Climate and monthly weather forecast
Westport, PA

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Weather in January

January, the same as December, in Westport, Pennsylvania, is another subzero cold winter month, with an average temperature varying between 17.2°F (-8.2°C) and 29.7°F (-1.3°C). The coldest month is January, with an average high-temperature of 29.7°F (-1.3°C) and an average low-temperature of 17.2°F (-8.2°C). Weather in January »

Weather in February

February, the last month of the winter in Westport, is an icy month, with temperature in the range of an average low of 19.4°F (-7°C) and an average high of 33.6°F (0.9°C). Shifting into February, Westport records an average high-temperature of a cold 33.6°F (0.9°C), presenting minor fluctuations compared to the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Westport, Pennsylvania, with an average temperature varying between 27°F (-2.8°C) and 43.3°F (6.3°C). The rise of average high-temperatures is seen in March, with an increase from a cold 33.6°F (0.9°C) in February to a chilly 43.3°F (6.3°C). Weather in March »

Weather in April

April is a fresh spring month in Westport, Pennsylvania, with an average temperature fluctuating between 55.2°F (12.9°C) and 36.3°F (2.4°C). With the onset of April, the average high-temperature slightly shifts from March's frosty 43.3°F (6.3°C) to a fresh 55.2°F (12.9°C). Weather in April »

Weather in May

May, the last month of the spring in Westport, is an enjoyable month, with an average temperature varying between 67.8°F (19.9°C) and 46.2°F (7.9°C). May's onset witnesses a shift in the average high-temperature, moving from a fresh 55.2°F (12.9°C) in April to a comfortable 67.8°F (19.9°C). Weather in May »

Weather in June

June, the first month of the summer in Westport, is a warm month, with an average temperature varying between 75.7°F (24.3°C) and 52.7°F (11.5°C). Westport observes a slight ascent in average high-temperatures during June, adjusting from a comfortable 67.8°F (19.9°C) in May to a warm 75.7°F (24.3°C). Weather in June »

Weather in July

July, like June, in Westport, Pennsylvania, is a moderately hot summer month, with an average temperature fluctuating between 81°F (27.2°C) and 57.2°F (14°C). With an average high-temperature of 81°F (27.2°C) and an average low-temperature of 57.2°F (14°C), July is the warmest month. The heat index for July is calculated to be a hot 86°F (30°C). Weather in July »

Weather in August

August, the last month of the summer in Westport, is also a moderately hot month, with an average temperature ranging between min 55.2°F (12.9°C) and max 78.6°F (25.9°C). With the advent of August, Westport experiences an average high-temperature of a still moderately hot 78.6°F (25.9°C), mirroring a close resemblance to the previous month. Weather in August »

Weather in September

September, the first month of the autumn in Westport, is also an agreeable month, with an average temperature varying between 71.2°F (21.8°C) and 50.5°F (10.3°C). September is marked by a subtle drop in average high-temperatures, transitioning from a moderately hot 78.6°F (25.9°C) in August to a pleasant 71.2°F (21.8°C). Weather in September »

Weather in October

October, the same as September, in Westport, Pennsylvania, is another refreshing autumn month, with temperature in the range of an average high of 58.3°F (14.6°C) and an average low of 41.5°F (5.3°C). The arrival of October corresponds with a temperature reduction, down from September's agreeable 71.2°F (21.8°C) to a moderate 58.3°F (14.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Westport, Pennsylvania, with an average temperature fluctuating between 45°F (7.2°C) and 30.9°F (-0.6°C). November brings a decrease in the average high-temperature, shifting from a mild 58.3°F (14.6°C) in October to a frosty 45°F (7.2°C). Weather in November »

Weather in December

December, the first month of the winter in Westport, is still a cold month, with temperature in the range of an average low of 25.2°F (-3.8°C) and an average high of 35.1°F (1.7°C). December weather is marked by a drop in the average high-temperature, falling from a chilly 45°F (7.2°C) in November to a wintry 35.1°F (1.7°C). Weather in December »
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Frequently asked questions

What time of the year is the coldest in Westport?

With average high temperatures of 29.7°F (-1.3°C) and lows of 17.2°F (-8.2°C), January is the coldest month in Westport, Pennsylvania.

How many days does it rain in Westport?

Throughout the year, in Westport, there are 179.8 rainfall days, and 32.36" (822mm) of precipitation is accumulated.

When does it snow in Westport?

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

What is the snowiest month in Westport?

The month with the most snowfall in Westport, Pennsylvania, is January, when snow falls for 17.3 days and typically aggregates up to 7.72" (196mm) of snow.

How many days does it snow in Westport?

In Westport, during the entire year, snow falls for 65.4 days and aggregates up to 28.15" (715mm) of snow.

What is the month with the least sunshine in Westport?

January and December, with an average of 3.2h of sunshine, are months with the least sunshine in Westport.

What are the most humid months in Westport?

February and December, with an average relative humidity of 86%, are most humid months in Westport.

When is Daylight Saving Time (DST) in Westport?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Westport, 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 wettest month in Westport?

The month with the most rainfall in Westport, Pennsylvania, is April, when the rain falls for 17.5 days and typically aggregates up to 3.58" (91mm) of precipitation.

When it does not snow in Westport?

In Westport, Pennsylvania, snow does not fall in June through September.

When are the longest days in Westport?

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

What are the warmest months in Westport?

July, known for its average high temperature of 81°F (27.2°C) and an average low temperature of 57.2°F (14°C), is the warmest month in Westport.

What is the least humid month in Westport?

The least humid month in Westport is July, with an average relative humidity of 77%.

What month has the most sunshine in Westport?

With an average of 9.9h of sunshine, July has the most sunshine of the year.

What is the month with the highest UV index in Westport?

The month with the highest UV index in Westport, Pennsylvania, is July, with an average maximum UV index of 6.

What is the driest month in Westport?

The month with the least rainfall in Westport, Pennsylvania, is November, when the rain falls for 12.4 days and typically collects 2.2" (56mm) of precipitation.

What is the month with the shortest days in Westport?

December has the shortest days of the year, with an average of 9h and 18min of daylight.

When is the lowest UV index in Westport?

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

Average temperature
Westport, PA

Average temperature - Westport, PA

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (29.7°F).

The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).

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Average pressure
Westport, PA

Average pressure - Westport, 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
Westport, PA

Average wind speed - Westport, PA

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity
Westport, PA

Average humidity - Westport, PA

The months with the highest relative humidity are February and December (86%).
The month with the lowest relative humidity is July (77%).

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Average rainfall
Westport, PA

Average rainfall - Westport, PA

The wettest month (with the highest rainfall) is April (3.58").
The driest month (with the least rainfall) is November (2.2").

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Average rainfall days
Westport, PA

Average rainfall days - Westport, PA

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (11.1 days).

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Average snowfall
Westport, PA

Average snowfall - Westport, PA

The month with the highest snowfall is January (7.72").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Westport, PA

Average snowfall days - Westport, PA

The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Westport, PA

Average daylight / Average sunshine - Westport, 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 months with the least sunshine are January and December (Average sunshine: 3h and 12min).

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Average sunshine days
Westport, PA

Average sunshine days - Westport, PA

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (7.7 days).

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Average visibility
Westport, PA

Average visibility - Westport, PA

The months with the highest visibility are March, April, May, June, July, August, October and November (5mi).
The months with the lowest visibility are January, February, September and December (4mi).

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Westport, Pennsylvania, USA

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