March weather forecastSouthwest Greensburg, PA
March
Weather in March
March, the first month of the spring in Southwest Greensburg, is a chilly month, with an average temperature fluctuating between 30.6°F (-0.8°C) and 46.8°F (8.2°C).Temperature
With the onset of March, Southwest Greensburg's weather sees a temperature rise, transitioning from a cold 37.2°F (2.9°C) in February to a chilly 46.8°F (8.2°C). Throughout March, Southwest Greensburg witnesses a nighttime temperature average of 30.6°F (-0.8°C).Humidity
In Southwest Greensburg, the average relative humidity in March is 80%.Rainfall
In Southwest Greensburg, during March, the rain falls for 14.8 days and regularly aggregates up to 2.87" (73mm) of precipitation. Throughout the year, there are 186 rainfall days, and 34.84" (885mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Southwest Greensburg, during March, snow falls for 9.3 days and regularly aggregates up to 4.76" (121mm) of snow. In Southwest Greensburg, during the entire year, snow falls for 63.3 days and aggregates up to 27.44" (697mm) of snow.Daylight
The average length of the day in March is 11h and 58min.On the first day of the month, sunrise is at 6:50 am and sunset at 6:10 pm EST. On the last day of March, sunrise is at 7:02 am and sunset at 7:42 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 5.4h.UV index
In March, the average daily maximum UV index in Southwest Greensburg is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.Note: A maximum high UV index of 2 in March translates into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. 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
Average temperature in March
Southwest Greensburg, PA
- Average high temperature in March: 46.8°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (32.9°F).
- Average low temperature in March: 30.6°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in March
Southwest Greensburg, PA
- Average pressure in March: 30.08"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in March
Southwest Greensburg, PA
- Average wind speed in March: 7.7mph
The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in March
Southwest Greensburg, PA
- Average humidity in March: 80%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in March
Southwest Greensburg, PA
- Average rainfall in March: 2.87"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is November (2.01").
Average rainfall days in March
Southwest Greensburg, PA
- Average rainfall days in March: 14.8 days
The month with the highest number of rainy days is May (20.9 days).
The month with the least rainy days is January (9.8 days).
Average snowfall in March
Southwest Greensburg, PA
- Average snowfall in March: 4.76"
The month with the highest snowfall is January (6.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Southwest Greensburg, PA
- Average snowfall days in March: 9.3 days
The month with the highest number of snowfall days is January (17.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Southwest Greensburg, 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: 5h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in March
Southwest Greensburg, PA
- Average sunshine days in March: 8.4 days
The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is January (6.4 days).
Average UV index in March
Southwest Greensburg, PA
- Average UV index in March: 2
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in March
Southwest Greensburg, PA
- Average cloud cover in March: 57
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in March
Southwest Greensburg, PA
- Average visibility in March: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
