April weather forecastHaydenburg, TN
April
Weather in April
April in Haydenburg, Tennessee, is a pleasant spring month, with an average temperature varying between 68.5°F (20.3°C) and 48.9°F (9.4°C).Temperature
The arrival of April brings a change in Haydenburg's weather, with average high-temperatures moving from March's mild 57.7°F (14.3°C) to a pleasant 68.5°F (20.3°C). In the month of April, the average temperature in Haydenburg dips to a frosty 48.9°F (9.4°C) during the night.Humidity
In Haydenburg, the average relative humidity in April is 77%.Rainfall
In April, in Haydenburg, the rain falls for 15 days. Throughout April, 4.02" (102mm) of precipitation is accumulated. In Haydenburg, Tennessee, during the entire year, the rain falls for 177.2 days and collects up to 40.94" (1040mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.2 snowfall days, in April, Haydenburg aggregates 0.04" (1mm) of snow. In Haydenburg, during the entire year, snow falls for 14 days and aggregates up to 3.58" (91mm) of snow.Daylight
In Haydenburg, Tennessee, the average length of the day in April is 13h and 9min.On the first day of April, sunrise is at 6:27 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 7:30 pm CDT.
Sunshine
The average sunshine in April in Haydenburg is 8.9h.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 exposure to the Sun's UV radiation for the ordinary person.Note: In April, the maximum UV index of 5 suggests this advice:
Ensure safety - Sun damage prevention is strongly urged. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Haydenburg, TN
- Average high temperature in April: 68.5°F
The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (43.7°F).
- Average low temperature in April: 48.9°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).
Average pressure in April
Haydenburg, 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
Haydenburg, TN
- Average wind speed in April: 7.2mph
The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in April
Haydenburg, 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
Haydenburg, TN
- Average rainfall in April: 4.02"
The wettest months (with the highest rainfall) are February and July (4.17").
The driest month (with the least rainfall) is September (2.32").
Average rainfall days in April
Haydenburg, TN
- Average rainfall days in April: 15 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (10.5 days).
Average snowfall in April
Haydenburg, TN
- Average snowfall in April: 0.04"
The month with the highest snowfall is February (1.34").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Haydenburg, TN
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is January (4.5 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
Haydenburg, 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 54min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in April
Haydenburg, TN
- Average sunshine days in April: 13.5 days
The months with the most sunshine days are October and November (18 days).
The month with the least sunshine days is July (10 days).
Average UV index in April
Haydenburg, 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
Haydenburg, TN
- Average cloud cover in April: 39
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in April
Haydenburg, TN
- Average visibility in April: 6mi
The months with the highest visibility are February, April, June, October, November and December (6mi).
The months with the lowest visibility are January, March, May, July, August and September (5mi).
