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
Hartsville sees a rise in temperature during April, with average high-temperatures transitioning from a refreshing 57.6°F (14.2°C) in March to an agreeable 68.5°F (20.3°C). Throughout April, Hartsville registers a consistent average low-temperature of 48.9°F (9.4°C).Humidity
In April, the average relative humidity is 77%.Rainfall
In April, in Hartsville, the rain falls for 15 days. Throughout April, 3.43" (87mm) of precipitation is accumulated. In Hartsville, during the entire year, the rain falls for 178.1 days and collects up to 37.99" (965mm) of precipitation.Snowfall
Months with snowfall in Hartsville are January through April, October through December. April is the last month it regularly snows. During 0.3 snowfall days, in April, Hartsville aggregates 0.16" (4mm) of snow. In Hartsville, during the entire year, snow falls for 17.2 days and aggregates up to 4.25" (108mm) of snow.Daylight
The average length of the day in April is 13h and 9min.On the first day of April, sunrise is at 6:29 am and sunset at 7:07 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 7:32 pm CDT.
Sunshine
The average sunshine in April in Hartsville is 8.8h.UV index
In April, the average daily maximum UV index in Hartsville, Tennessee, is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: During April, 5 as the daily maximum UV index converts into the following advice:
Undertake precautions - Guarding against sun damage is counselled. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the average April temperature in Hartsville?
What is the average humidity in April in Hartsville?
How much does it rain in Hartsville in April?
What is the last month it snows in Hartsville?
What is the average length of the day in April in Hartsville?
What time are sunrise and sunset in April in Hartsville?
How long on average sun shines in April in Hartsville?
What is the UV index reading in April in Hartsville?
Average temperature in April
Hartsville, 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 (67.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).
Average pressure in April
Hartsville, TN
- Average pressure in April: 29.98"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
Hartsville, TN
- Average wind speed in April: 7.7mph
The windiest month (with the highest average wind speed) is February (7.9mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity in April
Hartsville, TN
- Average humidity in April: 77%
The months with the highest relative humidity are February, March, May and December (79%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in April
Hartsville, TN
- Average rainfall in April: 3.43"
The wettest month (with the highest rainfall) is July (4.53").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in April
Hartsville, TN
- Average rainfall days in April: 15 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (9.7 days).
Average snowfall in April
Hartsville, TN
- Average snowfall in April: 0.16"
The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Hartsville, TN
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (5.4 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
Hartsville, TN
- Average daylight in April: 13h and 1min
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 5min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in April
Hartsville, TN
- Average sunshine days in April: 12.9 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in April
Hartsville, 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
Hartsville, TN
- Average cloud cover in April: 40
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in April
Hartsville, TN
- Average visibility in April: 6mi
The months with the highest visibility are February, April, June, September, October, November and December (6mi).
The months with the lowest visibility are January, March, May, July and August (5mi).
Hartsville, Tennessee, USA
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