Climate and monthly weather forecast
Landenberg, PA

Weather in January

January, like December, in Landenberg, Pennsylvania, is another cold winter month, with temperature in the range of an average low of 24.6°F (-4.1°C) and an average high of 36.9°F (2.7°C). With an average high-temperature of 36.9°F (2.7°C) and an average low-temperature of 24.6°F (-4.1°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Landenberg, is another cold month, with an average temperature fluctuating between 27°F (-2.8°C) and 40.1°F (4.5°C). In Landenberg, Pennsylvania, the average high-temperature in February is practically the same as in January - a still cold 40.1°F (4.5°C). Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Landenberg, Pennsylvania, with an average temperature ranging between max 48.7°F (9.3°C) and min 33.8°F (1°C). In Landenberg, the average high-temperature in March marginally rises from a wintry 40.1°F (4.5°C) in February to a frosty 48.7°F (9.3°C). Weather in March »

Weather in April

April in Landenberg, Pennsylvania, is an enjoyable spring month, with an average temperature ranging between min 43.9°F (6.6°C) and max 61.2°F (16.2°C). In Landenberg, the average high-temperature in April increases from a chilly 48.7°F (9.3°C) in March to an enjoyable 61.2°F (16.2°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Landenberg, Pennsylvania, with an average temperature ranging between max 70.9°F (21.6°C) and min 53.6°F (12°C). In Landenberg, the average high-temperature in May increases from an enjoyable 61.2°F (16.2°C) in April to an agreeable 70.9°F (21.6°C). Weather in May »

Weather in June

June, the first month of the summer in Landenberg, is a warm month, with an average temperature ranging between max 78.6°F (25.9°C) and min 61.5°F (16.4°C). In June, the average high-temperature marginally rises from a pleasant 70.9°F (21.6°C) in May to a moderately hot 78.6°F (25.9°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Landenberg, Pennsylvania, with temperature in the range of an average low of 66.6°F (19.2°C) and an average high of 84.2°F (29°C). With an average high-temperature of 84.2°F (29°C) and an average low-temperature of 66.6°F (19.2°C), July is the warmest month. The average heat index in July is appraised at a tropical 93.2°F (34°C). Weather in July »

Weather in August

August, the last month of the summer in Landenberg, is another warm month, with temperature in the range of an average high of 81.9°F (27.7°C) and an average low of 64.9°F (18.3°C). In August, the average high-temperature is essentially the same as in July - a still moderately hot 81.9°F (27.7°C). Weather in August »

Weather in September

September, the first month of the autumn in Landenberg, is also a moderately hot month, with an average temperature varying between 75°F (23.9°C) and 58.8°F (14.9°C). In Landenberg, Pennsylvania, the average high-temperature in September marginally drops from 81.9°F (27.7°C) in August to a still moderately hot 75°F (23.9°C). Weather in September »

Weather in October

October, like September, in Landenberg, Pennsylvania, is another comfortable autumn month, with an average temperature ranging between min 48.9°F (9.4°C) and max 63.5°F (17.5°C). In October, the average high-temperature drops from a warm 75°F (23.9°C) in September to a comfortable 63.5°F (17.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Landenberg, is another cool month, with an average temperature ranging between min 37.8°F (3.2°C) and max 52°F (11.1°C). In Landenberg, Pennsylvania, the average high-temperature in November drops from an enjoyable 63.5°F (17.5°C) in October to a cool 52°F (11.1°C). Weather in November »

Weather in December

December, the first month of the winter in Landenberg, is still a chilly month, with an average temperature ranging between min 31.5°F (-0.3°C) and max 43°F (6.1°C). In December, the average high-temperature drops from a cool 52°F (11.1°C) in November to a frosty 43°F (6.1°C). Weather in December »
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FAQ

What is the coldest month in Landenberg?

With an average high-temperature of 36.9°F (2.7°C) and an average low-temperature of 24.6°F (-4.1°C), January is the coldest month.

What is the driest month in Landenberg?

The months with the least rainfall in Landenberg, Pennsylvania, are January, September and November Rain falls for 5.9 days and accumulates 0.87" (22mm) of rain.

How much does it rain in Landenberg?

Throughout the year, there are 126.3 rainfall days, and 14.25" (362mm) of precipitation is accumulated.

When does it snow in Landenberg?

January through May, November and December are months with snowfall.

How many days does it snow in Landenberg?

Throughout the year, in Landenberg, Pennsylvania, there are 15.4 snowfall days, and 4.33" (110mm) of snow is accumulated.

What are the months with the lowest UV index in Landenberg?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Landenberg, Pennsylvania.

What are the most humid months in Landenberg?

The months with the highest humidity in Landenberg are February, May, September, October and December, with an average relative humidity of 79%.

What is the month with the least sunshine in Landenberg?

The month with the least sunshine in Landenberg, Pennsylvania, is February, with an average of 4.8h of sunshine.

What are the least humid months in Landenberg?

The months with the lowest humidity are March and April, with an average relative humidity of 75%.

When does it snow the most in Landenberg?

The month with the most snowfall is March, when snow falls for 3.3 days and typically aggregates up to 1.26" (32mm) of snow.

When is Daylight Saving Time (DST) in Landenberg?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Landenberg, Pennsylvania, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from EDT to EST.

What are the months with the highest UV index in Landenberg?

The months with the highest UV index in Landenberg are May through August, with an average maximum UV index of 6.

When it does not snow in Landenberg?

June through October are months without snowfall.

When are the longest days in Landenberg?

The month with the longest days in Landenberg is June, with an average of 14h and 56min of daylight.

What is the warmest month in Landenberg?

July is the warmest month in Landenberg, Pennsylvania, with an average high-temperature of 84.2°F (29°C) and an average low-temperature of 66.6°F (19.2°C).

What month has the most sunshine in Landenberg?

With an average of 10.7h of sunshine, July has the most sunshine of the year.

What is the rainiest month in Landenberg?

The month with the most rainfall is August, when the rain falls for 13.7 days and typically aggregates up to 1.93" (49mm) of precipitation.

What is the month with the shortest days in Landenberg?

With an average of 9h and 25min of daylight, December has the shortest days of the year in Landenberg.

Average temperature
Landenberg, PA

Average temperature - Landenberg, PA

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (36.9°F).

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

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Average pressure
Landenberg, PA

Average pressure - Landenberg, PA

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed
Landenberg, PA

Average wind speed - Landenberg, PA

The windiest months (with the highest average wind speed) are February and March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity
Landenberg, PA

Average humidity - Landenberg, PA

The months with the highest relative humidity are February, May, September, October and December (79%).
The months with the lowest relative humidity are March and April (75%).

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Average rainfall
Landenberg, PA

Average rainfall - Landenberg, PA

The wettest month (with the highest rainfall) is August (1.93").
The driest months (with the least rainfall) are January, September and November (0.87").

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Average rainfall days
Landenberg, PA

Average rainfall days - Landenberg, PA

The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is January (5.9 days).

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Average snowfall
Landenberg, PA

Average snowfall - Landenberg, PA

The month with the highest snowfall is March (1.26").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days
Landenberg, PA

Average snowfall days - Landenberg, PA

The month with the highest number of snowfall days is January (5.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Landenberg, PA

Average daylight / Average sunshine - Landenberg, PA

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days
Landenberg, PA

Average sunshine days - Landenberg, PA

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (12.9 days).

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Average UV index
Landenberg, PA

Average UV index - Landenberg, PA

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, November and December (UV index 2).

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Average visibility
Landenberg, PA

Average visibility - Landenberg, PA

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

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