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
Rockville's weather in March presents a minor rise in the average high-temperature, moving from an icy 37.6°F (3.1°C) in February to a frosty 44.2°F (6.8°C). Rockville's temperature in March lowers to a consistent average of 30.9°F (-0.6°C) during the nights.Humidity
In Rockville, the average relative humidity in March is 74%.Rainfall
In Rockville, in March, it is raining for 12.3 days, with typically 2.91" (74mm) of accumulated precipitation. Throughout the year, in Rockville, there are 162.4 rainfall days, and 33.78" (858mm) of precipitation is accumulated.Snowfall
Months with snowfall in Rockville are January through May, November and December. March is the month with the most snowfall. Snow falls for 6.5 days and accumulates 3.54" (90mm) of snow.Daylight
The average length of the day in March in Rockville is 11h and 58min.On the first day of the month, sunrise is at 6:20 am and sunset at 5:38 pm EST. On the last day of March, in Rockville, sunrise is at 6:30 am and sunset at 7:11 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 Rockville, the average sunshine in March is 6h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: In March, the maximum UV index of 2 suggests this advice:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
Is it cold in Rockville during March?
What is the average humidity in March in Rockville?
How many days does it rain in March in Rockville?
What is the snowiest month in Rockville?
How much does it snow in Rockville in March?
What is the average length of the day in March in Rockville?
What time are sunrise and sunset in March in Rockville?
When does Daylight Saving Time (DST) start in March in Rockville?
How long on average sun shines in March in Rockville?
When is the lowest UV index in Rockville?
What is the UV index intensity in March in Rockville?
Average temperature in March
Rockville, RI
- Average high temperature in March: 44.2°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (35.1°F).
- Average low temperature in March: 30.9°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).
Average pressure in March
Rockville, RI
- Average pressure in March: 30.03"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in March
Rockville, RI
- Average wind speed in March: 9.8mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in March
Rockville, RI
- Average humidity in March: 74%
The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is April (73%).
Average rainfall in March
Rockville, RI
- Average rainfall in March: 2.91"
The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in March
Rockville, RI
- Average rainfall days in March: 12.3 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in March
Rockville, RI
- Average snowfall in March: 3.54"
The month with the highest snowfall is March (3.54").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in March
Rockville, RI
- Average snowfall days in March: 6.5 days
The month with the highest number of snowfall days is February (7.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Rockville, RI
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in March: 6h and 0min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in March
Rockville, RI
- Average sunshine days in March: 12.6 days
The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in March
Rockville, RI
- Average UV index in March: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in March
Rockville, RI
- Average cloud cover in March: 49
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in March
Rockville, RI
- 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, Rhode Island, USA
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