Climate and monthly weather forecast
Woodlyn, PA

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Weather in January

January, like December, in Woodlyn, Pennsylvania, is a wintry winter month, with an average temperature ranging between min 25.7°F (-3.5°C) and max 37.4°F (3°C). Woodlyn witnesses the coldest weather in January, with temperatures averaging a high of 37.4°F (3°C) and a low of 25.7°F (-3.5°C). Weather in January »

Weather in February

The last month of the winter, February, is also an icy month in Woodlyn, Pennsylvania, with an average temperature ranging between max 41.2°F (5.1°C) and min 27.9°F (-2.3°C). February's onset brings an average high-temperature of a still cold 41.2°F (5.1°C), showing a minute difference from January's 37.4°F (3°C). Weather in February »

Weather in March

March, the first month of the spring in Woodlyn, is a frosty month, with temperature in the range of an average low of 34.9°F (1.6°C) and an average high of 49.6°F (9.8°C). March signifies a subtle uplift in the average high-temperature, adjusting from a wintry 41.2°F (5.1°C) in February to a chilly 49.6°F (9.8°C). Weather in March »

Weather in April

April in Woodlyn, Pennsylvania, is an enjoyable spring month, with an average temperature ranging between max 61.5°F (16.4°C) and min 45°F (7.2°C). As April begins, there is an increase in the average high-temperature, moving from a chilly 49.6°F (9.8°C) in March to a refreshing 61.5°F (16.4°C). Weather in April »

Weather in May

May, the last month of the spring in Woodlyn, is an agreeable month, with an average temperature ranging between max 72°F (22.2°C) and min 55°F (12.8°C). With the beginning of May, Woodlyn's average high-temperature sees an increase, transitioning from a refreshing 61.5°F (16.4°C) in April to an agreeable 72°F (22.2°C). Weather in May »

Weather in June

June, the first month of the summer in Woodlyn, is a warm month, with an average temperature ranging between max 79.7°F (26.5°C) and min 63.1°F (17.3°C). June's onset brings a minor rise in the average high-temperature, moving from a pleasant 72°F (22.2°C) in May to a moderately hot 79.7°F (26.5°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Woodlyn, Pennsylvania, with an average temperature fluctuating between 85.6°F (29.8°C) and 68.7°F (20.4°C). Woodlyn's July weather, marked by an average high temperature of 85.6°F (29.8°C) and an average low temperature of 68.7°F (20.4°C), is the warmest in the year. During July, the heat index is computed to be a fiery hot 95°F (35°C). Weather in July »

Weather in August

August, the last month of the summer in Woodlyn, is also a moderately hot month, with an average temperature ranging between min 67.3°F (19.6°C) and max 83.5°F (28.6°C). Woodlyn notes an average high-temperature of a still moderately hot 83.5°F (28.6°C) in August, displaying minor variation from July. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Woodlyn, Pennsylvania, with an average temperature ranging between min 60.8°F (16°C) and max 76.6°F (24.8°C). The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from 83.5°F (28.6°C) in August to a still moderately hot 76.6°F (24.8°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Woodlyn, Pennsylvania, with an average temperature fluctuating between 64.9°F (18.3°C) and 50.7°F (10.4°C). A subtle decrease in the average high-temperature marks October, falling from September's moderately hot 76.6°F (24.8°C) to a comfortable 64.9°F (18.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Woodlyn, Pennsylvania, with an average temperature ranging between max 52.7°F (11.5°C) and min 39.2°F (4°C). Woodlyn's average high-temperature decreases in November, falling from a refreshing 64.9°F (18.3°C) in October to a cool 52.7°F (11.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Woodlyn, Pennsylvania, with an average temperature fluctuating between 32.9°F (0.5°C) and 44.1°F (6.7°C). With the onset of December, the average high-temperature subtly recedes from November's fresh 52.7°F (11.5°C) to a frosty 44.1°F (6.7°C). Weather in December »
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

January is Woodlyn's coldest month, registering average high temperatures of 37.4°F (3°C) and lows of 25.7°F (-3.5°C).

What is the driest month?

January is the month with the least rainfall. Rain falls for 7.1 days and accumulates 1.61" (41mm) of precipitation.

How much does it rain?

In Woodlyn, during the entire year, the rain falls for 148.4 days and collects up to 25.94" (659mm) of precipitation.

When does it snow?

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

How many days does it snow in Woodlyn?

In Woodlyn, Pennsylvania, during the entire year, snow falls for 12.6 days and aggregates up to 7.28" (185mm) of snow.

What is the month with the lowest UV index?

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

What is the most humid month?

February, October and December, with an average relative humidity of 77%, are most humid months.

What is the month with the least sunshine?

February has the least sunshine of the year, with an average of 4.9h of sunshine.

What is the snowiest month?

March is the month with the most snowfall. Snow falls for 3 days and accumulates 2.32" (59mm) of snow.

When is Daylight Saving Time (DST)?

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?

April is the least humid month, with an average relative humidity of 71%.

What is the month with the highest UV index?

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

When it does not snow?

In Woodlyn, snow does not fall in June through October.

When are the longest days?

The month with the longest days is June, with an average of 15h and 0min of daylight.

What is the warmest month?

In Woodlyn, the peak average temperatures are observed in July, with a high of 85.6°F (29.8°C) and a low of 68.7°F (20.4°C).

What month has the most sunshine?

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

What is the wettest month?

The month with the most rainfall is August, when the rain falls for 16.1 days and typically aggregates up to 3.11" (79mm) of precipitation.

What is the month with the shortest days?

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

Average temperature
Woodlyn, PA

Average temperature - Woodlyn, 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 (37.4°F).

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure
Woodlyn, PA

Average pressure - Woodlyn, 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).

Average wind speed
Woodlyn, PA

Average wind speed - Woodlyn, PA

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 (5.5mph).

Average humidity
Woodlyn, PA

Average humidity - Woodlyn, PA

The months with the highest relative humidity are February, October and December (77%).
The month with the lowest relative humidity is April (71%).

Average rainfall
Woodlyn, PA

Average rainfall - Woodlyn, PA

The wettest month (with the highest rainfall) is August (3.11").
The driest month (with the least rainfall) is January (1.61").

Average rainfall days
Woodlyn, PA

Average rainfall days - Woodlyn, PA

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (7.1 days).

Average snowfall
Woodlyn, PA

Average snowfall - Woodlyn, PA

The month with the highest snowfall is March (2.32").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days
Woodlyn, PA

Average snowfall days - Woodlyn, PA

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight / Average sunshine
Woodlyn, PA

Average daylight / Average sunshine - Woodlyn, PA

The month with the longest days is June (Average daylight: 15h and 0min).
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 54min).

Average sunshine days
Woodlyn, PA

Average sunshine days - Woodlyn, PA

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is July (11.3 days).

Average UV index
Woodlyn, PA

Average UV index - Woodlyn, 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).

Average visibility
Woodlyn, PA

Average visibility - Woodlyn, PA

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

Woodlyn, Pennsylvania, USA

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