April weather forecastHenderson, MN
April
Weather in April
April in Henderson, Minnesota, is a fresh spring month, with temperature in the range of an average high of 54.1°F (12.3°C) and an average low of 37.9°F (3.3°C).Temperature
April marks a distinct rise in the average high-temperature, ascending from March's cold 39.6°F (4.2°C) to a fresh 54.1°F (12.3°C). In the month of April, the average temperature in Henderson dips to a cold 37.9°F (3.3°C) during the night.Humidity
The months with the lowest humidity are April and October, with an average relative humidity of 71%.Rainfall
In Henderson, in April, during 13.1 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. In Henderson, during the entire year, the rain falls for 122.2 days and collects up to 22.8" (579mm) of precipitation.Snowfall
Months with snowfall in Henderson, Minnesota, are January through April, October through December. April is the last month it regularly snows. During 3.2 snowfall days, in April, Henderson aggregates 2.01" (51mm) of snow. Throughout the year, there are 48.5 snowfall days, and 19.8" (503mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 31min.On the first day of April, sunrise is at 6:54 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 8:19 pm CDT.
Sunshine
The average sunshine in April is 7.5h.UV index
The average daily maximum UV index in April in Henderson is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: During April, 3 as the daily maximum UV index converts into the following advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Henderson, MN
- Average high temperature in April: 54.1°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (21.2°F).
- Average low temperature in April: 37.9°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).
Average pressure in April
Henderson, MN
- Average pressure in April: 29.95"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Henderson, MN
- Average wind speed in April: 9.6mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in April
Henderson, MN
- Average humidity in April: 71%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and October (71%).
Average rainfall in April
Henderson, MN
- Average rainfall in April: 2.09"
The wettest month (with the highest rainfall) is June (3.7").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in April
Henderson, MN
- Average rainfall days in April: 13.1 days
The month with the highest number of rainy days is June (17.5 days).
The month with the least rainy days is January (1.9 days).
Average snowfall in April
Henderson, MN
- Average snowfall in April: 2.01"
The month with the highest snowfall is February (4.72").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Henderson, MN
- Average snowfall days in April: 3.2 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Henderson, MN
- Average daylight in April: 13h and 30min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 7h and 30min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in April
Henderson, MN
- Average sunshine days in April: 13.5 days
The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in April
Henderson, MN
- Average UV index in April: 3
The months with the highest UV index are June and 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
Henderson, MN
- Average cloud cover in April: 49
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Henderson, 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).
