22.56" (573mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In McGregor, Iowa, during April, snow falls for 1.8 days and regularly aggregates up to 1.3" (33mm) of snow. In McGregor, during the entire year, snow falls for 44.5 days and aggregates up to 15.47" (393mm) of snow.Daylight
In McGregor, the average length of the day in April is 13h and 26min.On the first day of the month, sunrise is at 6:45 am and sunset at 7:31 pm. On the last day of April, in McGregor, sunrise is at 5:58 am and sunset at 8:05 pm CDT.
Sunshine
In McGregor, Iowa, the average sunshine in April is 7.2h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In April, an average UV index of 3 transforms into the following instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What are the temperatures in McGregor in April?
What is the average humidity in April in McGregor?
How much does it rain in McGregor in April?
How much does it snow in McGregor in April?
How many hours of daylight does McGregor have in April?
When are sunrise and sunset in April in McGregor?
How many hours of sunshine does McGregor have in April?
What is the UV index reading in April in McGregor?
Average temperature in April
McGregor, IA
- Average high temperature in April: 54.7°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (23.2°F).
- Average low temperature in April: 37.4°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).
Average pressure in April
McGregor, IA
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in April
McGregor, IA
- Average wind speed in April: 9.9mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity in April
McGregor, IA
- Average humidity in April: 77%
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is October (76%).
Average rainfall in April
McGregor, IA
- Average rainfall in April: 2.32"
The wettest month (with the highest rainfall) is June (3.9").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in April
McGregor, IA
- Average rainfall days in April: 13.9 days
The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is February (3.6 days).
Average snowfall in April
McGregor, IA
- Average snowfall in April: 1.3"
The month with the highest snowfall is February (3.94").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
McGregor, IA
- Average snowfall days in April: 1.8 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
McGregor, 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: 7h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in April
McGregor, IA
- Average sunshine days in April: 13.7 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in April
McGregor, IA
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in April
McGregor, IA
- Average cloud cover in April: 50
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
McGregor, IA
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
McGregor, Iowa, USA
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