Climate and monthly weather forecastJerome, PA
Climate and monthly weather forecast
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
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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.
Throughout the year, there are 164.4 rainfall days, and 30.08" (764mm) of precipitation is accumulated.
Months with snowfall are January through May, October through December.
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.
In Jerome, during the entire year, snow falls for 56.8 days and aggregates up to 27.6" (701mm) of snow.
January has the least sunshine of the year, with an average of 2.9h of sunshine.
The most humid month is February, with an average relative humidity of 87%.
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.
The months with the lowest humidity are April, June and July, with an average relative humidity of 79%.
May is the month with the most rainfall. Rain falls for 19.9 days and accumulates 3.23" (82mm) of precipitation.
The months with the highest UV index are May through August, with an average maximum UV index of 5.
June through September are months without snowfall.
June has the longest days of the year, with an average of 15h and 0min of daylight.
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).
July has the most sunshine of the year, with an average of 9.7h of sunshine.
November is the month with the least rainfall. Rain falls for 8.8 days and accumulates 1.65" (42mm) of precipitation.
December has the shortest days of the year, with an average of 9h and 24min of daylight.
December is the month with the lowest UV index, with an average maximum UV index of 1.
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 in January:
30.11"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.11"Hg
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 in January:
10.2mph - Average wind speed in February:
9.9mph - Average wind speed in March:
9.1mph - Average wind speed in April:
9mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.3mph - Average wind speed in September:
6mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8.4mph - Average wind speed in December:
9.5mph
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
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 in January:
2.24" - Average rainfall in February:
2.44" - Average rainfall in March:
2.64" - Average rainfall in April:
2.95" - Average rainfall in May:
3.23" - Average rainfall in June:
2.6"
- Average rainfall in July:
2.91" - Average rainfall in August:
2.28" - Average rainfall in September:
2.05" - Average rainfall in October:
2.44" - Average rainfall in November:
1.65" - Average rainfall in December:
2.64"
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 in January:
8.2 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
19.9 days - Average rainfall days in June:
16.7 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
15.2 days - Average rainfall days in October:
13.6 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
9.7 days
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 in January:
6.46" - Average snowfall in February:
5.91" - Average snowfall in March:
5.39" - Average snowfall in April:
0.94" - Average snowfall in May:
0.31" - Average snowfall in June:
0"
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 in January:
15.3 days - Average snowfall days in February:
11.6 days - Average snowfall days in March:
8.9 days - Average snowfall days in April:
2.2 days - Average snowfall days in May:
0.6 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
1.4 days - Average snowfall days in November:
5.7 days - Average snowfall days in December:
11.1 days
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 in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
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).
- Average sunshine in January:
2h and 54min - Average sunshine in February:
3h and 24min - Average sunshine in March:
5h and 18min - Average sunshine in April:
7h and 18min - Average sunshine in May:
8h and 18min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
9h and 42min - Average sunshine in August:
9h and 36min - Average sunshine in September:
8h and 12min - Average sunshine in October:
5h and 0min - Average sunshine in November:
4h and 48min - Average sunshine in December:
3h and 18min
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 in January:
9.5 days - Average sunshine days in February:
10 days - Average sunshine days in March:
11.7 days - Average sunshine days in April:
11.2 days - Average sunshine days in May:
9.3 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
12.7 days - Average sunshine days in September:
13 days - Average sunshine days in October:
14.3 days - Average sunshine days in November:
15.8 days - Average sunshine days in December:
12.7 days
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 UV index
Jerome, PA
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Jerome, PA
The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 40).
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).
