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
April witnesses a subtle temperature ascent, adjusting from a wintry 37.2°F (2.9°C) in March to a frosty 45.7°F (7.6°C). During April, Wilborn's temperature averages to a subzero cold 27.7°F (-2.4°C) at night.Humidity
In April, the average relative humidity in Wilborn, Montana, is 73%.Rainfall
In Wilborn, in April, during 11.4 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. Throughout the year, there are 106.9 rainfall days, and 13.27" (337mm) of precipitation is accumulated.Snowfall
Months with snowfall in Wilborn, Montana, are January through June, September through December. In April, it is snowing for 10.8 days. Throughout April, 6.38" (162mm) of snow is accumulated. Throughout the year, in Wilborn, Montana, there are 92.7 snowfall days, and 45.59" (1158mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 38min.On the first day of April, sunrise is at 7:06 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:38 pm MDT.
Sunshine
In April, the average sunshine in Wilborn is 9.2h.UV index
The average daily maximum UV index in April is 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 2 during April translates into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. It's recommended to limit sun exposure when its radiation is at its peak during midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
What is the average April temperature in Wilborn?
What is the average humidity in April in Wilborn?
How many days does it rain in April in Wilborn?
How many days does it snow in April in Wilborn?
How many hours of daylight does Wilborn have in April?
What time are sunrise and sunset in April in Wilborn?
How long on average sun shines in April in Wilborn?
How high is the UV index in April in Wilborn?
Average temperature in April
Wilborn, MT
- Average high temperature in April: 45.7°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is December (26.2°F).
- Average low temperature in April: 27.7°F
The month with the highest average low temperature is August (49.3°F).
The coldest month (with the lowest average low temperature) is December (13.1°F).
Average pressure in April
Wilborn, MT
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in April
Wilborn, MT
- Average wind speed in April: 7.7mph
The windiest month (with the highest average wind speed) is November (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in April
Wilborn, MT
- Average humidity in April: 73%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are July and August (48%).
Average rainfall in April
Wilborn, MT
- Average rainfall in April: 1.5"
The wettest month (with the highest rainfall) is June (2.6").
The driest months (with the least rainfall) are January and December (0.59").
Average rainfall days in April
Wilborn, MT
- Average rainfall days in April: 11.4 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in April
Wilborn, MT
- Average snowfall in April: 6.38"
The month with the highest snowfall is February (7.13").
The months with the least snowfall are July and August (0").
Average snowfall days in April
Wilborn, MT
- Average snowfall days in April: 10.8 days
The month with the highest number of snowfall days is February (15.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Wilborn, MT
- 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: 9h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).
Average sunshine days in April
Wilborn, MT
- Average sunshine days in April: 11.4 days
The month with the most sunshine days is July (18.8 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in April
Wilborn, MT
- Average UV index in April: 2
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in April
Wilborn, MT
- Average cloud cover in April: 41
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 14).
Average visibility in April
Wilborn, MT
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Wilborn, Montana, USA
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