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 arrival of April brings an increase in high-temperatures, moving from a cold 32.2°F (0.1°C) in March to a still icy 41.5°F (5.3°C). During April, Isabella experiences a consistent low-temperature average of 30.9°F (-0.6°C).Humidity
In April, the average relative humidity is 79%.Rainfall
In Isabella, in April, it is raining for 11.3 days, with typically 2.09" (53mm) of accumulated precipitation. In Isabella, Minnesota, during the entire year, the rain falls for 130 days and collects up to 22.13" (562mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In April, it is snowing for 7.2 days. Throughout April, 3.43" (87mm) of snow is accumulated. In Isabella, during the entire year, snow falls for 83.5 days and aggregates up to 29.06" (738mm) of snow.Daylight
In Isabella, the average length of the day in April is 13h and 40min.On the first day of the month, sunrise is at 6:42 am and sunset at 7:35 pm. On the last day of April, sunrise is at 5:48 am and sunset at 8:16 pm CDT.
Sunshine
The average sunshine in April is 7.3h.UV index
The average daily maximum UV index in April is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: The UV index of 2 in April translates into these instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. 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
How cold does it get in April?
What is the average humidity in April?
How many days does it rain in April?
How much does it snow in April?
How many hours of daylight does Isabella have in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Isabella have in April?
What is the UV index reading in April?
Average temperature in April
Isabella, MN
- Average high temperature in April: 41.5°F
The warmest month (with the highest average high temperature) is August (70°F).
The month with the lowest average high temperature is January (18.1°F).
- Average low temperature in April: 30.9°F
The month with the highest average low temperature is August (56.7°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).
Average pressure in April
Isabella, MN
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Isabella, MN
- Average wind speed in April: 9.3mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity in April
Isabella, MN
- Average humidity in April: 79%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is May (75%).
Average rainfall in April
Isabella, MN
- Average rainfall in April: 2.09"
The wettest month (with the highest rainfall) is July (2.83").
The driest month (with the least rainfall) is February (0.87").
Average rainfall days in April
Isabella, MN
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is June (15.3 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in April
Isabella, MN
- Average snowfall in April: 3.43"
The month with the highest snowfall is December (6.3").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Isabella, MN
- Average snowfall days in April: 7.2 days
The month with the highest number of snowfall days is January (18.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Isabella, MN
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in April
Isabella, MN
- Average sunshine days in April: 12.8 days
The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is December (12 days).
Average UV index in April
Isabella, MN
- Average UV index in April: 2
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in April
Isabella, MN
- Average cloud cover in April: 52
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 31).
Average visibility in April
Isabella, MN
- Average visibility in April: 6mi
The months with the highest visibility are February, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and March (5mi).
Isabella, Minnesota, USA
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