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 onset of March, Colonial Heights experiences a subtle temperature shift, with the average high-temperature moving from a chilly 8.3°C (46.9°F) in February to a mild 13°C (55.4°F). Throughout March, the temperature tends to fall to a consistent average low of 2.8°C (37°F).Humidity
The average relative humidity in March is 77%.Rainfall
In Colonial Heights, Tennessee, in March, it is raining for 16.8 days, with typically 61mm (2.4") of accumulated precipitation. In Colonial Heights, during the entire year, the rain falls for 157.8 days and collects up to 691mm (27.2") of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Colonial Heights, in March, snow falls for 4.3 days, with typically accumulated 30mm (1.18") of snow. In Colonial Heights, during the entire year, snow falls for 30.9 days and aggregates up to 297mm (11.69") of snow.Daylight
In March, the average length of the day is 11h and 59min.On the first day of March, sunrise is at 6:59 am and sunset at 6:25 pm EST. On the last day of the month, sunrise is at 7:16 am and sunset at 7:51 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 6.9h.UV index
In March, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 3 during March translates into the following directions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Enhance your sun protection with tightly woven, yet airy clothing. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in March?
What is the average humidity in March?
How much does it rain in March?
How many days does it snow in March?
What is the average length of the day in March?
When are sunrise and sunset in March?
When does Daylight Saving Time (DST) start in March in Colonial Heights?
How long on average sun shines in March?
What is the UV index intensity in March in Colonial Heights?
Average temperature in March
Colonial Heights, TN
- Average high temperature in March: 13°C
The warmest month (with the highest average high temperature) is July (29.3°C).
The month with the lowest average high temperature is January (5.7°C).
- Average low temperature in March: 2.8°C
The month with the highest average low temperature is July (16.7°C).
The coldest month (with the lowest average low temperature) is January (-2.9°C).
Average pressure in March
Colonial Heights, TN
- Average pressure in March: 1019.2mbar
The month with the highest atmospheric pressure is November (1021.4mbar).
The month with the lowest atmospheric pressure is June (1015.7mbar).
Average wind speed in March
Colonial Heights, TN
- Average wind speed in March: 10.1km/h
The windiest month (with the highest average wind speed) is April (10.7km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in March
Colonial Heights, TN
- Average humidity in March: 77%
The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are July, August and November (74%).
Average rainfall in March
Colonial Heights, TN
- Average rainfall in March: 61mm
The wettest month (with the highest rainfall) is February (90mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in March
Colonial Heights, TN
- Average rainfall days in March: 16.8 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is October (9.5 days).
Average snowfall in March
Colonial Heights, TN
- Average snowfall in March: 30mm
The month with the highest snowfall is December (84mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in March
Colonial Heights, TN
- Average snowfall days in March: 4.3 days
The month with the highest number of snowfall days is January (9.3 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
Colonial Heights, TN
- 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 42min).
- Average sunshine in March: 6h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in March
Colonial Heights, TN
- Average sunshine days in March: 10.8 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is February (9.2 days).
Average UV index in March
Colonial Heights, TN
- 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
Colonial Heights, TN
- Average cloud cover in March: 47
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in March
Colonial Heights, TN
- Average visibility in March: 8km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February, March and December (8km).
Colonial Heights, Tennessee, USA
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