Climate and monthly weather forecast
Jerome, PA

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Weather in January

January, like December, is a freezing cold winter month in Jerome, Pennsylvania, with an average temperature fluctuating between 18.5°F (-7.5°C) and 31.1°F (-0.5°C). Jerome's coldest weather arrives in January, when temperatures average a high of 31.1°F (-0.5°C) and a low of 18.5°F (-7.5°C). Weather in January »

Weather in February

February, the last month of the winter in Jerome, is a wintry month, with an average temperature ranging between max 35.2°F (1.8°C) and min 21.6°F (-5.8°C). At the onset of February, Jerome records an average high-temperature of an icy 35.2°F (1.8°C), showing little deviation from the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Jerome, Pennsylvania, with an average temperature varying between 28.9°F (-1.7°C) and 44.4°F (6.9°C). An upsurge in temperatures occurs as February gives way to March, with average highs shifting from a cold 35.2°F (1.8°C) to a chilly 44.4°F (6.9°C). Weather in March »

Weather in April

April is a mild spring month in Jerome, Pennsylvania, with an average temperature ranging between max 56.8°F (13.8°C) and min 38.7°F (3.7°C). As Jerome transitions into April, the average high-temperature shows a change, moving from a chilly 44.4°F (6.9°C) in March to a moderate 56.8°F (13.8°C). Weather in April »

Weather in May

May, the last month of the spring in Jerome, is an enjoyable month, with an average temperature ranging between max 67.6°F (19.8°C) and min 48.9°F (9.4°C). The transition from April to May brings a temperature rise, with average high-temperatures increasing from a mild 56.8°F (13.8°C) to a still refreshing 67.6°F (19.8°C). Weather in May »

Weather in June

June, the first month of the summer in Jerome, is a warm month, with temperature in the range of an average high of 75°F (23.9°C) and an average low of 55.2°F (12.9°C). June sees a marginal temperature increase, moving from an enjoyable 67.6°F (19.8°C) in May to a warm 75°F (23.9°C). Weather in June »

Weather in July

July, like June, in Jerome, Pennsylvania, is another warm summer month, with an average temperature fluctuating between 58.6°F (14.8°C) and 79.3°F (26.3°C). Jerome's warmest temperatures are experienced in July, with average high temperatures of 79.3°F (26.3°C) and lows of 58.6°F (14.8°C). Weather in July »

Weather in August

August, the last month of the summer in Jerome, is also a moderately hot month, with an average temperature varying between 77.5°F (25.3°C) and 56.8°F (13.8°C). Transitioning into August, Jerome experiences an average high-temperature of a still moderately hot 77.5°F (25.3°C), marking a minor shift from the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Jerome, Pennsylvania, with temperature in the range of an average low of 52.7°F (11.5°C) and an average high of 71.4°F (21.9°C). September's arrival aligns with a minor decrease in average high-temperatures, from August's moderately hot 77.5°F (25.3°C) to a pleasant 71.4°F (21.9°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Jerome, Pennsylvania, with temperature in the range of an average low of 42.6°F (5.9°C) and an average high of 58.6°F (14.8°C). In October, the average high-temperature goes from a pleasant 71.4°F (21.9°C) in September to a moderate 58.6°F (14.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Jerome, is also a frosty month, with an average temperature fluctuating between 46.2°F (7.9°C) and 31.6°F (-0.2°C). November involves a decrease in temperature, down from a moderate 58.6°F (14.8°C) in October to a frosty 46.2°F (7.9°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Jerome, Pennsylvania, with an average temperature fluctuating between 36.7°F (2.6°C) and 26.1°F (-3.3°C). The arrival of December indicates a decrease in the average high-temperature, moving from a chilly 46.2°F (7.9°C) in November to an icy 36.7°F (2.6°C). Weather in December »
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

With an average high-temperature of 31.1°F (-0.5°C) and an average low-temperature of 18.5°F (-7.5°C), January is the coldest month.

How many days does it rain?

Throughout the year, there are 164.4 rainfall days, and 30.08" (764mm) of precipitation is accumulated.

When does it snow?

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

When does it snow the most in Jerome?

The month with the most snowfall is January, when snow falls for 15.3 days and typically aggregates up to 6.46" (164mm) of snow.

How much does it snow?

In Jerome, during the entire year, snow falls for 56.8 days and aggregates up to 27.6" (701mm) of snow.

What is the month with the least sunshine in Jerome?

January has the least sunshine of the year, with an average of 2.9h of sunshine.

What is the most humid month?

The most humid month is February, with an average relative humidity of 87%.

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?

The months with the lowest humidity are April, June and July, with an average relative humidity of 79%.

What is the wettest month?

May is the month with the most rainfall. Rain falls for 19.9 days and accumulates 3.23" (82mm) of precipitation.

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 5.

When it does not snow?

June through September are months without snowfall.

When are the longest days?

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

What part of the year is the hottest?

In Jerome, the peak average temperatures are observed in July, with a high of 79.3°F (26.3°C) and a low of 58.6°F (14.8°C).

What month has the most sunshine?

July has the most sunshine of the year, with an average of 9.7h of sunshine.

What is the driest month?

November is the month with the least rainfall. Rain falls for 8.8 days and accumulates 1.65" (42mm) 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.

What is the month with the lowest UV index?

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

Average temperature
Jerome, PA

Average temperature - Jerome, PA

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (31.1°F).

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure
Jerome, PA

Average pressure - Jerome, PA

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed
Jerome, PA

Average wind speed - Jerome, PA

The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity
Jerome, PA

Average humidity - Jerome, PA

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, June and July (79%).

Average rainfall
Jerome, PA

Average rainfall - Jerome, PA

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is November (1.65").

Average rainfall days
Jerome, PA

Average rainfall days - Jerome, PA

The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is January (8.2 days).

Average snowfall
Jerome, PA

Average snowfall - Jerome, PA

The month with the highest snowfall is January (6.46").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Jerome, PA

Average snowfall days - Jerome, PA

The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Jerome, PA

Average daylight / Average sunshine - Jerome, 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: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days
Jerome, PA

Average sunshine days - Jerome, PA

The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is May (9.3 days).

Average visibility
Jerome, PA

Average visibility - Jerome, PA

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

Jerome, Pennsylvania, USA

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