March weather forecast
Phoenixville, PA

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Weather in March

March, the first month of the spring in Phoenixville, is a frosty month, with an average temperature ranging between min 32.9°F (0.5°C) and max 48.4°F (9.1°C).

Temperature

As March arrives, a slight rise in the average high-temperature is observed, moving from a cold 39.6°F (4.2°C) in February to a frosty 48.4°F (9.1°C). During the month of March, Phoenixville experiences a steady low-temperature average of 32.9°F (0.5°C).

Humidity

In March, the average relative humidity is 75%.

Rainfall

In Phoenixville, during March, the rain falls for 10.5 days and regularly aggregates up to 0.87" (22mm) of precipitation. Throughout the year, there are 132.3 rainfall days, and 13.98" (355mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. March is the last month it regularly snows in Phoenixville. During 2.6 snowfall days, in March, Phoenixville aggregates 0.43" (11mm) of snow. In Phoenixville, during the entire year, snow falls for 15.1 days and aggregates up to 2.2" (56mm) of snow.

Daylight

In March, the average length of the day is 11h and 58min.
On the first day of the month, sunrise is at 6:34 am and sunset at 5:54 pm EST. On the last day of March, in Phoenixville, sunrise is at 6:46 am and sunset at 7:25 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 Phoenixville, the average sunshine in March is 6.5h.

UV index

The months with the lowest UV index 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 unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 2 in March translates into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

What is the usual temperature for Phoenixville in March?

In March, in Phoenixville, the average high-temperature is 48.4°F (9.1°C), and the average low-temperature is 32.9°F (0.5°C).

What is the average humidity in March in Phoenixville?

The average relative humidity in March is 75%.

How many days does it rain in March in Phoenixville?

In Phoenixville, in March, during 10.5 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

What is the last month it snows in Phoenixville?

March is the last month it regularly snows. During 2.6 snowfall days, in March, Phoenixville aggregates 0.43" (11mm) of snow.

What is the average length of the day in March in Phoenixville?

In March, the average day length in Phoenixville, Pennsylvania, is 11h and 58min.

When is the sunrise / sunset in March in Phoenixville?

On the first day of March in Phoenixville, Pennsylvania, sunrise is at 6:34 am and sunset at 5:54 pm EST. On the last day of the month, sunrise is at 6:46 am and sunset at 7:25 pm EDT.

When does Daylight Saving Time (DST) start in March in Phoenixville?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Phoenixville, Pennsylvania, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March in Phoenixville?

In March, the average sunshine duration is 6.5h.

What is the month with the lowest UV index in Phoenixville?

The months with the lowest UV index in Phoenixville are January through March, November and December, with an average maximum UV index of 2.

What is the UV index reading in March in Phoenixville?

In Phoenixville, Pennsylvania, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a low health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Phoenixville, PA

Average temperature in March - Phoenixville, PA
  • Average high temperature in March: 48.4°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in March: 32.9°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).

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Average pressure in March
Phoenixville, PA

Average pressure in March - Phoenixville, PA
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in March
Phoenixville, PA

Average wind speed in March - Phoenixville, PA
  • Average wind speed in March: 8.3mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in March
Phoenixville, PA

Average humidity in March - Phoenixville, PA
  • Average humidity in March: 75%

The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are April and July (74%).

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Average rainfall in March
Phoenixville, PA

Average rainfall in March - Phoenixville, PA
  • Average rainfall in March: 0.87"

The wettest month (with the highest rainfall) is August (1.77").
The driest month (with the least rainfall) is February (0.75").

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Average rainfall days in March
Phoenixville, PA

Average rainfall days in March - Phoenixville, PA
  • Average rainfall days in March: 10.5 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in March
Phoenixville, PA

Average snowfall in March - Phoenixville, PA
  • Average snowfall in March: 0.43"

The months with the highest snowfall are January and February (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in March
Phoenixville, PA

Average snowfall days in March - Phoenixville, PA
  • Average snowfall days in March: 2.6 days

The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in March /
Average sunshine in March
Phoenixville, PA

Average daylight in March / Average sunshine in March - Phoenixville, 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 3min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in March
Phoenixville, PA

Average sunshine days in March - Phoenixville, PA
  • Average sunshine days in March: 16.7 days

The month with the most sunshine days is January (20.7 days).
The month with the least sunshine days is June (12.8 days).

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Average UV index in March
Phoenixville, PA

Average UV index in March - Phoenixville, 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).

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Average cloud cover in March
Phoenixville, PA

Average cloud cover in March - Phoenixville, 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 32).

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Average visibility in March
Phoenixville, PA

Average visibility in March - Phoenixville, 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).

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Phoenixville, Pennsylvania, USA

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