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's arrival signals an increase in average high-temperatures, moving from February's wintry 37.9°F (3.3°C) to a frosty 47.5°F (8.6°C). Duncannon encounters an average low-temperature of 31.3°F (-0.4°C) during March nights.Humidity
The months with the lowest humidity are March and April, with an average relative humidity of 75%.Rainfall
In March, the rain falls for 12.3 days. Throughout March, 2.28" (58mm) of precipitation is accumulated. In Duncannon, during the entire year, the rain falls for 161.8 days and collects up to 30.71" (780mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Duncannon, in March, during 5.2 snowfall days, 4.29" (109mm) of snow is typically accumulated. Throughout the year, there are 28.8 snowfall days, and 15.67" (398mm) of snow is accumulated.Daylight
In Duncannon, the average length of the day in March is 11h and 58min.On the first day of the month, sunrise is at 6:40 am and sunset at 6:00 pm EST. On the last day of March, sunrise is at 6:52 am and sunset at 7:32 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 Duncannon, the average sunshine in March is 6.2h.UV index
The months with the lowest UV index in Duncannon are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.Note: In March, the maximum UV index of 2 suggests this advice:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the temperature in March in Duncannon?
What are the least humid months in Duncannon?
What is the average humidity in March in Duncannon?
How many days does it rain in March in Duncannon?
How much does it snow in Duncannon in March?
What is the average length of the day in March in Duncannon?
What time are sunrise and sunset in March in Duncannon?
When does Daylight Saving Time (DST) start in March in Duncannon?
How many hours of sunshine does Duncannon have in March?
What is the month with the lowest UV index in Duncannon?
What is the UV index intensity in March in Duncannon?
Average temperature in March
Duncannon, PA
- Average high temperature in March: 47.5°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (34°F).
- Average low temperature in March: 31.3°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in March
Duncannon, 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
Duncannon, PA
- Average wind speed in March: 7.8mph
The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in March
Duncannon, PA
- Average humidity in March: 75%
The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are March and April (75%).
Average rainfall in March
Duncannon, PA
- Average rainfall in March: 2.28"
The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is January (2.13").
Average rainfall days in March
Duncannon, PA
- Average rainfall days in March: 12.3 days
The month with the highest number of rainy days is May (18.3 days).
The months with the least rainy days are January and February (8.8 days).
Average snowfall in March
Duncannon, PA
- Average snowfall in March: 4.29"
The month with the highest snowfall is January (4.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Duncannon, PA
- Average snowfall days in March: 5.2 days
The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Duncannon, 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 18min).
- Average sunshine in March: 6h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in March
Duncannon, PA
- Average sunshine days in March: 14.4 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (10.4 days).
Average UV index in March
Duncannon, 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
Duncannon, PA
- Average cloud cover in March: 50
The months with the most cloud cover are February and December (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in March
Duncannon, PA
- Average visibility in March: 6mi
The months with the highest visibility are March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are January, February, May and September (5mi).
Duncannon, Pennsylvania, USA
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