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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, in Schaefferstown, Pennsylvania, is another cold winter month, with an average temperature ranging between max 33.6°F (0.9°C) and min 21.7°F (-5.7°C). With average temperatures fluctuating between a high of 33.6°F (0.9°C) and a low of 21.7°F (-5.7°C), January stands out as the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Schaefferstown, is also an icy month, with an average temperature ranging between min 23.5°F (-4.7°C) and max 37.8°F (3.2°C). The shift into February finds Schaefferstown, Pennsylvania, at an average high-temperature of a still icy 37.8°F (3.2°C), closely comparable to January's conditions. Weather in February »
Weather in March
March, the first month of the spring in Schaefferstown, is a chilly month, with temperature in the range of an average high of 46.9°F (8.3°C) and an average low of 31.1°F (-0.5°C). As March sets, the average high-temperature shows an increase, moving up from an icy 37.8°F (3.2°C) in February to a frosty 46.9°F (8.3°C). Weather in March »
Weather in April
April in Schaefferstown, Pennsylvania, is a mild spring month, with temperature in the range of an average low of 41.2°F (5.1°C) and an average high of 59°F (15°C). The average high-temperature increases in April, moving from a frosty 46.9°F (8.3°C) in March to a moderate 59°F (15°C). Weather in April »
Weather in May
May, the last month of the spring in Schaefferstown, is an agreeable month, with temperature in the range of an average high of 68.9°F (20.5°C) and an average low of 50.9°F (10.5°C). In Schaefferstown, the average high-temperature in May increases from a mild 59°F (15°C) in April to an agreeable 68.9°F (20.5°C). Weather in May »
Weather in June
June, the first month of the summer in Schaefferstown, is a moderately hot month, with an average temperature fluctuating between 76.6°F (24.8°C) and 58.6°F (14.8°C). The onset of June marks a slight increase in the average high-temperature, moving from an agreeable 68.9°F (20.5°C) in May to a warm 76.6°F (24.8°C). Weather in June »
Weather in July
July, like June, in Schaefferstown, Pennsylvania, is a moderately hot summer month, with an average temperature fluctuating between 63.3°F (17.4°C) and 82.2°F (27.9°C). July is Schaefferstown's warmest month, registering average high temperatures of 82.2°F (27.9°C) and lows of 63.3°F (17.4°C). The heat index value during July is evaluated at a hot 89.6°F (32°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Schaefferstown, Pennsylvania, with temperature in the range of an average high of 79.9°F (26.6°C) and an average low of 61.5°F (16.4°C). The ushering in of August brings an average high-temperature of a still warm 79.9°F (26.6°C), closely mirroring the 82.2°F (27.9°C) of July. Weather in August »
Weather in September
September, the first month of the autumn in Schaefferstown, is also a moderately hot month, with an average temperature fluctuating between 73.8°F (23.2°C) and 55.4°F (13°C). The onset of September is marked by a minor decrease in temperature, transitioning from 79.9°F (26.6°C) in August to a still warm 73.8°F (23.2°C). Weather in September »
Weather in October
October, like September, in Schaefferstown, Pennsylvania, is another comfortable autumn month, with temperature in the range of an average high of 61.7°F (16.5°C) and an average low of 45.9°F (7.7°C). With October's onset, the average high-temperature recedes from September's warm 73.8°F (23.2°C) to a comfortable 61.7°F (16.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Schaefferstown, is another chilly month, with an average temperature varying between 34.9°F (1.6°C) and 49.5°F (9.7°C). November comes with a drop in the average high-temperature, falling from October's refreshing 61.7°F (16.5°C) to a frosty 49.5°F (9.7°C). Weather in November »
Weather in December
December, the first month of the winter in Schaefferstown, is also a wintry month, with an average temperature fluctuating between 40.5°F (4.7°C) and 29.3°F (-1.5°C). Schaefferstown, Pennsylvania, in December undergoes a slight reduction in the average high-temperature, shifting from November's frosty 49.5°F (9.7°C) to a wintry 40.5°F (4.7°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Schaefferstown?
Schaefferstown's January weather, with an average high temperature of 33.6°F (0.9°C) and an average low temperature of 21.7°F (-5.7°C), tends to be the coldest of the year.
How many days does it rain in Schaefferstown?
In Schaefferstown, Pennsylvania, during the entire year, the rain falls for 168.8 days and collects up to 33.27" (845mm) of precipitation.
When does it snow in Schaefferstown?
Months with snowfall are January through May, October through December.
How many days does it snow in Schaefferstown?
Throughout the year, in Schaefferstown, there are 29.6 snowfall days, and 15.59" (396mm) of snow is accumulated.
