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 onset of April brings a temperature shift, with the average high-temperature moving from a wintry 40.6°F (4.8°C) in March to a cool 54.7°F (12.6°C). Lewisville records a steady low-temperature average of 39.4°F (4.1°C) during April.Humidity
In April, the average relative humidity is 69%.Rainfall
In April, the rain falls for 11.3 days. Throughout April, 1.3" (33mm) of precipitation is accumulated. In Lewisville, during the entire year, the rain falls for 98.2 days and collects up to 12.91" (328mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 2.1 snowfall days, in April, Lewisville aggregates 0.51" (13mm) of snow. In Lewisville, during the entire year, snow falls for 41.9 days and aggregates up to 10.55" (268mm) of snow.Daylight
In April, the average length of the day is 13h and 29min.On the first day of April in Lewisville, sunrise is at 6:57 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:20 pm CDT.
Sunshine
In Lewisville, the average sunshine in April is 7.5h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 3 during April translates into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. 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
What are the temperatures in April?
What is the average humidity in April?
How much does it rain in April?
What is the last month it snows?
How many hours of daylight does Lewisville have in April?
When is the sunrise / sunset in April in Lewisville?
How many hours of sunshine does Lewisville have in April?
What is the UV index reading in April?
Average temperature in April
Lewisville, MN
- Average high temperature in April: 54.7°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 (21.4°F).
- Average low temperature in April: 39.4°F
The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (8.4°F).
Average pressure in April
Lewisville, MN
- Average pressure in April: 29.94"Hg
The months with the highest atmospheric pressure are January and February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in April
Lewisville, MN
- Average wind speed in April: 10.5mph
The windiest months (with the highest average wind speed) are February and April (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).
Average humidity in April
Lewisville, MN
- Average humidity in April: 69%
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are May and October (68%).
Average rainfall in April
Lewisville, MN
- Average rainfall in April: 1.3"
The wettest month (with the highest rainfall) is June (2.13").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days in April
Lewisville, MN
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is June (14.8 days).
The month with the least rainy days is February (1.4 days).
Average snowfall in April
Lewisville, MN
- Average snowfall in April: 0.51"
The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Lewisville, MN
- Average snowfall days in April: 2.1 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Lewisville, MN
- Average daylight in April: 13h and 3min
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 3min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in April
Lewisville, MN
- Average sunshine days in April: 14.7 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (13.2 days).
Average UV index in April
Lewisville, 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 February, November and December (UV index 1).
Average cloud cover in April
Lewisville, MN
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July, August and September (Cloud cover 32).
Average visibility in April
Lewisville, MN
- 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).
Lewisville, Minnesota, USA
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