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 Roy transitions into March, a marginal rise in the average high-temperature is observed, moving from a moderate 60.1°F (15.6°C) in February to an enjoyable 67.8°F (19.9°C). During March, Roy records a consistent average nighttime temperature of 48.7°F (9.3°C).Humidity
The average relative humidity in March is 78%.Rainfall
In Roy, in March, during 13.7 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. In Roy, during the entire year, the rain falls for 165.6 days and collects up to 36.06" (916mm) of precipitation.Snowfall
Months with snowfall are January through March and December. March is the last month it regularly snows. During 0.3 snowfall days, in March, Roy aggregates 0.04" (1mm) of snow. In Roy, Mississippi, during the entire year, snow falls for 2.7 days and aggregates up to 1.06" (27mm) of snow.Daylight
In Roy, the average length of the day in March is 12h and 1min.On the first day of March, sunrise is at 6:21 am and sunset at 5:52 pm CST. On the last day of the month, sunrise is at 6:43 am and sunset at 7:14 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 6.7h.UV index
In Roy, the average daily maximum UV index in March is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In March, an average UV index of 5 transforms into the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Roy in March?
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 Roy have in March?
What time are sunrise and sunset in March?
When does Daylight Saving Time (DST) start in March?
How many hours of sunshine does Roy have in March?
What is the UV index intensity in March?
Average temperature in March
Roy, MS
- Average high temperature in March: 67.8°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (55°F).
- Average low temperature in March: 48.7°F
The months with the highest average low temperature are July and August (71.8°F).
The coldest month (with the lowest average low temperature) is January (38.3°F).
Average pressure in March
Roy, MS
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in March
Roy, MS
- Average wind speed in March: 7mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity in March
Roy, MS
- Average humidity in March: 78%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall in March
Roy, MS
- Average rainfall in March: 2.91"
The wettest month (with the highest rainfall) is December (3.86").
The driest month (with the least rainfall) is November (2.09").
Average rainfall days in March
Roy, MS
- Average rainfall days in March: 13.7 days
The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is November (8 days).
Average snowfall in March
Roy, MS
- Average snowfall in March: 0.04"
The month with the highest snowfall is December (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in March
Roy, MS
- Average snowfall days in March: 0.3 days
The months with the highest number of snowfall days are January and December (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Roy, MS
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in March: 6h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in March
Roy, MS
- Average sunshine days in March: 15.7 days
The months with the most sunshine days are October and November (20.4 days).
The month with the least sunshine days is July (7.5 days).
Average UV index in March
Roy, MS
- Average UV index in March: 5
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in March
Roy, MS
- Average cloud cover in March: 47
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 31).
Average visibility in March
Roy, MS
- Average visibility in March: 6mi
The months with the highest visibility are February, March, April, June, October and November (6mi).
The months with the lowest visibility are January, May, July, August, September and December (5mi).
Roy, Mississippi, USA
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