March weather forecast
Somerset, PA

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Weather in March

With the arrival of March begins the gradual transition out of winter. The town witnesses longer daylight hours as the days grow longer, nudging up the outdoor activity possibilities. Winter does not lose its grip just yet as snowfall persists although at a diminishing amount from the previous months. Marking the change towards spring, temperatures subtly start to warm up, creating a mix of snow and rain, leaving the town with 2.99" (76mm) of precipitation. The often swift changes in weather conditions offers a different experience every day.

Temperature

Somerset sees an increase in the average high-temperature with the arrival of March, moving from February's icy 35.2°F (1.8°C) to a chilly 44.2°F (6.8°C). An average temperature of 28.9°F (-1.7°C) marks the nights in March.

Humidity

In March, the average relative humidity in Somerset is 82%.

Rainfall

In March, the rain falls for 12.4 days. Throughout March, 2.99" (76mm) of precipitation is accumulated. In Somerset, during the entire year, the rain falls for 168.6 days and collects up to 34.09" (866mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Somerset, Pennsylvania, during March, snow falls for 10.5 days and regularly aggregates up to 6.42" (163mm) of snow. Throughout the year, there are 63.9 snowfall days, and 33.54" (852mm) of snow is accumulated.

Daylight

In March, the average length of the day is 11h and 59min.
On the first day of the month, sunrise is at 6:48 am and sunset at 6:08 pm EST. On the last day of March, sunrise is at 7:00 am and sunset at 7:40 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 is 5h.

UV index

In Somerset, the average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 2 during March morphs into the following directions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.

Frequently asked questions

Is March cold?

The high-temperature, in March, in Somerset, records 44.2°F (6.8°C), while the low-temperature is 28.9°F (-1.7°C).

What is the average humidity in March?

The average relative humidity in March in Somerset is 82%.

How much does it rain in March?

In Somerset, Pennsylvania, during March, the rain falls for 12.4 days and regularly aggregates up to 2.99" (76mm) of precipitation.

How many days does it snow in March?

In Somerset, during March, snow falls for 10.5 days and regularly aggregates up to 6.42" (163mm) of snow.

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

In Somerset, the average day length in March is 11h and 59min.

When is the sunrise / sunset in March?

In March, on the first day of the month, sunrise is at 6:48 am and sunset at 6:08 pm EST. On the last day of the month, sunrise is at 7:00 am and sunset at 7:40 pm EDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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?

The average sunshine duration in March is 5h.

What is the UV index reading in March?

In Somerset, the average daily maximum UV index in March is 2. A UV Index of 2, and less, symbolizes a low health threat from unsafe exposure to Sun's UV rays.
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
Somerset, PA

Average temperature in March - Somerset, PA
  • Average high temperature in March: 44.2°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in March: 28.9°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure in March
Somerset, PA

Average pressure in March - Somerset, PA
  • Average pressure in March: 30.08"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in March
Somerset, PA

Average wind speed in March - Somerset, PA
  • Average wind speed in March: 9.3mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in March
Somerset, PA

Average humidity in March - Somerset, PA
  • Average humidity in March: 82%

The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are April and July (79%).

Average rainfall in March
Somerset, PA

Average rainfall in March - Somerset, PA
  • Average rainfall in March: 2.99"

The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is November (1.97").

Average rainfall days in March
Somerset, PA

Average rainfall days in March - Somerset, PA
  • Average rainfall days in March: 12.4 days

The month with the highest number of rainy days is May (21 days).
The month with the least rainy days is February (8.1 days).

Average snowfall in March
Somerset, PA

Average snowfall in March - Somerset, PA
  • Average snowfall in March: 6.42"

The month with the highest snowfall is January (7.48").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Somerset, PA

Average snowfall days in March - Somerset, PA
  • Average snowfall days in March: 10.5 days

The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in March / Average sunshine in March - Somerset, 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: 5h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

Average sunshine days in March
Somerset, PA

Average sunshine days in March - Somerset, PA
  • Average sunshine days in March: 9.8 days

The month with the most sunshine days is November (14.2 days).
The month with the least sunshine days is February (7.8 days).

Average UV index in March
Somerset, PA

Average UV index in March - Somerset, PA
  • Average UV index in March: 2

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in March
Somerset, PA

Average cloud cover in March - Somerset, PA
  • Average cloud cover in March: 63

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 41).

Average visibility in March
Somerset, PA

Average visibility in March - Somerset, PA
  • 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).

Somerset, Pennsylvania, USA

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