April weather forecastJasper, TN
April
Weather in April
April is a pleasant spring month in Jasper, Tennessee, with an average temperature fluctuating between 69.4°F (20.8°C) and 48.7°F (9.3°C).Temperature
In April, the average high-temperature increases from a mild 59°F (15°C) in March to a pleasant 69.4°F (20.8°C). In the month of April, Jasper's average low-temperature falls to a frosty 48.7°F (9.3°C).Humidity
In April, the average relative humidity in Jasper is 77%.Rainfall
In April, in Jasper, the rain falls for 14.8 days. Throughout April, 3.86" (98mm) of precipitation is accumulated. Throughout the year, in Jasper, Tennessee, there are 172.1 rainfall days, and 38.62" (981mm) of precipitation is accumulated.Snowfall
Months with snowfall in Jasper, Tennessee, are January through April, November and December. April is the last month it regularly snows in Jasper, Tennessee. During 0.2 snowfall days, in April, Jasper aggregates 0.04" (1mm) of snow. In Jasper, during the entire year, snow falls for 7 days and aggregates up to 1.65" (42mm) of snow.Daylight
In Jasper, Tennessee, the average length of the day in April is 13h and 6min.On the first day of April, sunrise is at 6:28 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 7:27 pm CDT.
Sunshine
In Jasper, the average sunshine in April is 8.9h.UV index
In Jasper, Tennessee, the average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In April, the maximum UV index of 5 suggests these recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Jasper, TN
- Average high temperature in April: 69.4°F
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (45.7°F).
- Average low temperature in April: 48.7°F
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).
Average pressure in April
Jasper, TN
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in April
Jasper, TN
- Average wind speed in April: 6.5mph
The windiest months (with the highest average wind speed) are February, March and April (6.5mph).
The calmest months (with the lowest average wind speed) are July and August (3.9mph).
Average humidity in April
Jasper, TN
- Average humidity in April: 77%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (75%).
Average rainfall in April
Jasper, TN
- Average rainfall in April: 3.86"
The wettest month (with the highest rainfall) is July (3.94").
The driest month (with the least rainfall) is September (2.36").
Average rainfall days in April
Jasper, TN
- Average rainfall days in April: 14.8 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (9.6 days).
Average snowfall in April
Jasper, TN
- Average snowfall in April: 0.04"
The month with the highest snowfall is February (0.79").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Jasper, TN
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (2.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Jasper, TN
- Average daylight in April: 13h and 6min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in April: 8h and 54min
The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in April
Jasper, TN
- Average sunshine days in April: 14.6 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (10 days).
Average UV index in April
Jasper, TN
- Average UV index in April: 5
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in April
Jasper, TN
- Average cloud cover in April: 39
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 33).
Average visibility in April
Jasper, TN
- Average visibility in April: 5mi
The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).
