Climate and monthly weather forecast
Malvern, PA

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Weather in January

January, like December, in Malvern, Pennsylvania, is another cold winter month, with an average temperature ranging between min 24.3°F (-4.3°C) and max 36.1°F (2.3°C). The coldest month is January, with an average high-temperature of 36.1°F (2.3°C) and an average low-temperature of 24.3°F (-4.3°C). Weather in January »

Weather in February

February, the last month of the winter in Malvern, is another cold month, with an average temperature ranging between min 26.4°F (-3.1°C) and max 39.7°F (4.3°C). In February, Malvern experiences a minor shift in meteorological conditions with average high-temperatures marked at a still wintry 39.7°F (4.3°C), closely mirroring the climate in January. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Malvern, Pennsylvania, with an average temperature varying between 48.2°F (9°C) and 33.4°F (0.8°C). March signals a minor shift in the average high-temperature, moving from February's wintry 39.7°F (4.3°C) to a chilly 48.2°F (9°C). Weather in March »

Weather in April

April in Malvern, Pennsylvania, is a refreshing spring month, with an average temperature ranging between min 43.5°F (6.4°C) and max 60.6°F (15.9°C). April's onset is marked by a temperature increase, moving from a frosty 48.2°F (9°C) in March to a mild 60.6°F (15.9°C). Weather in April »

Weather in May

May, the last month of the spring in Malvern, is a pleasant month, with an average temperature ranging between min 53.6°F (12°C) and max 71.1°F (21.7°C). Malvern in May sees a temperature change, with average high-temperatures moving from a moderate 60.6°F (15.9°C) in April to an agreeable 71.1°F (21.7°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Malvern, Pennsylvania, with an average temperature varying between 61.5°F (16.4°C) and 79°F (26.1°C). With the onset of June, Malvern's weather sees a minor temperature rise, transitioning from an agreeable 71.1°F (21.7°C) in May to a moderately hot 79°F (26.1°C). Weather in June »

Weather in July

July, like June, in Malvern, Pennsylvania, is a moderately hot summer month, with an average temperature ranging between max 84.9°F (29.4°C) and min 67.5°F (19.7°C). July temperatures tend to peak at an average high of 84.9°F (29.4°C) and dip to a low of 67.5°F (19.7°C). July's average heat index is evaluated at a hot 93.2°F (34°C). Weather in July »

Weather in August

August, the last month of the summer in Malvern, is also a moderately hot month, with an average temperature varying between 65.8°F (18.8°C) and 82.4°F (28°C). Malvern experiences an average high-temperature of a still warm 82.4°F (28°C) in August, marking an insignificant shift from 84.9°F (29.4°C) in July. Weather in August »

Weather in September

September, the first month of the autumn in Malvern, is still a warm month, with an average temperature ranging between min 59.2°F (15.1°C) and max 75.7°F (24.3°C). Malvern in September undergoes a slight reduction in the average high-temperature, shifting from August's 82.4°F (28°C) to a still warm 75.7°F (24.3°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Malvern, Pennsylvania, with an average temperature varying between 48.9°F (9.4°C) and 63.5°F (17.5°C). The start of October involves a temperature drop, moving from a warm 75.7°F (24.3°C) in September to an enjoyable 63.5°F (17.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Malvern, Pennsylvania, with an average temperature varying between 51.4°F (10.8°C) and 37.4°F (3°C). As November commences, the average high-temperature shows a reduction, transitioning from a comfortable 63.5°F (17.5°C) in October to a fresh 51.4°F (10.8°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Malvern, Pennsylvania, with an average temperature ranging between min 31.1°F (-0.5°C) and max 42.3°F (5.7°C). The beginning of December marks a decrease in the average high-temperature, transitioning from a cool 51.4°F (10.8°C) in November to an icy 42.3°F (5.7°C). Weather in December »
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Frequently asked questions

What month is the coldest in Malvern?

January is the coldest month in Malvern, Pennsylvania, with an average high-temperature of 36.1°F (2.3°C) and an average low-temperature of 24.3°F (-4.3°C).

What is the driest month in Malvern?

The month with the least rainfall in Malvern, Pennsylvania, is January, when the rain falls for 5 days and typically collects 0.79" (20mm) of precipitation.

How many days does it rain in Malvern?

In Malvern, during the entire year, the rain falls for 124.6 days and collects up to 14.25" (362mm) of precipitation.

When does it snow in Malvern?

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

How many days does it snow in Malvern?

In Malvern, Pennsylvania, during the entire year, snow falls for 18.5 days and aggregates up to 5.51" (140mm) of snow.

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

The months with the lowest UV index in Malvern, Pennsylvania, are January through March, November and December, with an average maximum UV index of 2.

What are the most humid months in Malvern?

February and October, with an average relative humidity of 79%, are most humid months.

What is the month with the least sunshine in Malvern?

The month with the least sunshine is February, with an average of 4.5h of sunshine.

When does it snow the most in Malvern?

March is the month with the most snowfall in Malvern. Snow falls for 4.5 days and accumulates 1.57" (40mm) of snow.

When is Daylight Saving Time (DST) in Malvern?

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 Malvern?

April and July, with an average relative humidity of 73%, are the least humid months in Malvern.

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

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

When it does not snow in Malvern?

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

When are the longest days in Malvern?

June has the longest days of the year in Malvern, Pennsylvania, with an average of 15h and 0min of daylight.

What are the warmest months in Malvern?

July is Malvern's warmest month, registering average high temperatures of 84.9°F (29.4°C) and lows of 67.5°F (19.7°C).

What month has the most sunshine in Malvern?

The month with the most sunshine in Malvern, Pennsylvania, is July, with an average of 10.5h of sunshine.

What is the rainiest month in Malvern?

August is the month with the most rainfall in Malvern. Rain falls for 14.4 days and accumulates 1.89" (48mm) of precipitation.

What is the month with the shortest days in Malvern?

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

Average temperature
Malvern, PA

Average temperature - Malvern, PA

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (36.1°F).

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure
Malvern, PA

Average pressure - Malvern, 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
Malvern, PA

Average wind speed - Malvern, PA

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity
Malvern, PA

Average humidity - Malvern, PA

The months with the highest relative humidity are February and October (79%).
The months with the lowest relative humidity are April and July (73%).

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Average rainfall
Malvern, PA

Average rainfall - Malvern, PA

The wettest month (with the highest rainfall) is August (1.89").
The driest month (with the least rainfall) is January (0.79").

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Average rainfall days
Malvern, PA

Average rainfall days - Malvern, PA

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (5 days).

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Average snowfall
Malvern, PA

Average snowfall - Malvern, PA

The month with the highest snowfall is March (1.57").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days
Malvern, PA

Average snowfall days - Malvern, PA

The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Malvern, PA

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

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Average sunshine days
Malvern, PA

Average sunshine days - Malvern, PA

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is June (13.3 days).

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Average UV index
Malvern, PA

Average UV index - Malvern, 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, March, November and December (UV index 2).

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Average visibility
Malvern, PA

Average visibility - Malvern, 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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Malvern, Pennsylvania, USA

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