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
Vernon in April shows a temperature shift, moving from an average high of a cool 51.8°F (11°C) in March to a comfortable 63.3°F (17.4°C). Vernon in April anticipates an average nighttime temperature of 45.7°F (7.6°C).Humidity
In Vernon, Indiana, the average relative humidity in April is 77%.Rainfall
In Vernon, during April, the rain falls for 14.9 days and regularly aggregates up to 3.35" (85mm) of precipitation. In Vernon, during the entire year, the rain falls for 153.7 days and collects up to 29.57" (751mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Vernon. April is the last month it regularly snows. During 0.6 snowfall days, in April, Vernon aggregates 0.16" (4mm) of snow. Throughout the year, there are 31.7 snowfall days, and 9.17" (233mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 15min.On the first day of April, sunrise is at 7:25 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 8:34 pm EDT.
Sunshine
The average sunshine in April in Vernon is 7.3h.UV index
The average daily maximum UV index in April in Vernon is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In April, the average maximum UV index of 4 translates into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the temperature in April in Vernon?
What is the average humidity in April in Vernon?
How many days does it rain in April in Vernon?
What is the last month it snows in Vernon?
What is the average length of the day in April in Vernon?
When is the sunrise / sunset in April in Vernon?
How many hours of sunshine does Vernon have in April?
How high is the UV index in April in Vernon?
Average temperature in April
Vernon, IN
- Average high temperature in April: 63.3°F
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.8°F).
- Average low temperature in April: 45.7°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in April
Vernon, IN
- Average pressure in April: 29.96"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Vernon, IN
- Average wind speed in April: 8.5mph
The windiest months (with the highest average wind speed) are January, February and April (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in April
Vernon, IN
- Average humidity in April: 77%
The months with the highest relative humidity are January, February and December (81%).
The month with the lowest relative humidity is October (74%).
Average rainfall in April
Vernon, IN
- Average rainfall in April: 3.35"
The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is September (1.61").
Average rainfall days in April
Vernon, IN
- Average rainfall days in April: 14.9 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (9 days).
Average snowfall in April
Vernon, IN
- Average snowfall in April: 0.16"
The month with the highest snowfall is March (2.28").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Vernon, IN
- Average snowfall days in April: 0.6 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Vernon, IN
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in April
Vernon, IN
- Average sunshine days in April: 12.8 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (9.9 days).
Average UV index in April
Vernon, IN
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Vernon, IN
- Average cloud cover in April: 45
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Vernon, IN
- Average visibility in April: 6mi
The months with the highest visibility are January, March, April, June, October and November (6mi).
The months with the lowest visibility are February, May, July, August, September and December (5mi).
Vernon, Indiana, USA
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