Climate and monthly weather forecast
Boothwyn, PA

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Weather in January

January, like December, in Boothwyn, Pennsylvania, is an icy winter month, with an average temperature varying between 37°F (2.8°C) and 25.3°F (-3.7°C). January stands out as Boothwyn's coldest month, with an average high-temperature of 37°F (2.8°C) and a low-temperature of 25.3°F (-3.7°C). Weather in January »

Weather in February

February, the last month of the winter in Boothwyn, is also an icy month, with temperature in the range of an average high of 40.6°F (4.8°C) and an average low of 27.3°F (-2.6°C). Boothwyn's February reports an average high-temperature of a still icy 40.6°F (4.8°C), exhibiting a minor difference from January. Weather in February »

Weather in March

March, the first month of the spring in Boothwyn, is a chilly month, with an average temperature ranging between min 34.5°F (1.4°C) and max 49.1°F (9.5°C). Boothwyn, Pennsylvania, observes a slight uplift in the average high-temperature with the onset of March, adjusting from February's cold 40.6°F (4.8°C) to a frosty 49.1°F (9.5°C). Weather in March »

Weather in April

April in Boothwyn, Pennsylvania, is an enjoyable spring month, with temperature in the range of an average low of 44.8°F (7.1°C) and an average high of 61.3°F (16.3°C). Boothwyn's transition into April is marked by a rise in the average high-temperature, advancing from a frosty 49.1°F (9.5°C) in March to a refreshing 61.3°F (16.3°C). Weather in April »

Weather in May

May, the last month of the spring in Boothwyn, is an agreeable month, with temperature in the range of an average high of 71.8°F (22.1°C) and an average low of 54.5°F (12.5°C). As Boothwyn, Pennsylvania, welcomes May, the average high-temperature sees a rise, transitioning from a refreshing 61.3°F (16.3°C) in April to a pleasant 71.8°F (22.1°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Boothwyn, Pennsylvania, with an average temperature ranging between min 62.8°F (17.1°C) and max 79.5°F (26.4°C). In Boothwyn, the average high-temperature in June slightly rises, from an agreeable 71.8°F (22.1°C) in May, to a warm 79.5°F (26.4°C). Weather in June »

Weather in July

July, like June, in Boothwyn, Pennsylvania, is another warm summer month, with an average temperature ranging between max 85.6°F (29.8°C) and min 68.5°F (20.3°C). July, with its average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 68.5°F (20.3°C), holds the record as the warmest month. July's mean heat index is computed to be a very hot 95°F (35°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Boothwyn, Pennsylvania, with temperature in the range of an average low of 66.9°F (19.4°C) and an average high of 83.1°F (28.4°C). In Boothwyn, August's average high-temperature stands at a still moderately hot 83.1°F (28.4°C), closely related to the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Boothwyn, is also a moderately hot month, with temperature in the range of an average low of 60.1°F (15.6°C) and an average high of 76.3°F (24.6°C). The arrival of September corresponds with a light shift in temperature, down from a warm 83.1°F (28.4°C) in August to a still moderately hot 76.3°F (24.6°C). Weather in September »

Weather in October

October, like September, in Boothwyn, Pennsylvania, is another refreshing autumn month, with temperature in the range of an average low of 49.8°F (9.9°C) and an average high of 64.2°F (17.9°C). October brings a decrease in the average high-temperature, falling from September's warm 76.3°F (24.6°C) to a refreshing 64.2°F (17.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Boothwyn, Pennsylvania, with an average temperature varying between 38.8°F (3.8°C) and 52.2°F (11.2°C). During Boothwyn's transition into November, the average high-temperature lessens, moving from an enjoyable 64.2°F (17.9°C) in October to a fresh 52.2°F (11.2°C). Weather in November »

Weather in December

December, the first month of the winter in Boothwyn, is still a chilly month, with an average temperature ranging between max 43.5°F (6.4°C) and min 32.5°F (0.3°C). A mild shift in the average high-temperature occurs in December, reducing from a fresh 52.2°F (11.2°C) in November to a frosty 43.5°F (6.4°C). Weather in December »
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Frequently asked questions

What are the coldest months in Boothwyn?

Boothwyn's coldest weather arrives in January, when temperatures average a high of 37°F (2.8°C) and a low of 25.3°F (-3.7°C).

What is the driest month in Boothwyn?

January is the month with the least rainfall in Boothwyn. Rain falls for 8.6 days and accumulates 2.36" (60mm) of precipitation.

How much does it rain in Boothwyn?

In Boothwyn, during the entire year, the rain falls for 166.6 days and collects up to 35.59" (904mm) of precipitation.

When does it snow in Boothwyn?

Months with snowfall are January through May, October through December.

How much does it snow in Boothwyn?

In Boothwyn, during the entire year, snow falls for 22 days and aggregates up to 11.81" (300mm) of snow.

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

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

What are the most humid months in Boothwyn?

The months with the highest humidity are February and October, with an average relative humidity of 78%.

When does it snow the most in Boothwyn?

The month with the most snowfall in Boothwyn is February, when snow falls for 5.9 days and typically aggregates up to 3.19" (81mm) of snow.

What is the month with the least sunshine in Boothwyn?

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

When is Daylight Saving Time (DST) in Boothwyn?

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 ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month in Boothwyn?

The least humid month in Boothwyn is April, with an average relative humidity of 72%.

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

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

When it does not snow in Boothwyn?

June through September are months without snowfall in Boothwyn, Pennsylvania.

When are the longest days in Boothwyn?

June has the longest days of the year in Boothwyn, with an average of 14h and 54min of daylight.

What month is the hottest in Boothwyn?

July, on average, is the warmest month, registering a high temperature of 85.6°F (29.8°C) and a low of 68.5°F (20.3°C).

What month has the most sunshine in Boothwyn?

July has the most sunshine of the year in Boothwyn, with an average of 10.5h of sunshine.

What is the wettest month in Boothwyn?

The month with the most rainfall is August, when the rain falls for 17.2 days and typically aggregates up to 4.09" (104mm) of precipitation.

What is the month with the shortest days in Boothwyn?

December has the shortest days of the year in Boothwyn, with an average of 9h and 24min of daylight.

Average temperature
Boothwyn, PA

Average temperature - Boothwyn, PA

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37°F).

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

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Average pressure
Boothwyn, PA

Average pressure - Boothwyn, PA

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed
Boothwyn, PA

Average wind speed - Boothwyn, PA

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 (5.4mph).

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Average humidity
Boothwyn, PA

Average humidity - Boothwyn, PA

The months with the highest relative humidity are February and October (78%).
The month with the lowest relative humidity is April (72%).

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Average rainfall
Boothwyn, PA

Average rainfall - Boothwyn, PA

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (2.36").

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Average rainfall days
Boothwyn, PA

Average rainfall days - Boothwyn, PA

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is January (8.6 days).

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Average snowfall
Boothwyn, PA

Average snowfall - Boothwyn, PA

The month with the highest snowfall is February (3.19").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Boothwyn, PA

Average snowfall days - Boothwyn, PA

The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Boothwyn, PA

Average daylight / Average sunshine - Boothwyn, 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days
Boothwyn, PA

Average sunshine days - Boothwyn, PA

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is July (10 days).

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Average UV index
Boothwyn, PA

Average UV index - Boothwyn, 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
Boothwyn, PA

Average visibility - Boothwyn, PA

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

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Boothwyn, Pennsylvania, USA

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