April weather forecastGrandview, TN
April
Weather in April
April in Grandview, Tennessee, is a pleasant spring month, with an average temperature ranging between min 47.8°F (8.8°C) and max 68°F (20°C).Temperature
April's arrival brings a change in high-temperatures, moving from a mild 57.6°F (14.2°C) in March to a pleasant 68°F (20°C). In Grandview, the nighttime temperature averages to a frosty 47.8°F (8.8°C) during April.Humidity
In Grandview, Tennessee, the average relative humidity in April is 77%.Rainfall
In Grandview, in April, it is raining for 14.5 days, with typically 3.66" (93mm) of accumulated precipitation. In Grandview, during the entire year, the rain falls for 176 days and collects up to 40.51" (1029mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows in Grandview, Tennessee. During 0.3 snowfall days, in April, Grandview aggregates 0.04" (1mm) of snow. Throughout the year, in Grandview, there are 11.6 snowfall days, and 2.91" (74mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 7min.On the first day of April, sunrise is at 7:24 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 8:25 pm EDT.
Sunshine
The average sunshine in April in Grandview is 8.1h.UV index
In April, the average daily maximum UV index in Grandview is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high UV index of 5 in April translates into the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. To avoid the Sun's strongest rays, limit exposure around the mid-day period. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Grandview, TN
- Average high temperature in April: 68°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (44.6°F).
- Average low temperature in April: 47.8°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).
Average pressure in April
Grandview, 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
Grandview, TN
- Average wind speed in April: 6.6mph
The windiest months (with the highest average wind speed) are February and April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (3.9mph).
Average humidity in April
Grandview, TN
- Average humidity in April: 77%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall in April
Grandview, TN
- Average rainfall in April: 3.66"
The wettest month (with the highest rainfall) is July (4.21").
The driest month (with the least rainfall) is September (2.52").
Average rainfall days in April
Grandview, TN
- Average rainfall days in April: 14.5 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in April
Grandview, TN
- Average snowfall in April: 0.04"
The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Grandview, TN
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (3.8 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
Grandview, 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 6min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in April
Grandview, TN
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is July (10 days).
Average UV index in April
Grandview, 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
Grandview, 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 31).
Average visibility in April
Grandview, TN
- Average visibility in April: 6mi
The months with the highest visibility are February, April, June, October and November (6mi).
The months with the lowest visibility are January, March, May, July, August, September and December (5mi).
