March weather forecast
Lake Harmony, PA

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Weather in March

March, the first month of the spring in Lake Harmony, is also a wintry month, with temperature in the range of an average high of 42.3°F (5.7°C) and an average low of 27.1°F (-2.7°C).

Temperature

March sees a marginal temperature increase, moving from a cold 34.3°F (1.3°C) in February to a still icy 42.3°F (5.7°C). Lake Harmony, in March, observes a steady average low-temperature of 27.1°F (-2.7°C).

Humidity

In Lake Harmony, the average relative humidity in March is 81%.

Rainfall

In Lake Harmony, during March, the rain falls for 13.7 days and regularly aggregates up to 2.95" (75mm) of precipitation. Throughout the year, there are 173.5 rainfall days, and 36.57" (929mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Lake Harmony, during March, snow falls for 11.2 days and regularly aggregates up to 7.32" (186mm) of snow. In Lake Harmony, during the entire year, snow falls for 62.9 days and aggregates up to 38.11" (968mm) 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 6:35 am and sunset at 5:53 pm EST. On the last day of March, sunrise is at 6:45 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 Lake Harmony, the average sunshine in March is 5.4h.

UV index

The average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A daily maximum UV index of 2 in March translates into the following instructions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.

Frequently asked questions

How cold does it get in March?

The average high-temperature, in March, in Lake Harmony, is 42.3°F (5.7°C), while the average low-temperature is 27.1°F (-2.7°C).

What is the average humidity in March?

In March, the average relative humidity is 81%.

How much does it rain in March?

In Lake Harmony, in March, it is raining for 13.7 days, with typically 2.95" (75mm) of accumulated precipitation.

How many days does it snow in March?

In Lake Harmony, during March, snow falls for 11.2 days and regularly aggregates up to 7.32" (186mm) of snow.

How many hours of daylight does Lake Harmony have in March?

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

When are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:35 am and sunset at 5:53 pm EST. On the last day of the month, sunrise is at 6:45 am and sunset at 7:26 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?

In Lake Harmony, the average sunshine duration in March is 5.4h.

What is the UV index reading in March?

The average daily maximum UV index in March in Lake Harmony is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to 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
Lake Harmony, PA

Average temperature in March - Lake Harmony, PA
  • Average high temperature in March: 42.3°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in March: 27.1°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

Average pressure in March
Lake Harmony, PA

Average pressure in March - Lake Harmony, 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).

Average wind speed in March
Lake Harmony, PA

Average wind speed in March - Lake Harmony, 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 month (with the lowest average wind speed) is August (5.3mph).

Average humidity in March
Lake Harmony, PA

Average humidity in March - Lake Harmony, PA
  • Average humidity in March: 81%

The months with the highest relative humidity are February and December (84%).
The months with the lowest relative humidity are April, June and July (78%).

Average rainfall in March
Lake Harmony, PA

Average rainfall in March - Lake Harmony, PA
  • Average rainfall in March: 2.95"

The wettest month (with the highest rainfall) is July (3.66").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in March
Lake Harmony, PA

Average rainfall days in March - Lake Harmony, PA
  • Average rainfall days in March: 13.7 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (9.2 days).

Average snowfall in March
Lake Harmony, PA

Average snowfall in March - Lake Harmony, PA
  • Average snowfall in March: 7.32"

The month with the highest snowfall is January (9.02").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Lake Harmony, PA

Average snowfall days in March - Lake Harmony, PA
  • Average snowfall days in March: 11.2 days

The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Lake Harmony, PA

Average daylight in March / Average sunshine in March - Lake Harmony, PA
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in March: 5h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

Average sunshine days in March
Lake Harmony, PA

Average sunshine days in March - Lake Harmony, PA
  • Average sunshine days in March: 9.9 days

The month with the most sunshine days is September (14.8 days).
The month with the least sunshine days is February (9.4 days).

Average UV index in March
Lake Harmony, PA

Average UV index in March - Lake Harmony, 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
Lake Harmony, PA

Average cloud cover in March - Lake Harmony, PA
  • Average cloud cover in March: 56

The months with the most cloud cover are February and December (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 38).

Average visibility in March
Lake Harmony, PA

Average visibility in March - Lake Harmony, PA
  • Average visibility in March: 5mi

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).

Lake Harmony, Pennsylvania, USA

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