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 February transitions into March, Rockville notices a gentle rise in the average high-temperature, transitioning from a fresh 50.7°F (10.4°C) to a mild 58.6°F (14.8°C). During March in Rockville, the average low-temperature is recorded at a wintry 41.2°F (5.1°C).Humidity
The average relative humidity in March is 78%.Rainfall
In Rockville, during March, the rain falls for 15.1 days and regularly aggregates up to 2.99" (76mm) of precipitation. Throughout the year, there are 159.4 rainfall days, and 35.71" (907mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Rockville. In March, it is snowing for 1.9 days. Throughout March, 0.35" (9mm) of snow is accumulated. In Rockville, during the entire year, snow falls for 12.9 days and aggregates up to 3.46" (88mm) of snow.Daylight
The average length of the day in March is 11h and 59min.On the first day of March, sunrise is at 7:06 am and sunset at 6:33 pm EST. On the last day of the month, sunrise is at 7:24 am and sunset at 7:58 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
The average sunshine in March is 6.7h.UV index
In Rockville, the average daily maximum UV index in March is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.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. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What are March temperatures in Rockville?
What is the average humidity in March in Rockville?
How many days does it rain in March in Rockville?
How many days does it snow in March in Rockville?
What is the average length of the day in March in Rockville?
When are sunrise and sunset in March in Rockville?
When does Daylight Saving Time (DST) start in March in Rockville?
How many hours of sunshine does Rockville have in March?
What is the UV index reading in March in Rockville?
Average temperature in March
Rockville, TN
- Average high temperature in March: 58.6°F
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (45.7°F).
- Average low temperature in March: 41.2°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in March
Rockville, TN
- Average pressure in March: 30.09"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
Rockville, TN
- Average wind speed in March: 6.4mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest months (with the lowest average wind speed) are July and August (4mph).
Average humidity in March
Rockville, TN
- Average humidity in March: 78%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (74%).
Average rainfall in March
Rockville, TN
- Average rainfall in March: 2.99"
The wettest month (with the highest rainfall) is February (3.9").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in March
Rockville, TN
- Average rainfall days in March: 15.1 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is November (8.8 days).
Average snowfall in March
Rockville, TN
- Average snowfall in March: 0.35"
The month with the highest snowfall is January (1.1").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in March
Rockville, TN
- Average snowfall days in March: 1.9 days
The month with the highest number of snowfall days is January (4.1 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
Rockville, TN
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in March: 6h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).
Average sunshine days in March
Rockville, TN
- Average sunshine days in March: 13.3 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is July (11.6 days).
Average UV index in March
Rockville, TN
- Average UV index in March: 4
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
Rockville, TN
- Average cloud cover in March: 47
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in March
Rockville, TN
- 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).
Rockville, Tennessee, USA
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