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
The shift from February to March introduces a subtle increase in the average high-temperature, moving from a cold 38.5°F (3.6°C) to a chilly 47.1°F (8.4°C). Throughout March, Saint Lawrence encounters an average temperature drop to a subzero cold 31.8°F (-0.1°C).Humidity
The average relative humidity in March is 77%.Rainfall
In Saint Lawrence, during March, the rain falls for 10.2 days and regularly aggregates up to 0.94" (24mm) of precipitation. In Saint Lawrence, during the entire year, the rain falls for 129 days and collects up to 13.5" (343mm) of precipitation.Snowfall
Months with snowfall are January through May, November and December. In Saint Lawrence, Pennsylvania, in March, during 3.6 snowfall days, 0.98" (25mm) of snow is typically accumulated. In Saint Lawrence, during the entire year, snow falls for 19.4 days and aggregates up to 4.45" (113mm) of snow.Daylight
In Saint Lawrence, Pennsylvania, the average length of the day in March is 11h and 58min.On the first day of the month, sunrise is at 6:35 am and sunset at 5:55 pm EST. On the last day of March, sunrise is at 6:47 am and sunset at 7:27 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
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Saint Lawrence. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In March, a regular UV index of 2 translates into these guidelines:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average March temperature?
What is the average humidity in March?
How many days does it rain in March?
How many days does it snow in March?
What is the average length of the day in March?
What time are sunrise and sunset in March in Saint Lawrence?
When does Daylight Saving Time (DST) start in March?
How many hours of sunshine does Saint Lawrence have in March?
What is the month with the lowest UV index?
What is the UV index intensity in March?
Average temperature in March
Saint Lawrence, PA
- Average high temperature in March: 47.1°F
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in March: 31.8°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in March
Saint Lawrence, PA
- Average pressure in March: 30.07"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in March
Saint Lawrence, PA
- Average wind speed in March: 8.3mph
The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in March
Saint Lawrence, PA
- Average humidity in March: 77%
The months with the highest relative humidity are February and October (81%).
The month with the lowest relative humidity is April (76%).
Average rainfall in March
Saint Lawrence, PA
- Average rainfall in March: 0.94"
The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is February (0.79").
Average rainfall days in March
Saint Lawrence, PA
- Average rainfall days in March: 10.2 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in March
Saint Lawrence, PA
- Average snowfall in March: 0.98"
The month with the highest snowfall is February (1.54").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in March
Saint Lawrence, PA
- Average snowfall days in March: 3.6 days
The month with the highest number of snowfall days is January (6 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
Saint Lawrence, 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 42min).
Average sunshine days in March
Saint Lawrence, PA
- Average sunshine days in March: 16.8 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in March
Saint Lawrence, PA
- Average UV index in March: 2
The months with the highest UV index are May, June and July (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
Saint Lawrence, PA
- Average cloud cover in March: 47
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in March
Saint Lawrence, PA
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, November and December (6mi).
The months with the lowest visibility are May, September and October (5mi).
Saint Lawrence, Pennsylvania, USA
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