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
As March arrives, a slight rise in the average high-temperature is observed, moving from a wintry 39.7°F (4.3°C) in February to a frosty 48.2°F (9°C). During March, an average low-temperature of 32.5°F (0.3°C) is observed.Humidity
The average relative humidity in March in Downingtown is 76%.Rainfall
In Downingtown, Pennsylvania, in March, during 12 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, there are 145.6 rainfall days, and 26.81" (681mm) of precipitation is accumulated.Snowfall
Months with snowfall in Downingtown are January through May, October through December. March is the month with the most snowfall in Downingtown. Snow falls for 4.4 days and accumulates 3.46" (88mm) of snow.Daylight
In Downingtown, Pennsylvania, the average length of the day in March is 11h and 59min.On the first day of the month, sunrise is at 6:34 am and sunset at 5:55 pm EST. On the last day of March, in Downingtown, sunrise is at 6:47 am and sunset at 7:26 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 Downingtown, 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 Downingtown. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.Note: In March, an average UV index of 2 transforms into the following instructions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. 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 Downingtown in March?
What is the average humidity in March in Downingtown?
How many days does it rain in March in Downingtown?
What is the snowiest month in Downingtown?
How many days does it snow in March in Downingtown?
What is the average length of the day in March in Downingtown?
What time are sunrise and sunset in March in Downingtown?
When does Daylight Saving Time (DST) start in March in Downingtown?
How many hours of sunshine does Downingtown have in March?
When is the lowest UV index in Downingtown?
How high is the UV index in March in Downingtown?
Average temperature in March
Downingtown, PA
- Average high temperature in March: 48.2°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.4°F).
- Average low temperature in March: 32.5°F
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).
Average pressure in March
Downingtown, 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
Downingtown, PA
- Average wind speed in March: 8.5mph
The windiest months (with the highest average wind speed) are January and March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in March
Downingtown, PA
- Average humidity in March: 76%
The months with the highest relative humidity are February, May and October (80%).
The month with the lowest relative humidity is April (75%).
Average rainfall in March
Downingtown, PA
- Average rainfall in March: 2.2"
The wettest month (with the highest rainfall) is August (3.31").
The driest month (with the least rainfall) is February (1.61").
Average rainfall days in March
Downingtown, PA
- Average rainfall days in March: 12 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in March
Downingtown, PA
- Average snowfall in March: 3.46"
The month with the highest snowfall is March (3.46").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Downingtown, PA
- Average snowfall days in March: 4.4 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Downingtown, 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
Downingtown, PA
- Average sunshine days in March: 14.7 days
The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in March
Downingtown, PA
- Average UV index in March: 2
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, March, November and December (UV index 2).
Average cloud cover in March
Downingtown, 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
Downingtown, PA
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Downingtown, Pennsylvania, USA
Weather forecast for your location
2. Allow the app to use your location
