April weather forecastGraytown, TN
April
Weather in April
April in Graytown, Tennessee, is a pleasant spring month, with an average temperature fluctuating between 68.7°F (20.4°C) and 50°F (10°C).Temperature
Graytown sees a rise in temperature during April, with average high-temperatures transitioning from a moderate 58.6°F (14.8°C) in March to an agreeable 68.7°F (20.4°C). An average low-temperature of 50°F (10°C) is observed during the April nights.Humidity
In April, the average relative humidity is 76%.Rainfall
In April, the rain falls for 13.8 days. Throughout April, 3.62" (92mm) of precipitation is accumulated. Throughout the year, there are 178.7 rainfall days, and 39.21" (996mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows in Graytown. During 0.4 snowfall days, in April, Graytown aggregates 0.08" (2mm) of snow. Throughout the year, there are 13.4 snowfall days, and 3.78" (96mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 7min.On the first day of the month, sunrise is at 6:34 am and sunset at 7:11 pm. On the last day of April, sunrise is at 5:57 am and sunset at 7:35 pm CDT.
Sunshine
The average sunshine in April is 8.8h.UV index
The average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index, 5 during April, leads to the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Graytown, TN
- Average high temperature in April: 68.7°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (45°F).
- Average low temperature in April: 50°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).
Average pressure in April
Graytown, TN
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in April
Graytown, TN
- Average wind speed in April: 8.2mph
The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in April
Graytown, TN
- Average humidity in April: 76%
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (74%).
Average rainfall in April
Graytown, TN
- Average rainfall in April: 3.62"
The wettest month (with the highest rainfall) is July (4.21").
The driest month (with the least rainfall) is September (2.44").
Average rainfall days in April
Graytown, TN
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (10.5 days).
Average snowfall in April
Graytown, TN
- Average snowfall in April: 0.08"
The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Graytown, TN
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is February (4 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
Graytown, 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 48min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days in April
Graytown, TN
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in April
Graytown, 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
Graytown, TN
- Average cloud cover in April: 39
The months with the most cloud cover are February and December (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in April
Graytown, TN
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are January, May, July, August and September (5mi).
