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
With the onset of April, Grayson sees a temperature rise, with the average high-temperature moving from March's cool 51.4°F (10.8°C) to an enjoyable 62.1°F (16.7°C). During April, Grayson sees a mean low-temperature of 43°F (6.1°C).Humidity
The average relative humidity in April is 78%.Rainfall
In April, the rain falls for 16 days. Throughout April, 3.23" (82mm) of precipitation is accumulated. Throughout the year, there are 176.9 rainfall days, and 31.61" (803mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Grayson, in April, snow falls for 1.5 days, with typically accumulated 0.59" (15mm) of snow. Throughout the year, in Grayson, there are 38.9 snowfall days, and 20.67" (525mm) of snow is accumulated.Daylight
In Grayson, North Carolina, the average length of the day in April is 13h and 9min.On the first day of the month, sunrise is at 7:11 am and sunset at 7:49 pm. On the last day of April, sunrise is at 6:33 am and sunset at 8:14 pm EDT.
Sunshine
The average sunshine in April in Grayson is 8.5h.UV index
The average daily maximum UV index in April in Grayson, North Carolina, is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The average daily UV index of 4 in April transforms into the following instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
What are April temperatures in Grayson?
What is the average humidity in April in Grayson?
How many days does it rain in April in Grayson?
How many days does it snow in April in Grayson?
How many hours of daylight does Grayson have in April?
What time are sunrise and sunset in April in Grayson?
How many hours of sunshine does Grayson have in April?
What is the UV index reading in April in Grayson?
Average temperature in April
Grayson, NC
- Average high temperature in April: 62.1°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in April: 43°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in April
Grayson, NC
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in April
Grayson, NC
- Average wind speed in April: 7.5mph
The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in April
Grayson, NC
- Average humidity in April: 78%
The months with the highest relative humidity are February, March and December (80%).
The month with the lowest relative humidity is November (76%).
Average rainfall in April
Grayson, NC
- Average rainfall in April: 3.23"
The wettest month (with the highest rainfall) is February (3.31").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in April
Grayson, NC
- Average rainfall days in April: 16 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is November (10.1 days).
Average snowfall in April
Grayson, NC
- Average snowfall in April: 0.59"
The month with the highest snowfall is December (6.5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Grayson, NC
- Average snowfall days in April: 1.5 days
The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Grayson, NC
- 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 3min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in April
Grayson, NC
- Average sunshine days in April: 12.4 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is February (8.9 days).
Average UV index in April
Grayson, NC
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Grayson, NC
- Average cloud cover in April: 44
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are June, July and August (Cloud cover 37).
Average visibility in April
Grayson, NC
- Average visibility in April: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Grayson, North Carolina, USA
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