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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 a wintry winter month in Oley Line, Pennsylvania, with temperature in the range of an average high of 35.2°F (1.8°C) and an average low of 22.5°F (-5.3°C). In Oley Line, the lowest average temperatures are observed in January, with a high of 35.2°F (1.8°C) and a low of 22.5°F (-5.3°C). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Oley Line, Pennsylvania, with an average temperature fluctuating between 38.5°F (3.6°C) and 24.1°F (-4.4°C). The commencement of February records an average high-temperature of a still icy 38.5°F (3.6°C), barely varying from January's 35.2°F (1.8°C). Weather in February »
Weather in March
March, the first month of the spring in Oley Line, is a frosty month, with an average temperature fluctuating between 47.1°F (8.4°C) and 31.8°F (-0.1°C). As Oley Line transitions into March, a marginal rise in the average high-temperature is observed, moving from a cold 38.5°F (3.6°C) in February to a chilly 47.1°F (8.4°C). Weather in March »
Weather in April
April in Oley Line, Pennsylvania, is a mild spring month, with an average temperature varying between 41.5°F (5.3°C) and 59.5°F (15.3°C). The transition to April introduces an increase in the average high-temperature, shifting from a frosty 47.1°F (8.4°C) in March to a refreshing 59.5°F (15.3°C). Weather in April »
Weather in May
May, the last month of the spring in Oley Line, is an agreeable month, with an average temperature varying between 70.3°F (21.3°C) and 51.4°F (10.8°C). The arrival of May signals an increase in the average high-temperature, moving from a refreshing 59.5°F (15.3°C) in April to an agreeable 70.3°F (21.3°C). Weather in May »
Weather in June
June, the first month of the summer in Oley Line, is a warm month, with an average temperature fluctuating between 78.1°F (25.6°C) and 59.2°F (15.1°C). Oley Line, Pennsylvania, observes a slight ascent in average high-temperatures during June, adjusting from an agreeable 70.3°F (21.3°C) in May to a moderately hot 78.1°F (25.6°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Oley Line, Pennsylvania, with an average temperature varying between 64°F (17.8°C) and 83.5°F (28.6°C). Oley Line experiences its highest average temperatures in July, reaching a peak of 83.5°F (28.6°C) and a minimum of 64°F (17.8°C). The heat index for July is calculated to be a tropical 91.4°F (33°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Oley Line, Pennsylvania, with an average temperature ranging between min 62.4°F (16.9°C) and max 80.6°F (27°C). At the start of August, Oley Line's average high-temperature reaches a still warm 80.6°F (27°C), subtly different from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Oley Line, Pennsylvania, with an average temperature varying between 56.3°F (13.5°C) and 74.8°F (23.8°C). With the onset of September, Oley Line's climate undergoes a slight change as the average high-temperature moves from 80.6°F (27°C) in August to a still warm 74.8°F (23.8°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Oley Line, Pennsylvania, with an average temperature varying between 62.8°F (17.1°C) and 46.6°F (8.1°C). As September shifts into October, a slight alteration in temperatures is observed, with average highs reducing from a moderately hot 74.8°F (23.8°C) to a comfortable 62.8°F (17.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Oley Line, is also a fresh month, with an average temperature varying between 35.8°F (2.1°C) and 50.2°F (10.1°C). With November's arrival, Oley Line sees a decrease in average high-temperatures, moving from an enjoyable 62.8°F (17.1°C) in October to a fresh 50.2°F (10.1°C). Weather in November »
Weather in December
December, the first month of the winter in Oley Line, is still a cold month, with an average temperature fluctuating between 30°F (-1.1°C) and 41.4°F (5.2°C). The beginning of December brings a minor change in the average high-temperature, shifting from a fresh 50.2°F (10.1°C) in November to a wintry 41.4°F (5.2°C). Weather in December »
Updated: Aug 26, 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 part of the year is the coldest?
January, on average, is the coldest month, registering a high temperature of 35.2°F (1.8°C) and a low of 22.5°F (-5.3°C).
How much does it rain?
Throughout the year, there are 129 rainfall days, and 13.5" (343mm) of precipitation is accumulated.
When does it snow?
January through May, November and December are months with snowfall.
How much does it snow?
In Oley Line, during the entire year, snow falls for 19.4 days and aggregates up to 4.45" (113mm) of snow.
What is the month with the lowest UV index?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What are the most humid months?
The months with the highest humidity are February and October, with an average relative humidity of 81%.
What is the driest month?
The month with the least rainfall is February, when the rain falls for 8.3 days and typically collects 0.79" (20mm) of precipitation.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 5.6 days and typically aggregates up to 1.54" (39mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 4.7h of sunshine.
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 least humid month?
April is the least humid month, with an average relative humidity of 76%.
What is the month with the highest UV index?
The months with the highest UV index are May through July, with an average maximum UV index of 6.
When it does not snow?
June through October 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 time of the year is the hottest?
July, with its average high-temperature of 83.5°F (28.6°C) and an average low-temperature of 64°F (17.8°C), holds the record as the warmest month.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.6h of sunshine.
What is the wettest month in Oley Line?
August is the month with the most rainfall in Oley Line. Rain falls for 12.8 days and accumulates 1.69" (43mm) 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.
Average temperature
Oley Line, PA
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (35.2°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure
Oley Line, PA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.07"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:
29.96"Hg - Average pressure in August:
29.99"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
Oley Line, PA
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.2mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.3mph - 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:
5.5mph - Average wind speed in October:
6.7mph - Average wind speed in November:
7.2mph - Average wind speed in December:
7.8mph
The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Oley Line, PA
The months with the highest relative humidity are February and October (81%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Oley Line, PA
- Average rainfall in January:
0.91" - Average rainfall in February:
0.79" - Average rainfall in March:
0.94" - Average rainfall in April:
1.18" - Average rainfall in May:
1.3" - Average rainfall in June:
1.22"
- Average rainfall in July:
1.57" - Average rainfall in August:
1.69" - Average rainfall in September:
0.94" - Average rainfall in October:
1.06" - Average rainfall in November:
0.98" - Average rainfall in December:
0.91"
The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is February (0.79").
Average rainfall days
Oley Line, PA
- Average rainfall days in January:
7.1 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
10.2 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
15.7 days - Average rainfall days in June:
13 days
- Average rainfall days in July:
13.4 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
9.8 days - Average rainfall days in October:
9.6 days - Average rainfall days in November:
7.4 days - Average rainfall days in December:
8.4 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (7.1 days).
Average snowfall
Oley Line, PA
- Average snowfall in January:
1.26" - Average snowfall in February:
1.54" - Average snowfall in March:
0.98" - Average snowfall in April:
0.08" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (1.54").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Oley Line, PA
- Average snowfall days in January:
6 days - Average snowfall days in February:
5.6 days - Average snowfall days in March:
3.6 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0.1 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 days - Average snowfall days in November:
0.6 days - Average snowfall days in December:
3.2 days
The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Oley Line, 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 5min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Oley Line, PA
- Average sunshine days in January:
19.6 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
16.8 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
14.6 days - Average sunshine days in August:
14.8 days - Average sunshine days in September:
17.8 days - Average sunshine days in October:
18.8 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
19.3 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is May (12.3 days).
Average UV index
Oley Line, PA
The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Oley Line, PA
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Oley Line, PA
The months with the highest visibility are January, February, March, April, June, July, August, November and December (6mi).
The months with the lowest visibility are May, September and October (5mi).
Oley Line, Pennsylvania, USA
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