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
With the beginning of March, Dennis's average high-temperature sees a minor increase, transitioning from a fresh 53.1°F (11.7°C) in February to an enjoyable 61.3°F (16.3°C). Throughout March, the temperature falls to an average low of 44.2°F (6.8°C).Humidity
The average relative humidity in March in Dennis is 79%.Rainfall
In Dennis, Mississippi, in March, it is raining for 15.2 days, with typically 3.46" (88mm) of accumulated precipitation. Throughout the year, in Dennis, there are 169.1 rainfall days, and 38.11" (968mm) of precipitation is accumulated.Snowfall
Months with snowfall in Dennis are January through March, November and December. March is the last month it regularly snows. During 1.1 snowfall days, in March, Dennis aggregates 0.2" (5mm) of snow. Throughout the year, there are 7.3 snowfall days, and 1.85" (47mm) of snow is accumulated.Daylight
In Dennis, the average length of the day in March is 12h and 0min.On the first day of March in Dennis, sunrise is at 6:20 am and sunset at 5:49 pm CST. On the last day of the month, sunrise is at 6:40 am and sunset at 7:13 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
In Dennis, Mississippi, the average sunshine in March is 6.2h.UV index
In March, the average daily maximum UV index in Dennis is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 4 in March interprets into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Dennis in March?
What is the average humidity in March in Dennis?
How many days does it rain in March in Dennis?
What is the last month it snows in Dennis?
What is the average length of the day in March in Dennis?
What time are sunrise and sunset in March in Dennis?
When does Daylight Saving Time (DST) start in March in Dennis?
How long on average sun shines in March in Dennis?
What is the UV index intensity in March in Dennis?
Average temperature in March
Dennis, MS
- Average high temperature in March: 61.3°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (48°F).
- Average low temperature in March: 44.2°F
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (33.3°F).
Average pressure in March
Dennis, 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
Dennis, MS
- Average wind speed in March: 7.5mph
The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity in March
Dennis, MS
- Average humidity in March: 79%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in March
Dennis, MS
- Average rainfall in March: 3.46"
The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is November (2.28").
Average rainfall days in March
Dennis, MS
- Average rainfall days in March: 15.2 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in March
Dennis, MS
- Average snowfall in March: 0.2"
The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in March
Dennis, MS
- Average snowfall days in March: 1.1 days
The month with the highest number of snowfall days is February (2.3 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
Dennis, MS
- 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: 6h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days in March
Dennis, MS
- Average sunshine days in March: 13.3 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in March
Dennis, MS
- Average UV index in March: 4
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in March
Dennis, MS
- Average cloud cover in March: 48
The months with the most cloud cover are February and December (Cloud cover 50).
The months with the least cloud cover are June and September (Cloud cover 30).
Average visibility in March
Dennis, MS
- Average visibility in March: 6mi
The months with the highest visibility are February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, May and July (5mi).
Dennis, Mississippi, USA
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