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 sees a marginal temperature increase, moving from an icy 40.3°F (4.6°C) in February to a frosty 49.1°F (9.5°C). An average low-temperature of 34.3°F (1.3°C) is anticipated throughout the nights during March.Humidity
In Bryn Mawr, the average relative humidity in March is 73%.Rainfall
In Bryn Mawr, during March, the rain falls for 8.7 days and regularly aggregates up to 0.79" (20mm) of precipitation. In Bryn Mawr, during the entire year, the rain falls for 111.8 days and collects up to 9.69" (246mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. The months with the most snowfall in Bryn Mawr are February and March, with an average 0.98" (25mm) of accumulated snow.Daylight
In Bryn Mawr, the average length of the day in March is 11h and 58min.On the first day of March in Bryn Mawr, sunrise is at 6:33 am and sunset at 5:53 pm EST. On the last day of the month, sunrise is at 6:45 am and sunset at 7:24 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 Bryn Mawr, the average sunshine in March is 6.4h.UV index
In Bryn Mawr, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In March, the maximum UV index of 3 suggests this advice:
Prioritize safety - Suggestions to prevent sun damage are offered. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What are the temperatures in Bryn Mawr in March?
What is the average humidity in March in Bryn Mawr?
How much does it rain in Bryn Mawr in March?
What is the snowiest month in Bryn Mawr?
What is the last month it snows in Bryn Mawr?
How many hours of daylight does Bryn Mawr have in March?
What time are sunrise and sunset in March in Bryn Mawr?
When does Daylight Saving Time (DST) start in March in Bryn Mawr?
How many hours of sunshine does Bryn Mawr have in March?
How high is the UV index in March in Bryn Mawr?
Average temperature in March
Bryn Mawr, 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
Bryn Mawr, 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
Bryn Mawr, 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
Bryn Mawr, 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
Bryn Mawr, 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
Bryn Mawr, 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
Bryn Mawr, 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
Bryn Mawr, 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
Bryn Mawr, 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
Bryn Mawr, 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
Bryn Mawr, 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
Bryn Mawr, 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
Bryn Mawr, 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).
Bryn Mawr, Pennsylvania, USA
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