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 Swanville, the onset of April is marked by an increased average high-temperature, escalating from March's cold 35.8°F (2.1°C) to a fresh 50.5°F (10.3°C). Swanville experiences a consistent average temperature of 33.8°F (1°C) throughout the nights in April.Humidity
In April, the average relative humidity is 72%.Rainfall
In Swanville, in April, it is raining for 10.1 days, with typically 1.14" (29mm) of accumulated precipitation. In Swanville, during the entire year, the rain falls for 92.5 days and collects up to 12.68" (322mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Swanville, in April, during 3.8 snowfall days, 1.42" (36mm) of snow is typically accumulated. In Swanville, during the entire year, snow falls for 54.1 days and aggregates up to 13.46" (342mm) of snow.Daylight
In April, the average length of the day is 13h and 35min.On the first day of the month, sunrise is at 6:56 am and sunset at 7:47 pm. On the last day of April, sunrise is at 6:05 am and sunset at 8:25 pm CDT.
Sunshine
The average sunshine in April is 7.1h.UV index
In Swanville, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 3 during April translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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 in Swanville?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Swanville have in April?
How high is the UV index in April?
Average temperature in April
Swanville, MN
- Average high temperature in April: 50.5°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (17.8°F).
- Average low temperature in April: 33.8°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (4.5°F).
Average pressure in April
Swanville, MN
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in April
Swanville, MN
- Average wind speed in April: 9.1mph
The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.2mph).
Average humidity in April
Swanville, MN
- Average humidity in April: 72%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (70%).
Average rainfall in April
Swanville, MN
- Average rainfall in April: 1.14"
The wettest month (with the highest rainfall) is June (2.44").
The driest month (with the least rainfall) is January (0.28").
Average rainfall days in April
Swanville, MN
- Average rainfall days in April: 10.1 days
The month with the highest number of rainy days is June (14.6 days).
The month with the least rainy days is February (0.9 days).
Average snowfall in April
Swanville, MN
- Average snowfall in April: 1.42"
The month with the highest snowfall is December (3.39").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Swanville, MN
- Average snowfall days in April: 3.8 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Swanville, MN
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in April: 7h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in April
Swanville, MN
- Average sunshine days in April: 15.4 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is June (12.9 days).
Average UV index in April
Swanville, MN
- Average UV index in April: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in April
Swanville, MN
- Average cloud cover in April: 52
The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in April
Swanville, MN
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Swanville, Minnesota, USA
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