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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is another cold winter month in Percy, Pennsylvania, with temperature in the range of an average high of 34°F (1.1°C) and an average low of 20.5°F (-6.4°C). January, with average temperatures reaching a high of 34°F (1.1°C) and a low of 20.5°F (-6.4°C), is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Percy, Pennsylvania, with an average temperature varying between 23.4°F (-4.8°C) and 37.9°F (3.3°C). Percy records an average high-temperature of a still cold 37.9°F (3.3°C) in February, maintaining a close correlation with January's 34°F (1.1°C). Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Percy, Pennsylvania, with an average temperature ranging between min 31.3°F (-0.4°C) and max 46.9°F (8.3°C). Percy's transition into March is marked by a temperature shift, moving from a wintry 37.9°F (3.3°C) in February to a chilly 46.9°F (8.3°C). Weather in March »
Weather in April
April in Percy, Pennsylvania, is a refreshing spring month, with temperature in the range of an average low of 40.5°F (4.7°C) and an average high of 59.9°F (15.5°C). An escalation in the average high-temperature is seen with the onset of April, moving from a frosty 46.9°F (8.3°C) in March to a mild 59.9°F (15.5°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Percy, Pennsylvania, with temperature in the range of an average high of 70.7°F (21.5°C) and an average low of 50.2°F (10.1°C). Percy sees a rise in temperature during May, with average high-temperatures transitioning from a moderate 59.9°F (15.5°C) in April to a pleasant 70.7°F (21.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Percy, Pennsylvania, with an average temperature varying between 55.9°F (13.3°C) and 77.5°F (25.3°C). The onset of June brings a minor temperature shift, with the average high-temperature moving from an agreeable 70.7°F (21.5°C) in May to a moderately hot 77.5°F (25.3°C). Weather in June »
Weather in July
July, like June, in Percy, Pennsylvania, is a moderately hot summer month, with an average temperature varying between 82°F (27.8°C) and 59.9°F (15.5°C). In Percy, the peak average temperatures are observed in July, with a high of 82°F (27.8°C) and a low of 59.9°F (15.5°C). In July, the average heat index is appraised at a tropical 87.8°F (31°C). Weather in July »
Weather in August
August, the last month of the summer in Percy, is another warm month, with temperature in the range of an average low of 58.3°F (14.6°C) and an average high of 80.4°F (26.9°C). August welcomes an average high-temperature of a still warm 80.4°F (26.9°C), not much different from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Percy, Pennsylvania, with an average temperature varying between 74.5°F (23.6°C) and 54°F (12.2°C). A minor decrease in the average high-temperature is observed during September, shifting from a moderately hot 80.4°F (26.9°C) in August to a still warm 74.5°F (23.6°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Percy, Pennsylvania, with an average temperature fluctuating between 44.6°F (7°C) and 61.7°F (16.5°C). October shows a mild decline in the average high-temperature, falling from September's moderately hot 74.5°F (23.6°C) to a comfortable 61.7°F (16.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Percy, is another chilly month, with an average temperature varying between 33.8°F (1°C) and 49.3°F (9.6°C). The onset of November entails a temperature shift, as the average high-temperature decreases from a refreshing 61.7°F (16.5°C) in October to a chilly 49.3°F (9.6°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Percy, Pennsylvania, with an average temperature ranging between min 27.9°F (-2.3°C) and max 39.7°F (4.3°C). With the onset of December, Percy's average high-temperature adjusts, receding from November's chilly 49.3°F (9.6°C) to a wintry 39.7°F (4.3°C). Weather in December »
Updated: Aug 17, 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
What is the coldest month in Percy?
In Percy, Pennsylvania, the average lowest temperatures are observed in January, with a high of 34°F (1.1°C) and a low of 20.5°F (-6.4°C).
What is the most humid month in Percy?
The months with the highest humidity in Percy are January and February, with an average relative humidity of 85%.
How much does it rain?
