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
Arnold's weather in April presents a rise in the average high-temperature, moving from an icy 34°F (1.1°C) in March to a frosty 46°F (7.8°C). An average minimum temperature of 30.7°F (-0.7°C) is recorded during the month of April.Humidity
In April, the average relative humidity is 76%.Rainfall
In Arnold, Minnesota, during April, the rain falls for 10.8 days and regularly aggregates up to 2.24" (57mm) of precipitation. In Arnold, during the entire year, the rain falls for 116.4 days and collects up to 22.36" (568mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Arnold, in April, during 8.8 snowfall days, 4.84" (123mm) of snow is typically accumulated. Throughout the year, there are 91.6 snowfall days, and 39.45" (1002mm) of snow is accumulated.Daylight
In Arnold, the average length of the day in April is 13h and 38min.On the first day of the month, sunrise is at 6:45 am and sunset at 7:38 pm. On the last day of April, sunrise is at 5:53 am and sunset at 8:17 pm CDT.
Sunshine
In Arnold, the average sunshine in April is 6.7h.UV index
In Arnold, Minnesota, 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 average person.Note: The maximum daily UV index of 3 in April converts into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in April?
What is the average humidity in April?
How much does it rain in April?
How many days does it snow in April?
How many hours of daylight does Arnold have in April?
When are sunrise and sunset in April?
How long on average sun shines in April in Arnold?
What is the UV index reading in April?
Average temperature in April
Arnold, MN
- Average high temperature in April: 46°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (16.2°F).
- Average low temperature in April: 30.7°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (3.4°F).
Average pressure in April
Arnold, MN
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Arnold, MN
- Average wind speed in April: 8.8mph
The windiest months (with the highest average wind speed) are February and April (8.8mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in April
Arnold, MN
- Average humidity in April: 76%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (72%).
Average rainfall in April
Arnold, MN
- Average rainfall in April: 2.24"
The wettest month (with the highest rainfall) is July (2.95").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in April
Arnold, MN
- Average rainfall days in April: 10.8 days
The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (2 days).
Average snowfall in April
Arnold, MN
- Average snowfall in April: 4.84"
The month with the highest snowfall is December (8.19").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Arnold, MN
- Average snowfall days in April: 8.8 days
The month with the highest number of snowfall days is December (17.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Arnold, MN
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in April: 6h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in April
Arnold, MN
- Average sunshine days in April: 12.6 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in April
Arnold, MN
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in April
Arnold, MN
- Average cloud cover in April: 55
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in April
Arnold, MN
- Average visibility in April: 5mi
The months with the highest visibility are May, June, July and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Arnold, Minnesota, USA
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