April weather forecastOliver Springs, TN
April
Weather in April
April is an agreeable spring month in Oliver Springs, Tennessee, with an average temperature varying between 47.3°F (8.5°C) and 68.4°F (20.2°C).Temperature
As April sets, the average high-temperature shows an increase, moving up from a moderate 57.4°F (14.1°C) in March to an agreeable 68.4°F (20.2°C). Nighttime temperatures consistently average a frosty 47.3°F (8.5°C) during April.Humidity
In April, the average relative humidity in Oliver Springs is 77%.Rainfall
In Oliver Springs, during April, the rain falls for 14.5 days and regularly aggregates up to 3.19" (81mm) of precipitation. Throughout the year, there are 171.2 rainfall days, and 32.4" (823mm) of precipitation is accumulated.Snowfall
Months with snowfall in Oliver Springs, Tennessee, are January through April, November and December. April is the last month it regularly snows in Oliver Springs. During 0.3 snowfall days, in April, Oliver Springs aggregates 0.12" (3mm) of snow. In Oliver Springs, Tennessee, during the entire year, snow falls for 17.2 days and aggregates up to 3.31" (84mm) of snow.Daylight
In April, the average length of the day is 13h and 8min.On the first day of the month, sunrise is at 7:22 am and sunset at 7:59 pm. On the last day of April, in Oliver Springs, sunrise is at 6:44 am and sunset at 8:24 pm EDT.
Sunshine
The average sunshine in April is 8.1h.UV index
The average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: A maximum daily UV index of 5 during April morphs into the following directions:
Act with care - Obligation to protect against skin and eye damage is highlighted. When the Sun is at its strongest around midday, find shade and limit exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Oliver Springs, TN
- Average high temperature in April: 68.4°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 (43.9°F).
- Average low temperature in April: 47.3°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure in April
Oliver Springs, TN
- Average pressure in April: 30"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in April
Oliver Springs, TN
- Average wind speed in April: 6.1mph
The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in April
Oliver Springs, TN
- Average humidity in April: 77%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, July and August (75%).
Average rainfall in April
Oliver Springs, TN
- Average rainfall in April: 3.19"
The wettest month (with the highest rainfall) is February (3.9").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in April
Oliver Springs, TN
- Average rainfall days in April: 14.5 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (9.3 days).
Average snowfall in April
Oliver Springs, TN
- Average snowfall in April: 0.12"
The month with the highest snowfall is February (1.26").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Oliver Springs, TN
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (5.3 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
Oliver Springs, TN
- Average daylight in April: 13h and 6min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in April: 8h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in April
Oliver Springs, TN
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (10.7 days).
Average UV index in April
Oliver Springs, 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, February and December (UV index 2).
Average cloud cover in April
Oliver Springs, TN
- Average cloud cover in April: 39
The month with the most cloud cover is February (Cloud cover 54).
The months with the least cloud cover are June and August (Cloud cover 30).
Average visibility in April
Oliver Springs, TN
- Average visibility in April: 6mi
The months with the highest visibility are April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, May and December (5mi).
