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 start of April is characterized by an increase in the average high-temperature, transitioning from a cool 54.1°F (12.3°C) in March to an enjoyable 65.3°F (18.5°C). An average low-temperature of 47.8°F (8.8°C) is recorded in the month of April.Humidity
In April, the average relative humidity is 78%.Rainfall
The month with the most rainfall in Jasper is April, when the rain falls for 16.7 days and typically aggregates up to 4.84" (123mm) of precipitation.Snowfall
January through April, September through December are months with snowfall. April is the last month it regularly snows in Jasper. During 0.5 snowfall days, in April, Jasper aggregates 0.04" (1mm) of snow. Throughout the year, there are 25.4 snowfall days, and 7.8" (198mm) of snow is accumulated.Daylight
In Jasper, the average length of the day in April is 13h and 14min.On the first day of the month, sunrise is at 7:31 am and sunset at 8:11 pm. On the last day of April, sunrise is at 6:50 am and sunset at 8:38 pm EDT.
Sunshine
In Jasper, the average sunshine in April is 7.3h.UV index
The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index, 4 in April, converts into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Jasper?
What is the average humidity in April in Jasper?
What is the wettest month in Jasper?
How much does it rain in Jasper in April?
What is the last month it snows in Jasper?
How many hours of daylight does Jasper have in April?
What time are sunrise and sunset in April in Jasper?
How many hours of sunshine does Jasper have in April?
How high is the UV index in April in Jasper?
Average temperature in April
Jasper, IN
- Average high temperature in April: 65.3°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in April: 47.8°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (25°F).
Average pressure in April
Jasper, IN
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Jasper, IN
- Average wind speed in April: 8.4mph
The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in April
Jasper, IN
- Average humidity in April: 78%
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (73%).
Average rainfall in April
Jasper, IN
- Average rainfall in April: 4.84"
The wettest month (with the highest rainfall) is April (4.84").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in April
Jasper, IN
- Average rainfall days in April: 16.7 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is January (10.3 days).
Average snowfall in April
Jasper, IN
- Average snowfall in April: 0.04"
The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in April
Jasper, IN
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is February (7.4 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Jasper, IN
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 7h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 24min).
Average sunshine days in April
Jasper, IN
- Average sunshine days in April: 11.4 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is May (9.4 days).
Average UV index in April
Jasper, 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
Jasper, IN
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in April
Jasper, IN
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are January, May, July and August (5mi).
Jasper, Indiana, USA
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