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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, like December, is another subzero cold winter month in Stoystown, Pennsylvania, with an average temperature varying between 18.1°F (-7.7°C) and 30.6°F (-0.8°C). January stands out as Stoystown's coldest month, with temperatures ranging between an average high of 30.6°F (-0.8°C) and a low of 18.1°F (-7.7°C). Weather in January »
Weather in February
February, the last month of the winter in Stoystown, is an icy month, with an average temperature ranging between max 35.2°F (1.8°C) and min 21.4°F (-5.9°C). Stoystown notes an average high-temperature of a wintry 35.2°F (1.8°C) in February, hardly diverging from January. Weather in February »
Weather in March
March, the first month of the spring in Stoystown, is a chilly month, with an average temperature ranging between min 28.6°F (-1.9°C) and max 43.7°F (6.5°C). The arrival of March introduces a minor uplift in high-temperatures, adjusting from an icy 35.2°F (1.8°C) in February to a chilly 43.7°F (6.5°C). Weather in March »
Weather in April
April is a moderate spring month in Stoystown, Pennsylvania, with an average temperature fluctuating between 56.3°F (13.5°C) and 38.7°F (3.7°C). April's arrival brings a temperature shift, moving from a chilly 43.7°F (6.5°C) in March to a moderate 56.3°F (13.5°C). Weather in April »
Weather in May
The last month of the spring, May, is an enjoyable month in Stoystown, Pennsylvania, with an average temperature ranging between max 66.7°F (19.3°C) and min 48.7°F (9.3°C). May brings a rise in the average high-temperature, transitioning from April's moderate 56.3°F (13.5°C) to a comfortable 66.7°F (19.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Stoystown, Pennsylvania, with temperature in the range of an average low of 54.5°F (12.5°C) and an average high of 74.1°F (23.4°C). June marks a minor ascent in the average high-temperature, adjusting from May's refreshing 66.7°F (19.3°C) to a warm 74.1°F (23.4°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Stoystown, Pennsylvania, with an average temperature ranging between min 58.6°F (14.8°C) and max 78.6°F (25.9°C). July, recording an average high temperature of 78.6°F (25.9°C) and a low temperature of 58.6°F (14.8°C), is Stoystown's warmest month. Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Stoystown, Pennsylvania, with an average temperature varying between 56.7°F (13.7°C) and 76.6°F (24.8°C). August's arrival brings an average high-temperature of a still warm 76.6°F (24.8°C), slightly deviating from July's 78.6°F (25.9°C). Weather in August »
Weather in September
September, the first month of the autumn in Stoystown, is still a pleasant month, with an average temperature varying between 70.5°F (21.4°C) and 52°F (11.1°C). September signals a slight drop in average high-temperature, sliding from August's warm 76.6°F (24.8°C) to an agreeable 70.5°F (21.4°C). Weather in September »
Weather in October
October, the same as September, in Stoystown, Pennsylvania, is another mild autumn month, with an average temperature varying between 41.9°F (5.5°C) and 58.3°F (14.6°C). Onset of October witnesses a reduction in the average high-temperature, falling from a pleasant 70.5°F (21.4°C) in September to a moderate 58.3°F (14.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Stoystown, Pennsylvania, with an average temperature varying between 46°F (7.8°C) and 31.1°F (-0.5°C). The arrival of November corresponds with a reduction in the average high-temperature, down from October's refreshing 58.3°F (14.6°C) to a chilly 46°F (7.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Stoystown, Pennsylvania, with an average temperature ranging between min 25.7°F (-3.5°C) and max 36.5°F (2.5°C). December's arrival comes with a decrease in the average high-temperature, moving from a chilly 46°F (7.8°C) in November to a cold 36.5°F (2.5°C). Weather in December »
Updated: Jun 4, 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?
With an average high-temperature of 30.6°F (-0.8°C) and an average low-temperature of 18.1°F (-7.7°C), January is the coldest month.
How many days does it rain in Stoystown?
Throughout the year, there are 162.4 rainfall days, and 32.24" (819mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
What is the snowiest month?