When is the lowest UV index in Schaefferstown?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Schaefferstown, Pennsylvania.
What are the most humid months in Schaefferstown?
February, May and October, with an average relative humidity of 81%, are most humid months.
What is the month with the least sunshine in Schaefferstown?
With an average of 4.5h of sunshine, February has the least sunshine of the year.
When does it snow the most in Schaefferstown?
March is the month with the most snowfall in Schaefferstown, Pennsylvania. Snow falls for 5.4 days and accumulates 4.49" (114mm) of snow.
When is Daylight Saving Time (DST) in Schaefferstown?
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 least humid month in Schaefferstown?
The least humid month in Schaefferstown is April, with an average relative humidity of 76%.
When it does not snow in Schaefferstown?
June through September are months without snowfall in Schaefferstown.
When are the longest days in Schaefferstown?
June has the longest days of the year in Schaefferstown, Pennsylvania, with an average of 15h and 0min of daylight.
When is the highest UV index in Schaefferstown?
With an average maximum UV index of 6, June is the month with the highest UV index in Schaefferstown, Pennsylvania.
What is the warmest month in Schaefferstown?
With its average high temperature of 82.2°F (27.9°C) and a low of 63.3°F (17.4°C), July is regarded as the warmest month.
What month has the most sunshine in Schaefferstown?
July has the most sunshine of the year, with an average of 10.4h of sunshine.
What is the wettest month in Schaefferstown?
August is the month with the most rainfall. Rain falls for 16 days and accumulates 3.39" (86mm) of precipitation.
What is the driest month in Schaefferstown?
The month with the least rainfall in Schaefferstown is September, when the rain falls for 13.2 days and typically collects 2.24" (57mm) of precipitation.
What is the month with the shortest days in Schaefferstown?
With an average of 9h and 24min of daylight, December has the shortest days of the year.
Average temperature
Schaefferstown, PA
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (33.6°F).
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).
Average pressure
Schaefferstown, PA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Schaefferstown, PA
- Average wind speed in January:
8.5mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.8mph - Average wind speed in April:
8.6mph - Average wind speed in May:
6.5mph - Average wind speed in June:
6mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.9mph - Average wind speed in November:
7.4mph - Average wind speed in December:
8mph
The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Schaefferstown, PA
The months with the highest relative humidity are February, May and October (81%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Schaefferstown, PA
- Average rainfall in January:
2.52" - Average rainfall in February:
2.4" - Average rainfall in March:
2.52" - Average rainfall in April:
2.95" - Average rainfall in May:
3.19" - Average rainfall in June:
2.72"
- Average rainfall in July:
3.31" - Average rainfall in August:
3.39" - Average rainfall in September:
2.24" - Average rainfall in October:
2.83" - Average rainfall in November:
2.48" - Average rainfall in December:
2.72"
The wettest month (with the highest rainfall) is August (3.39").
The driest month (with the least rainfall) is September (2.24").
Average rainfall days
Schaefferstown, PA
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
9.8 days - Average rainfall days in March:
14.1 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
18.4 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
17.9 days - Average rainfall days in August:
16 days - Average rainfall days in September:
13.2 days - Average rainfall days in October:
14.3 days - Average rainfall days in November:
10.4 days - Average rainfall days in December:
11.5 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is January (9.3 days).
Average snowfall
Schaefferstown, PA
- Average snowfall in January:
3.98" - Average snowfall in February:
3.15" - Average snowfall in March:
4.49" - Average snowfall in April:
0.16" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is March (4.49").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Schaefferstown, PA
- Average snowfall days in January:
9.2 days - Average snowfall days in February:
7.6 days - Average snowfall days in March:
5.4 days - Average snowfall days in April:
0.5 days - Average snowfall days in May:
0.2 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:
0.1 days - Average snowfall days in November:
1.2 days - Average snowfall days in December:
5.4 days
The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Schaefferstown, 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:
4h and 4min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days
Schaefferstown, PA
- Average sunshine days in January:
15.4 days - Average sunshine days in February:
11.7 days - Average sunshine days in March:
12.9 days - Average sunshine days in April:
11.6 days - Average sunshine days in May:
10.2 days - Average sunshine days in June:
11 days
- Average sunshine days in July:
10.6 days - Average sunshine days in August:
13 days - Average sunshine days in September:
15.4 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
17.6 days - Average sunshine days in December:
14.9 days
The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (10.2 days).
Average UV index
Schaefferstown, PA
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Schaefferstown, PA
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Schaefferstown, PA
The months with the highest visibility are January, March, April, June, July, November and December (6mi).
The months with the lowest visibility are February, May, August, September and October (5mi).
Schaefferstown, Pennsylvania, USA
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