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
March comes with an increase, with the average high-temperature moving from a frosty 45.1°F (7.3°C) in February to a fresh 54.3°F (12.4°C). In the month of March, Alphoretta records a consistent average low-temperature of 37.6°F (3.1°C).Humidity
In Alphoretta, the average relative humidity in March is 78%.Rainfall
In March, the rain falls for 17 days. Throughout March, 3.03" (77mm) of precipitation is accumulated. Throughout the year, in Alphoretta, there are 181.8 rainfall days, and 33.43" (849mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Alphoretta, in March, snow falls for 4.3 days, with typically accumulated 2.13" (54mm) of snow. In Alphoretta, during the entire year, snow falls for 35.7 days and aggregates up to 14.09" (358mm) of snow.Daylight
In March, the average length of the day is 11h and 59min.On the first day of the month, sunrise is at 7:01 am and sunset at 6:25 pm EST. On the last day of March, sunrise is at 7:16 am and sunset at 7:53 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 6.2h.UV index
The average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: During March, 3 as the daily maximum UV index converts into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. The Sun's radiation is especially intense around midday; try to stay in shade during this period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in March?
What is the average humidity in March?
How much does it rain in March?
How much does it snow in March?
What is the average length of the day in March?
When is the sunrise / sunset in March?
When does Daylight Saving Time (DST) start in March?
How long on average sun shines in March?
What is the UV index reading in March in Alphoretta?
Average temperature in March
Alphoretta, KY
- Average high temperature in March: 54.3°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 (40.6°F).
- Average low temperature in March: 37.6°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).
Average pressure in March
Alphoretta, KY
- Average pressure in March: 30.1"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 March
Alphoretta, KY
- Average wind speed in March: 6.4mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in March
Alphoretta, KY
- Average humidity in March: 78%
The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are August and November (74%).
Average rainfall in March
Alphoretta, KY
- Average rainfall in March: 3.03"
The wettest month (with the highest rainfall) is February (3.66").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in March
Alphoretta, KY
- Average rainfall days in March: 17 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (11.4 days).
Average snowfall in March
Alphoretta, KY
- Average snowfall in March: 2.13"
The month with the highest snowfall is January (3.62").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in March
Alphoretta, KY
- Average snowfall days in March: 4.3 days
The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Alphoretta, KY
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in March: 6h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in March
Alphoretta, KY
- Average sunshine days in March: 11.1 days
The month with the most sunshine days is October (16.1 days).
The month with the least sunshine days is February (8.3 days).
Average UV index in March
Alphoretta, KY
- Average UV index in March: 3
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 March
Alphoretta, KY
- Average cloud cover in March: 51
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in March
Alphoretta, KY
- Average visibility in March: 5mi
The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).
Alphoretta, Kentucky, USA
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