Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
As March begins, there's a slight increase in the average high-temperature, moving from a fresh 54.9°F (12.7°C) in February to an enjoyable 63°F (17.2°C). An average nighttime temperature of 45°F (7.2°C) is observed during March.Humidity
In Grayson, the average relative humidity in March is 74%.Rainfall
In March, in Grayson, the rain falls for 13.4 days. Throughout March, 1.81" (46mm) of precipitation is accumulated. Throughout the year, there are 158.9 rainfall days, and 27.32" (694mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Grayson. March is the last month it regularly snows in Grayson. During 0.3 snowfall days, in March, Grayson aggregates 0.08" (2mm) of snow. In Grayson, during the entire year, snow falls for 2.6 days and aggregates up to 1.02" (26mm) of snow.Daylight
In Grayson, the average length of the day in March is 12h and 0min.On the first day of March in Grayson, Georgia, sunrise is at 7:03 am and sunset at 6:32 pm EST. On the last day of the month, sunrise is at 7:23 am and sunset at 7:56 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.
Sunshine
In March, the average sunshine is 7h.UV index
The average daily maximum UV index in March in Grayson is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In March, the maximum UV index of 4 translates into these guidelines:
Ensure safety - Imperative it is to shield skin and eyes from damage. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What are March temperatures in Grayson?
What is the average humidity in March in Grayson?
How many days does it rain in March in Grayson?
What is the last month it snows in Grayson?
How many hours of daylight does Grayson have in March?
What time are sunrise and sunset in March in Grayson?
When does Daylight Saving Time (DST) start in March in Grayson?
How many hours of sunshine does Grayson have in March?
What is the UV index intensity in March in Grayson?
Average temperature in March
Grayson, GA
- Average high temperature in March: 63°F
The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (49.8°F).
- Average low temperature in March: 45°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (34.9°F).
Average pressure in March
Grayson, GA
- Average pressure in March: 30.1"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in March
Grayson, GA
- Average wind speed in March: 7.3mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in March
Grayson, GA
- Average humidity in March: 74%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (70%).
Average rainfall in March
Grayson, GA
- Average rainfall in March: 1.81"
The wettest month (with the highest rainfall) is August (3.78").
The driest month (with the least rainfall) is October (1.46").
Average rainfall days in March
Grayson, GA
- Average rainfall days in March: 13.4 days
The month with the highest number of rainy days is July (18.8 days).
The months with the least rainy days are October and November (9.4 days).
Average snowfall in March
Grayson, GA
- Average snowfall in March: 0.08"
The month with the highest snowfall is February (0.43").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in March
Grayson, GA
- Average snowfall days in March: 0.3 days
The months with the highest number of snowfall days are January and February (0.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Grayson, GA
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in March: 7h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in March
Grayson, GA
- Average sunshine days in March: 15.7 days
The month with the most sunshine days is October (21.1 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in March
Grayson, GA
- Average UV index in March: 4
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 March
Grayson, GA
- Average cloud cover in March: 43
The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in March
Grayson, GA
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Grayson, Georgia, USA
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