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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, Pennsylvania, with an average temperature fluctuating between 22.5°F (-5.3°C) and 35.2°F (1.8°C). Oley's temperature records reveal January as the coldest month, marked by average highs of 35.2°F (1.8°C) and lows of 22.5°F (-5.3°C). Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Oley, Pennsylvania, with temperature in the range of an average low of 24.1°F (-4.4°C) and an average high of 38.5°F (3.6°C). Oley's average high-temperature in February sits at a still icy 38.5°F (3.6°C), showing little difference from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Oley, Pennsylvania, with temperature in the range of an average low of 31.8°F (-0.1°C) and an average high of 47.1°F (8.4°C). In Oley, stepping into March brings a gentle temperature nudge, moving slightly up from February's icy 38.5°F (3.6°C) to a chilly 47.1°F (8.4°C). Weather in March »
Weather in April
April in Oley, Pennsylvania, is a refreshing spring month, with an average temperature fluctuating between 59.5°F (15.3°C) and 41.5°F (5.3°C). Oley sees an increase in the average high-temperature with the arrival of April, moving from March's chilly 47.1°F (8.4°C) to a moderate 59.5°F (15.3°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Oley, Pennsylvania, with an average temperature ranging between min 51.4°F (10.8°C) and max 70.3°F (21.3°C). With the onset of May, the average high-temperature slightly shifts from April's refreshing 59.5°F (15.3°C) to a pleasant 70.3°F (21.3°C). Weather in May »
Weather in June
June, the first month of the summer in Oley, is a warm month, with an average temperature ranging between min 59.2°F (15.1°C) and max 78.1°F (25.6°C). In Oley, stepping into June brings a gentle temperature nudge, moving slightly up from May's agreeable 70.3°F (21.3°C) to a moderately hot 78.1°F (25.6°C). Weather in June »
Weather in July
July, like June, in Oley, Pennsylvania, is another warm summer month, with an average temperature fluctuating between 83.5°F (28.6°C) and 64°F (17.8°C). In Oley, the highest average temperatures are observed in July, with a high of 83.5°F (28.6°C) and a low of 64°F (17.8°C). The heat index value during July is appraised at a hot 91.4°F (33°C). Weather in July »
Weather in August
August, the last month of the summer in Oley, is another warm month, with an average temperature varying between 80.6°F (27°C) and 62.4°F (16.9°C). Oley measures an average high-temperature of a still warm 80.6°F (27°C) in August, nearly consistent with the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Oley, Pennsylvania, with an average temperature ranging between min 56.3°F (13.5°C) and max 74.8°F (23.8°C). With the beginning of September, the average high-temperature shows a small decrease, transitioning from a moderately hot 80.6°F (27°C) in August to a still warm 74.8°F (23.8°C). Weather in September »
Weather in October
October, like September, in Oley, Pennsylvania, is another enjoyable autumn month, with an average temperature fluctuating between 62.8°F (17.1°C) and 46.6°F (8.1°C). The arrival of October corresponds with a shift in temperature, down from a moderately hot 74.8°F (23.8°C) in September to a comfortable 62.8°F (17.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Oley, is also a fresh month, with an average temperature varying between 50.2°F (10.1°C) and 35.8°F (2.1°C). The onset of November coincides with a reduction in the average high-temperature, falling from a comfortable 62.8°F (17.1°C) in October to a cool 50.2°F (10.1°C). Weather in November »
Weather in December
December, the first month of the winter in Oley, is also a wintry month, with an average temperature fluctuating between 41.4°F (5.2°C) and 30°F (-1.1°C). The arrival of December suggests a slight decrease in the average high-temperature, moving from a fresh 50.2°F (10.1°C) in November to a cold 41.4°F (5.2°C). Weather in December »
Updated: Jun 4, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
Oley's January weather, marked by an average high temperature of 35.2°F (1.8°C) and an average low temperature of 22.5°F (-5.3°C), is the coldest in the year.
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, during the entire year, snow falls for 19.4 days and aggregates up to 4.45" (113mm) of snow.
When is the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the most humid month?
The months with the highest humidity in Oley 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.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 5.6 days and accumulates 1.54" (39mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year, 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?
The least humid month is April, with an average relative humidity of 76%.
What are the months 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?
In Oley, snow does not fall in June through October.
When are the longest days in Oley?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What month is the hottest in Oley?
With an average high-temperature of 83.5°F (28.6°C) and an average low-temperature of 64°F (17.8°C), July is 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?
August is the month with the most rainfall. Rain falls for 12.8 days and accumulates 1.69" (43mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 18min of daylight.
Average temperature
Oley, 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, 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, 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, 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, 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, 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, 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, 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, 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 18min).
- 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, 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, 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, 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, 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, Pennsylvania, USA
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