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
The arrival of March brings a temperature shift, with the average high-temperature escalating from a chilly 48.6°F (9.2°C) in February to a moderate 58.6°F (14.8°C). The average low-temperature of 43.3°F (6.3°C) is witnessed during March.Humidity
March is the most humid month, with an average relative humidity of 78%.Rainfall
In March, the rain falls for 14.7 days. Throughout March, 3.58" (91mm) of precipitation is accumulated. Throughout the year, there are 145.5 rainfall days, and 35.47" (901mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, October through December. March is the last month it regularly snows. During 0.7 snowfall days, in March, Black Rock aggregates 0.98" (25mm) of snow. In Black Rock, during the entire year, snow falls for 7.1 days and aggregates up to 3.82" (97mm) of snow.Daylight
In Black Rock, the average length of the day in March is 11h and 59min.On the first day of March, sunrise is at 6:33 am and sunset at 5:59 pm CST. On the last day of the month, sunrise is at 6:50 am and sunset at 7:25 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.
Sunshine
The average sunshine in March is 6.5h.UV index
The average daily maximum UV index in March is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In March, the maximum UV index of 4 suggests this advice:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are March temperatures?
What is the most humid month?
What is the average humidity in March?
How many days does it rain in March?
What is the last month it snows?
How many hours of daylight does Black Rock have in March?
When is the sunrise / sunset in March in Black Rock?
When does Daylight Saving Time (DST) start in March?
How many hours of sunshine does Black Rock have in March?
How high is the UV index in March?
Average temperature in March
Black Rock, AR
- Average high temperature in March: 58.6°F
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in March: 43.3°F
The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in March
Black Rock, AR
- Average pressure in March: 30.07"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in March
Black Rock, AR
- Average wind speed in March: 9.1mph
The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in March
Black Rock, AR
- Average humidity in March: 78%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (67%).
Average rainfall in March
Black Rock, AR
- Average rainfall in March: 3.58"
The wettest month (with the highest rainfall) is April (4.61").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days in March
Black Rock, AR
- Average rainfall days in March: 14.7 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (8.7 days).
Average snowfall in March
Black Rock, AR
- Average snowfall in March: 0.98"
The month with the highest snowfall is February (1.18").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in March
Black Rock, AR
- Average snowfall days in March: 0.7 days
The month with the highest number of snowfall days is January (2.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Black Rock, AR
- Average daylight in March: 12h and 0min
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 48min).
- Average sunshine in March: 6h and 3min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in March
Black Rock, AR
- Average sunshine days in March: 14.3 days
The month with the most sunshine days is October (19.8 days).
The months with the least sunshine days are April and May (13.8 days).
Average UV index in March
Black Rock, AR
- Average UV index in March: 4
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in March
Black Rock, AR
- Average cloud cover in March: 46
The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in March
Black Rock, AR
- 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).
Black Rock, Arkansas, USA
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