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
March brings a slight rise in Rosemont's average high-temperature, moving from an icy 40.3°F (4.6°C) in February to a chilly 49.1°F (9.5°C). During the month of March, Rosemont anticipates a mean low-temperature of 34.3°F (1.3°C).Humidity
The average relative humidity in March is 73%.Rainfall
In March, in Rosemont, the rain falls for 8.7 days. Throughout March, 0.79" (20mm) of precipitation is accumulated. In Rosemont, during the entire year, the rain falls for 111.8 days and collects up to 9.69" (246mm) of precipitation.Snowfall
January through March, November and December are months with snowfall in Rosemont, Pennsylvania. The months with the most snowfall are February and March, with an average 0.98" (25mm) of accumulated snow.Daylight
In March, the average length of the day is 11h and 58min.On the first day of the month, sunrise is at 6:33 am and sunset at 5:53 pm EST. On the last day of March, in Rosemont, Pennsylvania, sunrise is at 6:45 am and sunset at 7:25 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 6.4h.UV index
In March, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 3 in March converts into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
What is the temperature in March in Rosemont?
What is the average humidity in March in Rosemont?
How much does it rain in Rosemont in March?
What is the snowiest month in Rosemont?
What is the last month it snows in Rosemont?
What is the average length of the day in March in Rosemont?
When is the sunrise / sunset in March in Rosemont?
When does Daylight Saving Time (DST) start in March in Rosemont?
How many hours of sunshine does Rosemont have in March?
How high is the UV index in March in Rosemont?
Average temperature in March
Rosemont, PA
- Average high temperature in March: 49.1°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (36.7°F).
- Average low temperature in March: 34.3°F
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (25°F).
Average pressure in March
Rosemont, PA
- Average pressure in March: 30.07"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in March
Rosemont, PA
- Average wind speed in March: 8.5mph
The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in March
Rosemont, PA
- Average humidity in March: 73%
The months with the highest relative humidity are February and October (78%).
The months with the lowest relative humidity are April, July and August (71%).
Average rainfall in March
Rosemont, PA
- Average rainfall in March: 0.79"
The wettest months (with the highest rainfall) are July and August (1.14").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in March
Rosemont, PA
- Average rainfall days in March: 8.7 days
The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in March
Rosemont, PA
- Average snowfall in March: 0.98"
The months with the highest snowfall are February and March (0.98").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in March
Rosemont, PA
- Average snowfall days in March: 3.1 days
The month with the highest number of snowfall days is January (4.5 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
Rosemont, PA
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in March: 6h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in March
Rosemont, PA
- Average sunshine days in March: 19.2 days
The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is July (14.9 days).
Average UV index in March
Rosemont, PA
- 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, November and December (UV index 2).
Average cloud cover in March
Rosemont, PA
- Average cloud cover in March: 48
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in March
Rosemont, PA
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Rosemont, Pennsylvania, USA
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