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
In Arnolds Park, the average high-temperature in April increases from an icy 41.7°F (5.4°C) in March to a fresh 55°F (12.8°C). Throughout April, Arnolds Park registers a consistent average low-temperature of 39.6°F (4.2°C).Humidity
In Arnolds Park, the average relative humidity in April is 69%.Rainfall
In April, in Arnolds Park, the rain falls for 13.7 days. Throughout April, 2.56" (65mm) of precipitation is accumulated. In Arnolds Park, during the entire year, the rain falls for 121.8 days and collects up to 23.27" (591mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Arnolds Park, Iowa. In Arnolds Park, during April, snow falls for 2.7 days and regularly aggregates up to 1.81" (46mm) of snow. Throughout the year, in Arnolds Park, there are 48.3 snowfall days, and 21.18" (538mm) of snow is accumulated.Daylight
In Arnolds Park, the average length of the day in April is 13h and 27min.On the first day of the month, sunrise is at 7:00 am and sunset at 7:47 pm. On the last day of April, sunrise is at 6:13 am and sunset at 8:21 pm CDT.
Sunshine
In April, the average sunshine in Arnolds Park is 7.9h.UV index
In April, the average daily maximum UV index in Arnolds Park is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: During April, 4 as the daily maximum UV index converts into the following advice:
Adopt protective measures - It is advised to guard against sun damage. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Arnolds Park?
What is the average humidity in April in Arnolds Park?
How much does it rain in Arnolds Park in April?
How many days does it snow in April in Arnolds Park?
What is the average length of the day in April in Arnolds Park?
When is the sunrise / sunset in April in Arnolds Park?
How many hours of sunshine does Arnolds Park have in April?
What is the UV index reading in April in Arnolds Park?
Average temperature in April
Arnolds Park, IA
- Average high temperature in April: 55°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (22.8°F).
- Average low temperature in April: 39.6°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (9.5°F).
Average pressure in April
Arnolds Park, IA
- Average pressure in April: 29.94"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
Arnolds Park, IA
- Average wind speed in April: 11.1mph
The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).
Average humidity in April
Arnolds Park, IA
- Average humidity in April: 69%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (68%).
Average rainfall in April
Arnolds Park, IA
- Average rainfall in April: 2.56"
The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in April
Arnolds Park, IA
- Average rainfall days in April: 13.7 days
The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is February (3 days).
Average snowfall in April
Arnolds Park, IA
- Average snowfall in April: 1.81"
The month with the highest snowfall is February (5.04").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Arnolds Park, IA
- Average snowfall days in April: 2.7 days
The month with the highest number of snowfall days is December (11 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Arnolds Park, IA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 7h and 5min
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 0min).
Average sunshine days in April
Arnolds Park, IA
- Average sunshine days in April: 13 days
The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in April
Arnolds Park, 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, February and November (UV index 1).
Average cloud cover in April
Arnolds Park, IA
- Average cloud cover in April: 46
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in April
Arnolds Park, IA
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Arnolds Park, Iowa, USA
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