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
April brings a rise in the average high-temperature, transitioning from March's frosty 43.7°F (6.5°C) to a mild 56.5°F (13.6°C). An average nighttime temperature of 40.5°F (4.7°C) is noted in Iowa Falls, Iowa, during the month of April.Humidity
The average relative humidity in April in Iowa Falls is 72%.Rainfall
In April, the rain falls for 15.3 days. Throughout April, 3.07" (78mm) of precipitation is accumulated. Throughout the year, there are 132 rainfall days, and 27.01" (686mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Iowa Falls. In Iowa Falls, Iowa, in April, snow falls for 2.1 days, with typically accumulated 1.22" (31mm) of snow. In Iowa Falls, Iowa, during the entire year, snow falls for 44.4 days and aggregates up to 16.65" (423mm) of snow.Daylight
The average length of the day in April is 13h and 25min.On the first day of the month, sunrise is at 6:53 am and sunset at 7:39 pm. On the last day of April, in Iowa Falls, sunrise is at 6:07 am and sunset at 8:12 pm CDT.
Sunshine
In April, the average sunshine in Iowa Falls is 7.5h.UV index
The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The average daily UV index of 3 in April transforms into the following instructions:
Act with care - The need to guard against sun damage is communicated. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What is the average April temperature in Iowa Falls?
What is the average humidity in April in Iowa Falls?
How much does it rain in Iowa Falls in April?
How many days does it snow in April in Iowa Falls?
How many hours of daylight does Iowa Falls have in April?
What time are sunrise and sunset in April in Iowa Falls?
How many hours of sunshine does Iowa Falls have in April?
What is the UV index reading in April in Iowa Falls?
Average temperature in April
Iowa Falls, IA
- Average high temperature in April: 56.5°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 (24.3°F).
- Average low temperature in April: 40.5°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (11.8°F).
Average pressure in April
Iowa Falls, IA
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Iowa Falls, IA
- Average wind speed in April: 11.1mph
The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).
Average humidity in April
Iowa Falls, IA
- Average humidity in April: 72%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (70%).
Average rainfall in April
Iowa Falls, IA
- Average rainfall in April: 3.07"
The wettest month (with the highest rainfall) is June (4.06").
The driest month (with the least rainfall) is January (0.98").
Average rainfall days in April
Iowa Falls, IA
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is February (3.4 days).
Average snowfall in April
Iowa Falls, IA
- Average snowfall in April: 1.22"
The month with the highest snowfall is January (4.17").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Iowa Falls, IA
- Average snowfall days in April: 2.1 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
Iowa Falls, 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 3min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in April
Iowa Falls, IA
- Average sunshine days in April: 12.3 days
The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is June (10.4 days).
Average UV index in April
Iowa Falls, IA
- Average UV index in April: 3
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in April
Iowa Falls, IA
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 32).
Average visibility in April
Iowa Falls, IA
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
Iowa Falls, Iowa, USA
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