March weather forecast
Hanover, PA

Weather in March

March, the first month of the spring, in Hanover, is a frosty month, with temperature in the range of an average low of 32.7°F (0.4°C) and an average high of 48.7°F (9.3°C).

Temperature

In March, the average high-temperature slightly increases, from a cold 39.9°F (4.4°C) in February, to a frosty 48.7°F (9.3°C). In Hanover, in March, the average low-temperature is 32.7°F (0.4°C).

Humidity

In Hanover, the average relative humidity in March is 76%.

Rainfall

In Hanover, during 10.8 rainfall days, 1.14" (29mm) of precipitation is typically accumulated. In Hanover, during the entire year, the rain falls for 133.6 days and collects up to 17.52" (445mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Hanover. In Hanover, Pennsylvania, during March, snow falls for 4.1 days and regularly aggregates up to 1.73" (44mm) of snow. In Hanover, during the entire year, snow falls for 19.9 days, and aggregates up to 7.24" (184mm) of snow.

Daylight

In Hanover, the average length of the day is 12h.

Sunshine

In Hanover, the average sunshine is 6.5h.

UV index

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 health risk from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 2 in March transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in March in Hanover?

The average relative humidity in March in Hanover is 76%.

How much does it rain in Hanover in March?

In Hanover, Pennsylvania, in March, it is raining for 10.8 days, with typically 1.14" (29mm) of accumulated precipitation.

How much does it snow in Hanover in March?

In Hanover, in March, during 4.1 snowfall days, 1.73" (44mm) of snow is typically accumulated.

How many hours of daylight does Hanover have in March?

In Hanover, the average length of the day in March is 12h.

How long on average sun shines in March in Hanover?

In March, the average sunshine in Hanover, Pennsylvania, is 6.5h.

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

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

What is the UV index reading in March in Hanover?

In Hanover, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to the UV radiation.

Average temperature in March
Hanover, PA

Average temperature in March - Hanover, PA
  • Average high temperature in March: 48.7°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in March: 32.7°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

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Average pressure in March
Hanover, PA

Average pressure in March - Hanover, PA
  • Average pressure in March: 30.08"

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

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Average wind speed in March
Hanover, PA

Average wind speed in March - Hanover, PA
  • Average wind speed in March: 8.6mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in March
Hanover, PA

Average humidity in March - Hanover, PA
  • Average humidity in March: 76%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in March
Hanover, PA

Average rainfall in March - Hanover, PA
  • Average rainfall in March: 1.14"

The wettest months (with the highest rainfall) are July and August (2.01").
The driest month (with the least rainfall) is January (1.06").

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Average rainfall days in March
Hanover, PA

Average rainfall days in March - Hanover, PA
  • Average rainfall days in March: 10.8 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (5.6 days).

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Average snowfall in March
Hanover, PA

Average snowfall in March - Hanover, PA
  • Average snowfall in March: 1.73"

The month with the highest snowfall is January (2.17").
Months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in March
Hanover, PA

Average snowfall days in March - Hanover, PA
  • Average snowfall days in March: 4.1 days

The month with the highest number of snowfall days is January (6 days).
Months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in March / Average sunshine in March - Hanover, PA
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in March: 6.5h

The month with the most sunshine is July (Average sunshine: 10.5h).
The month with the least sunshine is February (Average sunshine: 4.6h).

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Average sunshine days in March
Hanover, PA

Average sunshine days in March - Hanover, PA
  • Average sunshine days in March: 16.4 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is May (13.1 days).

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Average UV index in March
Hanover, PA

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

Months with the highest UV index are May, June, July and August (UV index 6).
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
Hanover, PA

Average cloud cover in March - Hanover, PA
  • Average cloud cover in March: 48

Months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in March
Hanover, PA

Average visibility in March - Hanover, PA
  • Average visibility in March: 6mi

Months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
Months with the lowest visibility are May and September (5mi).

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