April weather forecastSpeedwell, TN
April
Weather in April
April is an enjoyable spring month in Speedwell, Tennessee, with an average temperature fluctuating between 45.7°F (7.6°C) and 66.4°F (19.1°C).Temperature
April's arrival brings a change in high-temperatures, moving from a fresh 55°F (12.8°C) in March to a comfortable 66.4°F (19.1°C). An average nighttime temperature of 45.7°F (7.6°C) is noted during the month of April.Humidity
The average relative humidity in April is 78%.Rainfall
In Speedwell, in April, it is raining for 17.1 days, with typically 3.66" (93mm) of accumulated precipitation. In Speedwell, during the entire year, the rain falls for 185.4 days and collects up to 40.59" (1031mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 0.6 snowfall days, in April, Speedwell aggregates 0.28" (7mm) of snow. In Speedwell, during the entire year, snow falls for 30.4 days and aggregates up to 12.17" (309mm) of snow.Daylight
In April, the average length of the day is 13h and 9min.On the first day of the month, sunrise is at 7:20 am and sunset at 7:58 pm. On the last day of April, sunrise is at 6:42 am and sunset at 8:23 pm EDT.
Sunshine
The average sunshine in April is 8.1h.UV index
In Speedwell, 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 rays for the average person.Note: The maximum daily UV index of 5 in April converts into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Speedwell, TN
- Average high temperature in April: 66.4°F
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (41.5°F).
- Average low temperature in April: 45.7°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).
Average pressure in April
Speedwell, 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
Speedwell, TN
- Average wind speed in April: 6.4mph
The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in April
Speedwell, TN
- Average humidity in April: 78%
The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are June, July, August and November (77%).
Average rainfall in April
Speedwell, TN
- Average rainfall in April: 3.66"
The wettest month (with the highest rainfall) is February (4.65").
The driest month (with the least rainfall) is September (2.4").
Average rainfall days in April
Speedwell, TN
- Average rainfall days in April: 17.1 days
The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (11.2 days).
Average snowfall in April
Speedwell, TN
- Average snowfall in April: 0.28"
The month with the highest snowfall is February (3.62").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Speedwell, TN
- Average snowfall days in April: 0.6 days
The month with the highest number of snowfall days is January (8.9 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
Speedwell, 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 42min).
- Average sunshine in April: 8h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in April
Speedwell, TN
- Average sunshine days in April: 11.3 days
The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in April
Speedwell, 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, November and December (UV index 2).
Average cloud cover in April
Speedwell, TN
- Average cloud cover in April: 41
The month with the most cloud cover is February (Cloud cover 57).
The months with the least cloud cover are June and August (Cloud cover 33).
Average visibility in April
Speedwell, TN
- Average visibility in April: 6mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