In Percy, during the entire year, the rain falls for 150.7 days and collects up to 16.65" (423mm) of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
When does it snow the most?
The month with the most snowfall is January, when snow falls for 15.9 days and typically aggregates up to 4.29" (109mm) of snow.
How much does it snow in Percy?
In Percy, during the entire year, snow falls for 58.2 days and aggregates up to 17.44" (443mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine in Percy, Pennsylvania, is January, with an average of 2.9h of sunshine.
What are the months with the lowest UV index?
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.
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 is the wettest month?
May is the month with the most rainfall in Percy. Rain falls for 18.1 days and accumulates 1.97" (50mm) of precipitation.
When it does not snow?
In Percy, snow does not fall in June through September.
When are the longest days?
With an average of 15h and 0min of daylight, June has the longest days of the year.
What are the warmest months?
The warmest period is July, when temperatures fluctuate between an average high of 82°F (27.8°C) and a low of 59.9°F (15.5°C).
What are the least humid months?
The months with the lowest humidity are July and August, with an average relative humidity of 77%.
What is the month with the highest UV index?
The months with the highest UV index are July and August, with an average maximum UV index of 6.
What month has the most sunshine?
August has the most sunshine of the year, with an average of 9.9h of sunshine.
What is the driest month?
The months with the least rainfall are September and November Rain falls for 11.5 days and accumulates 0.91" (23mm) of rain.
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
Percy, PA
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34°F).
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure
Percy, 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
Percy, PA
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.1mph - Average wind speed in March:
7.6mph - Average wind speed in April:
7.7mph - Average wind speed in May:
6.4mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.4mph - Average wind speed in November:
7mph - Average wind speed in December:
7.7mph
The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Percy, PA
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall
Percy, PA
- Average rainfall in January:
1.42" - Average rainfall in February:
1.38" - Average rainfall in March:
1.38" - Average rainfall in April:
1.54" - Average rainfall in May:
1.97" - Average rainfall in June:
1.57"
- Average rainfall in July:
1.5" - Average rainfall in August:
1.26" - Average rainfall in September:
0.91" - Average rainfall in October:
1.42" - Average rainfall in November:
0.91" - Average rainfall in December:
1.42"
The wettest month (with the highest rainfall) is May (1.97").
The driest months (with the least rainfall) are September and November (0.91").
Average rainfall days
Percy, PA
- Average rainfall days in January:
8.9 days - Average rainfall days in February:
7.9 days - Average rainfall days in March:
13 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
18.1 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
13.4 days - Average rainfall days in November:
9.3 days - Average rainfall days in December:
9.4 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (7.9 days).
Average snowfall
Percy, PA
- Average snowfall in January:
4.29" - Average snowfall in February:
3.74" - Average snowfall in March:
2.91" - Average snowfall in April:
0.71" - Average snowfall in May:
0.24" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.29").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Percy, PA
- Average snowfall days in January:
15.9 days - Average snowfall days in February:
13.5 days - Average snowfall days in March:
8.1 days - Average snowfall days in April:
2.8 days - Average snowfall days in May:
0.3 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:
0.6 days - Average snowfall days in November:
5.5 days - Average snowfall days in December:
11.5 days
The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Percy, PA
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 2min
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 5min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days
Percy, PA
- Average sunshine days in January:
8.6 days - Average sunshine days in February:
9.6 days - Average sunshine days in March:
11.3 days - Average sunshine days in April:
11.4 days - Average sunshine days in May:
10.3 days - Average sunshine days in June:
12.7 days
- Average sunshine days in July:
13.8 days - Average sunshine days in August:
14.9 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
15 days - Average sunshine days in November:
16.6 days - Average sunshine days in December:
12.1 days
The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is January (8.6 days).
Average UV index
Percy, PA
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Percy, PA
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility
Percy, PA
The month with the highest visibility is April (6mi).
The month with the lowest visibility is January (4mi).
Percy, Pennsylvania, USA
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