Climate and monthly weather forecast
Villanova, PA

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Weather in January

January, the same as December, is another cold winter month in Villanova, Pennsylvania, with temperature in the range of an average low of 25°F (-3.9°C) and an average high of 36.7°F (2.6°C). With average temperatures fluctuating between a high of 36.7°F (2.6°C) and a low of 25°F (-3.9°C), January stands out as the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Villanova, Pennsylvania, with an average temperature varying between 40.3°F (4.6°C) and 27°F (-2.8°C). The advent of February brings an average high-temperature of a still cold 40.3°F (4.6°C), exhibiting minor difference from the previous month. Weather in February »

Weather in March

March, the first month of the spring in Villanova, is a chilly month, with an average temperature varying between 34.3°F (1.3°C) and 49.1°F (9.5°C). March's arrival is noted with a slight increase in the average high-temperature, moving from a cold 40.3°F (4.6°C) in February to a chilly 49.1°F (9.5°C). Weather in March »

Weather in April

April in Villanova, Pennsylvania, is an enjoyable spring month, with an average temperature fluctuating between 61.2°F (16.2°C) and 44.2°F (6.8°C). Villanova experiences a temperature shift with the start of April, with average high-temperatures moving from a chilly 49.1°F (9.5°C) in March to a comfortable 61.2°F (16.2°C). Weather in April »

Weather in May

May, the last month of the spring in Villanova, is an agreeable month, with an average temperature fluctuating between 71.8°F (22.1°C) and 54.3°F (12.4°C). The arrival of May sees a shift in the average high-temperature, moving from a comfortable 61.2°F (16.2°C) in April to an agreeable 71.8°F (22.1°C). Weather in May »

Weather in June

June, the first month of the summer in Villanova, is a moderately hot month, with an average temperature fluctuating between 62.6°F (17°C) and 79.9°F (26.6°C). June's onset witnesses a minor shift in the average high-temperature, moving from a pleasant 71.8°F (22.1°C) in May to a warm 79.9°F (26.6°C). Weather in June »

Weather in July

July, like June, in Villanova, Pennsylvania, is another warm summer month, with an average temperature ranging between min 68.9°F (20.5°C) and max 85.8°F (29.9°C). July tends to be the warmest month, with temperatures averaging a daily high of 85.8°F (29.9°C) and a low of 68.9°F (20.5°C). Throughout July, the heat index is appraised at a torrid 95°F (35°C). Weather in July »

Weather in August

August, the last month of the summer in Villanova, is another warm month, with temperature in the range of an average low of 67.5°F (19.7°C) and an average high of 83.7°F (28.7°C). Villanova's weather in August, with an average high-temperature of a still moderately hot 83.7°F (28.7°C), subtly shifts from July's 85.8°F (29.9°C). Weather in August »

Weather in September

September, the first month of the autumn in Villanova, is still a warm month, with an average temperature ranging between min 59.9°F (15.5°C) and max 76.5°F (24.7°C). September heralds a minor drop in average high-temperature, sliding from August's 83.7°F (28.7°C) to a still moderately hot 76.5°F (24.7°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Villanova, Pennsylvania, with an average temperature fluctuating between 64.2°F (17.9°C) and 50°F (10°C). With October's arrival, Villanova, Pennsylvania, sees a decrease in average high-temperatures, moving from a moderately hot 76.5°F (24.7°C) in September to a comfortable 64.2°F (17.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Villanova, is also a fresh month, with an average temperature varying between 38.3°F (3.5°C) and 52°F (11.1°C). As November begins, there is a decrease in the average high-temperature, falling from an enjoyable 64.2°F (17.9°C) in October to a fresh 52°F (11.1°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Villanova, Pennsylvania, with temperature in the range of an average low of 32°F (0°C) and an average high of 43.2°F (6.2°C). December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a fresh 52°F (11.1°C) in November to a chilly 43.2°F (6.2°C). Weather in December »

Frequently asked questions

What part of the year is the coldest?

January, with average temperatures reaching a high of 36.7°F (2.6°C) and a low of 25°F (-3.9°C), is the coldest month.

What is the driest month?

January is the month with the least rainfall. Rain falls for 5.3 days and accumulates 0.55" (14mm) of precipitation.

How much does it rain?

Throughout the year, there are 111.8 rainfall days, and 9.69" (246mm) of precipitation is accumulated.

When does it snow?

January through March, November and December are months with snowfall.

How many days does it snow?

In Villanova, during the entire year, snow falls for 15.1 days and aggregates up to 3.66" (93mm) of snow.

What are the months with the lowest UV index?

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

What are the most humid months?

February and October, with an average relative humidity of 78%, are most humid months.

What is the snowiest month?

The months with the most snowfall are February and March, with an average 0.98" (25mm) of accumulated snow.

What is the month with the least sunshine?

With an average of 4.6h of sunshine, February has the least sunshine of the year.

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 are the least humid months?

April, July and August, with an average relative humidity of 71%, are the least humid months.

When it does not snow?

In Villanova, snow does not fall in April through October.

What is the month with the highest UV index?

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

When are the longest days?

With an average of 15h and 0min of daylight, June has the longest days of the year.

What time of the year is the hottest?

July, with an average high of 85.8°F (29.9°C) and a low of 68.9°F (20.5°C), signifies the warmest month of the year.

What is the rainiest month?

The wettest months are July and August, with an average 1.14" (29mm) of rainfall.

What month has the most sunshine?

With an average of 10.6h of sunshine, July has the most sunshine of the year in Villanova.

What is the month with the shortest days?

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

Average temperature
Villanova, PA

Average temperature - Villanova, PA

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (36.7°F).

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (25°F).

Average pressure
Villanova, PA

Average pressure - Villanova, 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
Villanova, PA

Average wind speed - Villanova, 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 (5.5mph).

Average humidity
Villanova, PA

Average humidity - Villanova, PA

The months with the highest relative humidity are February and October (78%).
The months with the lowest relative humidity are April, July and August (71%).

Average rainfall
Villanova, PA

Average rainfall - Villanova, PA

The wettest months (with the highest rainfall) are July and August (1.14").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days
Villanova, PA

Average rainfall days - Villanova, PA

The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is January (5.3 days).

Average snowfall
Villanova, PA

Average snowfall - Villanova, PA

The months with the highest snowfall are February and March (0.98").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Villanova, PA

Average snowfall days - Villanova, PA

The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Villanova, PA

Average daylight / Average sunshine - Villanova, 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 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days
Villanova, PA

Average sunshine days - Villanova, PA

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is July (14.9 days).

Average UV index
Villanova, PA

Average UV index - Villanova, 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
Villanova, PA

Average visibility - Villanova, PA

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

Villanova, Pennsylvania, USA

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