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 into March is accompanied by a temperature increase, with the average high-temperature rising from a freezing cold 30.7°F (-0.7°C) in February to a cold 39.9°F (4.4°C). Great Valley reports a consistent average low-temperature of 25.2°F (-3.8°C) throughout March nights.Humidity
In March, the average relative humidity is 84%.Rainfall
In Great Valley, during March, the rain falls for 11.3 days and regularly aggregates up to 2.05" (52mm) of precipitation. In Great Valley, during the entire year, the rain falls for 159.5 days and collects up to 28.03" (712mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Great Valley, New York, during March, snow falls for 9.8 days and regularly aggregates up to 3.58" (91mm) of snow. Throughout the year, there are 75.5 snowfall days, and 34.17" (868mm) of snow is accumulated.Daylight
In Great Valley, the average length of the day in March is 11h and 58min.On the first day of March in Great Valley, sunrise is at 6:48 am and sunset at 6:05 pm EST. On the last day of the month, sunrise is at 6:57 am and sunset at 7:39 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 March, the average sunshine in Great Valley is 4.8h.UV index
In Great Valley, the average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: In March, the average maximum UV index of 2 translates into the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Great Valley in March?
What is the average humidity in March in Great Valley?
How much does it rain in Great Valley in March?
How many days does it snow in March in Great Valley?
How many hours of daylight does Great Valley have in March?
When is the sunrise / sunset in March in Great Valley?
When does Daylight Saving Time (DST) start in March in Great Valley?
How long on average sun shines in March in Great Valley?
What is the UV index reading in March in Great Valley?
Average temperature in March
Great Valley, NY
- Average high temperature in March: 39.9°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (28°F).
- Average low temperature in March: 25.2°F
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in March
Great Valley, NY
- Average pressure in March: 30.08"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in March
Great Valley, NY
- Average wind speed in March: 8.9mph
The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in March
Great Valley, NY
- Average humidity in March: 84%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (79%).
Average rainfall in March
Great Valley, NY
- Average rainfall in March: 2.05"
The wettest month (with the highest rainfall) is April (3.27").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in March
Great Valley, NY
- Average rainfall days in March: 11.3 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in March
Great Valley, NY
- Average snowfall in March: 3.58"
The month with the highest snowfall is February (8.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Great Valley, NY
- Average snowfall days in March: 9.8 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Great Valley, NY
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in March: 4h and 5min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days in March
Great Valley, NY
- Average sunshine days in March: 12 days
The month with the most sunshine days is September (13.3 days).
The month with the least sunshine days is January (8.3 days).
Average UV index in March
Great Valley, NY
- Average UV index in March: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in March
Great Valley, NY
- Average cloud cover in March: 64
The month with the most cloud cover is January (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 39).
Average visibility in March
Great Valley, NY
- Average visibility in March: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Great Valley, New York, USA
Weather forecast for your location
2. Allow the app to use your location