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
April sees a temperature increase, moving from a moderate 58.3°F (14.6°C) in March to a pleasant 68.5°F (20.3°C). In April, Birchwood records an average nighttime temperature of 48.6°F (9.2°C).Humidity
The average relative humidity in April in Birchwood is 77%.Rainfall
In April, in Birchwood, Tennessee, the rain falls for 14.2 days. Throughout April, 2.95" (75mm) of precipitation is accumulated. Throughout the year, there are 160.4 rainfall days, and 29.45" (748mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.3 snowfall days, in April, Birchwood aggregates 0.04" (1mm) of snow. Throughout the year, there are 9.6 snowfall days, and 1.61" (41mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 7min.On the first day of the month, sunrise is at 7:25 am and sunset at 8:01 pm. On the last day of April, in Birchwood, sunrise is at 6:48 am and sunset at 8:25 pm EDT.
Sunshine
In April, the average sunshine is 8h.UV index
The average daily maximum UV index in April in Birchwood is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In April, the maximum UV index of 5 translates into these guidelines:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. To protect against the Sun's most potent rays, avoid direct exposure around midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the average April temperature in Birchwood?
What is the average humidity in April in Birchwood?
How many days does it rain in April in Birchwood?
What is the last month it snows in Birchwood?
What is the average length of the day in April in Birchwood?
When is the sunrise / sunset in April in Birchwood?
How many hours of sunshine does Birchwood have in April?
How high is the UV index in April in Birchwood?
Average temperature in April
Birchwood, TN
- Average high temperature in April: 68.5°F
The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (45°F).
- Average low temperature in April: 48.6°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).
Average pressure in April
Birchwood, 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
Birchwood, TN
- Average wind speed in April: 6.5mph
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
Birchwood, TN
- Average humidity in April: 77%
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are January, June, July, August, September, October and November (76%).
Average rainfall in April
Birchwood, TN
- Average rainfall in April: 2.95"
The wettest month (with the highest rainfall) is December (3.15").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in April
Birchwood, TN
- Average rainfall days in April: 14.2 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (8.7 days).
Average snowfall in April
Birchwood, TN
- Average snowfall in April: 0.04"
The month with the highest snowfall is January (0.51").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Birchwood, TN
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (3.4 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
Birchwood, 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 0min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in April
Birchwood, TN
- Average sunshine days in April: 13.5 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (11.5 days).
Average UV index in April
Birchwood, 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
Birchwood, TN
- Average cloud cover in April: 39
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility in April
Birchwood, TN
- Average visibility in April: 5mi
The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).
Birchwood, Tennessee, USA
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