The month with the most snowfall is January, when snow falls for 17.2 days and typically aggregates up to 8.23" (209mm) of snow.
How many days does it snow in Stoystown?
Throughout the year, there are 66 snowfall days, and 32.36" (822mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 2.7h of sunshine.
What is the most humid month?
With an average relative humidity of 88%, February is the most humid month.
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 80%.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 19.8 days and typically aggregates up to 3.27" (83mm) of precipitation.
What are the months 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?
In Stoystown, 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 part of the year is the hottest?
In Stoystown, temperatures reach their average annual highs in July, measuring 78.6°F (25.9°C) and a minimum average of 58.6°F (14.8°C).
What month has the most sunshine?
With an average of 9.3h of sunshine, July has the most sunshine of the year.
What is the driest month?
The month with the least rainfall is November, when the rain falls for 8.2 days and typically collects 1.77" (45mm) of precipitation.
What is the month with the shortest days in Stoystown?
With an average of 9h and 24min of daylight, December has the shortest days of the year.
When is the lowest UV index?
With an average maximum UV index of 1, December is the month with the lowest UV index in Stoystown.
Average temperature
Stoystown, PA
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (30.6°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 (18.1°F).
Average pressure
Stoystown, 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
Stoystown, PA
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.4mph - Average wind speed in March:
9.6mph - Average wind speed in April:
9.4mph - Average wind speed in May:
7.6mph - Average wind speed in June:
7mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.6mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.9mph - Average wind speed in November:
8.8mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity
Stoystown, PA
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April, June and July (80%).
Average rainfall
Stoystown, PA
- Average rainfall in January:
2.83" - Average rainfall in February:
2.95" - Average rainfall in March:
2.91" - Average rainfall in April:
3.07" - Average rainfall in May:
3.27" - Average rainfall in June:
2.56"
- Average rainfall in July:
3.03" - Average rainfall in August:
2.24" - Average rainfall in September:
2.09" - Average rainfall in October:
2.4" - Average rainfall in November:
1.77" - Average rainfall in December:
3.11"
The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is November (1.77").
Average rainfall days
Stoystown, PA
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
9 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
16.3 days - Average rainfall days in May:
19.8 days - Average rainfall days in June:
17.8 days
- Average rainfall days in July:
17.7 days - Average rainfall days in August:
15.6 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
12.9 days - Average rainfall days in November:
8.2 days - Average rainfall days in December:
10.4 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is November (8.2 days).
Average snowfall
Stoystown, PA
- Average snowfall in January:
8.23" - Average snowfall in February:
7.13" - Average snowfall in March:
6.06" - Average snowfall in April:
1.46" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is January (8.23").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Stoystown, PA
- Average snowfall days in January:
17.2 days - Average snowfall days in February:
14.5 days - Average snowfall days in March:
10.3 days - Average snowfall days in April:
2.9 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:
1.7 days - Average snowfall days in November:
6 days - Average snowfall days in December:
12.8 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Stoystown, 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 4min - Average sunshine in February:
3h and 2min - Average sunshine in March:
4h and 5min - Average sunshine in April:
6h and 5min - Average sunshine in May:
7h and 5min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
9h and 2min - Average sunshine in August:
9h and 1min - Average sunshine in September:
7h and 5min - Average sunshine in October:
4h and 5min - Average sunshine in November:
4h and 4min - Average sunshine in December:
3h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days
Stoystown, PA
- Average sunshine days in January:
6.3 days - Average sunshine days in February:
7.1 days - Average sunshine days in March:
9.9 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
9.4 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
13.5 days - Average sunshine days in September:
14.1 days - Average sunshine days in October:
14.8 days - Average sunshine days in November:
15.7 days - Average sunshine days in December:
9.6 days
The month with the most sunshine days is November (15.7 days).
The month with the least sunshine days is January (6.3 days).
Average UV index
Stoystown, 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
Stoystown, PA
The month with the most cloud cover is January (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 42).
Average visibility
Stoystown, PA
The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).
Stoystown, Pennsylvania, USA
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