Climate and monthly weather forecast
Arcadia, PA

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Weather in January

January, like December, is a freezing cold winter month in Arcadia, Pennsylvania, with an average temperature varying between 30.4°F (-0.9°C) and 18.5°F (-7.5°C). January stands out as Arcadia's coldest month, with an average high-temperature of 30.4°F (-0.9°C) and a low-temperature of 18.5°F (-7.5°C). Weather in January »

Weather in February

The last month of the winter, February, is an icy month in Arcadia, Pennsylvania, with an average temperature fluctuating between 21°F (-6.1°C) and 34.9°F (1.6°C). The transition from January to February sees average high-temperatures adjusting to a wintry 34.9°F (1.6°C), from a not significantly different 30.4°F (-0.9°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Arcadia, Pennsylvania, with an average temperature varying between 28.6°F (-1.9°C) and 44.2°F (6.8°C). In Arcadia, the onset of March comes with an increased average high-temperature, moving from February's cold 34.9°F (1.6°C) to a chilly 44.2°F (6.8°C). Weather in March »

Weather in April

April in Arcadia, Pennsylvania, is a mild spring month, with an average temperature fluctuating between 38.7°F (3.7°C) and 56.8°F (13.8°C). With the onset of April, the average high-temperature slightly shifts from March's frosty 44.2°F (6.8°C) to a refreshing 56.8°F (13.8°C). Weather in April »

Weather in May

May, the last month of the spring in Arcadia, is an agreeable month, with an average temperature fluctuating between 48.7°F (9.3°C) and 68.4°F (20.2°C). In May, the average high-temperature increases from a refreshing 56.8°F (13.8°C) in April to an agreeable 68.4°F (20.2°C). Weather in May »

Weather in June

June, the first month of the summer in Arcadia, is a warm month, with an average temperature varying between 54.9°F (12.7°C) and 75.7°F (24.3°C). The start of June signals a slight increase in the average high-temperature, moving from an agreeable 68.4°F (20.2°C) in May to a moderately hot 75.7°F (24.3°C). Weather in June »

Weather in July

July, like June, in Arcadia, Pennsylvania, is another warm summer month, with an average temperature varying between 80.2°F (26.8°C) and 58.8°F (14.9°C). The warmest month is July, with an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 58.8°F (14.9°C). Weather in July »

Weather in August

August, the last month of the summer in Arcadia, is also a moderately hot month, with an average temperature ranging between max 78.4°F (25.8°C) and min 57°F (13.9°C). Arcadia transitions into August recording an average high-temperature of a still moderately hot 78.4°F (25.8°C), closely aligning with the preceding month's temperature. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Arcadia, Pennsylvania, with an average temperature ranging between max 72.3°F (22.4°C) and min 52.7°F (11.5°C). Arcadia's progression into September involves a minor drop in the average high-temperature, slightly receding from a moderately hot 78.4°F (25.8°C) in August to a pleasant 72.3°F (22.4°C). Weather in September »

Weather in October

October, the same as September, in Arcadia, Pennsylvania, is a moderate autumn month, with temperature in the range of an average low of 43.5°F (6.4°C) and an average high of 58.6°F (14.8°C). Arcadia's October weather features a mild decline in high-temperatures, reducing from a pleasant 72.3°F (22.4°C) in September to a mild 58.6°F (14.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Arcadia, Pennsylvania, with temperature in the range of an average low of 32°F (0°C) and an average high of 46.2°F (7.9°C). A shift in Arcadia's weather is observed as October turns into November, with the average high temperature reducing from a moderate 58.6°F (14.8°C) to a chilly 46.2°F (7.9°C). Weather in November »

Weather in December

December, the first month of the winter in Arcadia, is also an icy month, with an average temperature fluctuating between 26.4°F (-3.1°C) and 36.5°F (2.5°C). With December's arrival, Arcadia's weather changes as the average high-temperature falls from a frosty 46.2°F (7.9°C) in November to an icy 36.5°F (2.5°C). Weather in December »
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Frequently asked questions

What month is the coldest in Arcadia?

In Arcadia, January is the month with the lowest recorded average temperatures, measuring a high of 30.4°F (-0.9°C) and a low of 18.5°F (-7.5°C).

How many days does it rain in Arcadia?

Throughout the year, there are 121.6 rainfall days, and 10.75" (273mm) of precipitation is accumulated.

When does it snow in Arcadia?

January through May, October through December are months with snowfall in Arcadia, Pennsylvania.

What is the snowiest month in Arcadia?

January is the month with the most snowfall. Snow falls for 12.7 days and accumulates 2.64" (67mm) of snow.

How many days does it snow in Arcadia?

Throughout the year, there are 49.1 snowfall days, and 10.43" (265mm) of snow is accumulated.

What is the month with the least sunshine in Arcadia?

The month with the least sunshine is January, with an average of 2.9h of sunshine.

What is the most humid month in Arcadia?

With an average relative humidity of 87%, February is the most humid month.

When is Daylight Saving Time (DST) in Arcadia?

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

What are the least humid months in Arcadia?

The months with the lowest humidity in Arcadia, Pennsylvania, are April, June through August, with an average relative humidity of 78%.

What is the wettest month in Arcadia?

The month with the most rainfall in Arcadia is May, when the rain falls for 15.6 days and typically aggregates up to 1.26" (32mm) of precipitation.

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

The months with the highest UV index in Arcadia are May through August, with an average maximum UV index of 5.

When it does not snow in Arcadia?

June through September are months without snowfall.

When are the longest days in Arcadia?

The month with the longest days in Arcadia, Pennsylvania, is June, with an average of 15h and 6min of daylight.

What are the warmest months in Arcadia?

July is the warmest month in Arcadia, exhibiting average temperatures of 80.2°F (26.8°C) at the peak and 58.8°F (14.9°C) at the base.

What month has the most sunshine in Arcadia?

The month with the most sunshine is July, with an average of 9.9h of sunshine.

What is the driest month in Arcadia?

The month with the least rainfall in Arcadia is September, when the rain falls for 9.2 days and typically collects 0.55" (14mm) of precipitation.

What is the month with the shortest days in Arcadia?

With an average of 9h and 18min of daylight, December has the shortest days of the year in Arcadia, Pennsylvania.

When is the lowest UV index in Arcadia?

With an average maximum UV index of 1, December is the month with the lowest UV index in Arcadia.

Average temperature
Arcadia, PA

Average temperature - Arcadia, PA

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (30.4°F).

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

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Average pressure
Arcadia, PA

Average pressure - Arcadia, PA

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed
Arcadia, PA

Average wind speed - Arcadia, PA

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity
Arcadia, PA

Average humidity - Arcadia, PA

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, June, July and August (78%).

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Average rainfall
Arcadia, PA

Average rainfall - Arcadia, PA

The wettest month (with the highest rainfall) is May (1.26").
The driest month (with the least rainfall) is September (0.55").

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Average rainfall days
Arcadia, PA

Average rainfall days - Arcadia, PA

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (5.8 days).

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Average snowfall
Arcadia, PA

Average snowfall - Arcadia, PA

The month with the highest snowfall is January (2.64").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Arcadia, PA

Average snowfall days - Arcadia, PA

The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Arcadia, PA

Average daylight / Average sunshine - Arcadia, PA

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).

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

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Average sunshine days
Arcadia, PA

Average sunshine days - Arcadia, PA

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (12.3 days).

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Average visibility
Arcadia, PA

Average visibility - Arcadia, PA

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

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Arcadia, Pennsylvania, USA

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