Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
The start of April brings a shift in the average high-temperature, increasing from March's moderate 59.7°F (15.4°C) to a pleasant 70.2°F (21.2°C). Throughout April, Orchard Knob's nights cool down to an average of 49.6°F (9.8°C).Humidity
The average relative humidity in April is 76%.Rainfall
In Orchard Knob, in April, it is raining for 14.5 days, with typically 3.62" (92mm) of accumulated precipitation. Throughout the year, there are 172.9 rainfall days, and 40.35" (1025mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows in Orchard Knob. During 0.2 snowfall days, in April, Orchard Knob aggregates 0.04" (1mm) of snow. In Orchard Knob, during the entire year, snow falls for 9.2 days and aggregates up to 2.09" (53mm) of snow.Daylight
The average length of the day in April is 13h and 5min.On the first day of April, sunrise is at 7:26 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 8:26 pm EDT.
Sunshine
In Orchard Knob, Tennessee, the average sunshine in April is 8.2h.UV index
In April, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 5 during April translates into these guidelines:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
What are the temperatures in Orchard Knob in April?
What is the average humidity in April in Orchard Knob?
How much does it rain in Orchard Knob in April?
What is the last month it snows in Orchard Knob?
What is the average length of the day in April in Orchard Knob?
What time are sunrise and sunset in April in Orchard Knob?
How many hours of sunshine does Orchard Knob have in April?
What is the UV index intensity in April in Orchard Knob?
Average temperature in April
Orchard Knob, TN
- Average high temperature in April: 70.2°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (46.9°F).
- Average low temperature in April: 49.6°F
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in April
Orchard Knob, 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
Orchard Knob, TN
- Average wind speed in April: 6.4mph
The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (3.9mph).
Average humidity in April
Orchard Knob, TN
- Average humidity in April: 76%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).
Average rainfall in April
Orchard Knob, TN
- Average rainfall in April: 3.62"
The wettest month (with the highest rainfall) is December (4.21").
The driest month (with the least rainfall) is September (2.48").
Average rainfall days in April
Orchard Knob, 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
Orchard Knob, TN
- Average snowfall in April: 0.04"
The month with the highest snowfall is February (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Orchard Knob, TN
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is January (2.9 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
Orchard Knob, TN
- Average daylight in April: 13h and 1min
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 1min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in April
Orchard Knob, TN
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is July (9 days).
Average UV index in April
Orchard Knob, 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
Orchard Knob, TN
- Average cloud cover in April: 38
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in April
Orchard Knob, 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).
Orchard Knob, Tennessee, USA
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