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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, in Oak Ridge, Pennsylvania, is a freezing cold winter month, with temperature in the range of an average low of 17.8°F (-7.9°C) and an average high of 30.2°F (-1°C). The coldest temperatures occur during January, when averages reach a peak of 30.2°F (-1°C) and a low of 17.8°F (-7.9°C). Weather in January »
Weather in February
February, the last month of the winter in Oak Ridge, is an icy month, with an average temperature fluctuating between 19.8°F (-6.8°C) and 34°F (1.1°C). The arrival of February brings an average high-temperature of a wintry 34°F (1.1°C), closely following the temperature pattern of January. Weather in February »
Weather in March
March, the first month of the spring in Oak Ridge, is a chilly month, with an average temperature ranging between max 43.5°F (6.4°C) and min 27.9°F (-2.3°C). The arrival of March brings a temperature shift, with the average high-temperature escalating from an icy 34°F (1.1°C) in February to a chilly 43.5°F (6.4°C). Weather in March »
Weather in April
April in Oak Ridge, Pennsylvania, is a moderate spring month, with an average temperature varying between 37.6°F (3.1°C) and 56.3°F (13.5°C). In Oak Ridge, stepping into April brings a temperature increase, moving up from March's frosty 43.5°F (6.4°C) to a moderate 56.3°F (13.5°C). Weather in April »
Weather in May
May, the last month of the spring in Oak Ridge, is a pleasant month, with an average temperature fluctuating between 68.5°F (20.3°C) and 47.8°F (8.8°C). The start of May brings a rise in the average high-temperature, moving from a mild 56.3°F (13.5°C) in April to a pleasant 68.5°F (20.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Oak Ridge, Pennsylvania, with an average temperature varying between 54.5°F (12.5°C) and 75.6°F (24.2°C). The arrival of June witnesses a small shift in the average high-temperature, moving from an agreeable 68.5°F (20.3°C) in May to a warm 75.6°F (24.2°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Oak Ridge, Pennsylvania, with temperature in the range of an average low of 58.8°F (14.9°C) and an average high of 80.6°F (27°C). July stands out as Oak Ridge's warmest month, with an average high-temperature of 80.6°F (27°C) and a low-temperature of 58.8°F (14.9°C). July's heat index is appraised at a hot 86°F (30°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Oak Ridge, Pennsylvania, with an average temperature varying between 56.7°F (13.7°C) and 78.6°F (25.9°C). Oak Ridge transitions into August recording an average high-temperature of a still warm 78.6°F (25.9°C), closely aligning with the preceding month's temperature. Weather in August »
Weather in September
September, the first month of the autumn in Oak Ridge, is also an agreeable month, with an average temperature ranging between min 52.2°F (11.2°C) and max 72.1°F (22.3°C). Oak Ridge's September weather features a light decline in high-temperatures, reducing from a moderately hot 78.6°F (25.9°C) in August to a pleasant 72.1°F (22.3°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Oak Ridge, Pennsylvania, with an average temperature fluctuating between 43.3°F (6.3°C) and 58.6°F (14.8°C). Oak Ridge's transition into October involves a shift in temperature, receding from an agreeable 72.1°F (22.3°C) in September to a moderate 58.6°F (14.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Oak Ridge, is also a frosty month, with temperature in the range of an average high of 45.7°F (7.6°C) and an average low of 32°F (0°C). The start of November comes with a reduction in the average high-temperature, receding from a moderate 58.6°F (14.8°C) in October to a frosty 45.7°F (7.6°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Oak Ridge, Pennsylvania, with an average temperature fluctuating between 36.5°F (2.5°C) and 25.5°F (-3.6°C). Observing a mild shift, the average high-temperature during December reduces from November's chilly 45.7°F (7.6°C) to an icy 36.5°F (2.5°C). Weather in December »
Updated: Jun 29, 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 month is the coldest?
January proves to be the coldest month, recording an average maximum temperature of 30.2°F (-1°C) and a minimum temperature of 17.8°F (-7.9°C).
How much does it rain?
In Oak Ridge, during the entire year, the rain falls for 150.5 days and collects up to 22.05" (560mm) of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
How much does it snow?
Throughout the year, there are 72.4 snowfall days, and 22.28" (566mm) of snow is accumulated.
What is the month with the least sunshine?
With an average of 2.5h of sunshine, January has the least sunshine of the year.
What is the most humid month in Oak Ridge?
With an average relative humidity of 88%, February is the most humid month.
What is the snowiest month?
February is the month with the most snowfall in Oak Ridge. Snow falls for 15.8 days and accumulates 5.51" (140mm) of snow.
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?
The month with the most rainfall is April, when the rain falls for 16.1 days and typically aggregates up to 2.56" (65mm) of precipitation.
When is the highest UV index in Oak Ridge?
The months with the highest UV index in Oak Ridge, Pennsylvania, are May through August, with an average maximum UV index of 5.
What is the least humid month?
The months with the lowest humidity are June through August, with an average relative humidity of 78%.
When it does not snow?
In Oak Ridge, snow does not fall in June through September.
When are the longest days?
June has the longest days of the year, with an average of 15h and 6min of daylight.
What is the hottest time of year?
July is the warmest month, with an average high-temperature of 80.6°F (27°C) and an average low-temperature of 58.8°F (14.9°C).
What is the month with the most sunshine?
July and August, with an average of 9.7h of sunshine, are months with the most sunshine.
What is the driest month in Oak Ridge?
November is the month with the least rainfall. Rain falls for 8.5 days and accumulates 1.26" (32mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 18min of daylight.
What is the month with the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 1.
Average temperature
Oak Ridge, PA
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (30.2°F).
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure
Oak Ridge, PA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.07"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:
29.94"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:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Oak Ridge, PA
- Average wind speed in January:
8.9mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8.3mph - Average wind speed in May:
7mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.6mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6mph - Average wind speed in October:
7.2mph - Average wind speed in November:
7.7mph - Average wind speed in December:
8.3mph
The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity
Oak Ridge, PA
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are June, July and August (78%).
Average rainfall
Oak Ridge, PA
- Average rainfall in January:
1.54" - Average rainfall in February:
1.89" - Average rainfall in March:
1.57" - Average rainfall in April:
2.56" - Average rainfall in May:
2.32" - Average rainfall in June:
1.85"
- Average rainfall in July:
1.97" - Average rainfall in August:
1.46" - Average rainfall in September:
1.73" - Average rainfall in October:
2.28" - Average rainfall in November:
1.26" - Average rainfall in December:
1.61"
The wettest month (with the highest rainfall) is April (2.56").
The driest month (with the least rainfall) is November (1.26").
Average rainfall days
Oak Ridge, PA
- Average rainfall days in January:
7.2 days - Average rainfall days in February:
8 days - Average rainfall days in March:
10.9 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
17.4 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
10.2 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.2 days).
Average snowfall
Oak Ridge, PA
- Average snowfall in January:
4.96" - Average snowfall in February:
5.51" - Average snowfall in March:
2.83" - Average snowfall in April:
1.3" - Average snowfall in May:
0.75" - Average snowfall in June:
0"
The month with the highest snowfall is February (5.51").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Oak Ridge, PA
- Average snowfall days in January:
18 days - Average snowfall days in February:
15.8 days - Average snowfall days in March:
10.8 days - Average snowfall days in April:
4.5 days - Average snowfall days in May:
0.5 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:
1.2 days - Average snowfall days in November:
8.1 days - Average snowfall days in December:
13.5 days
The month with the highest number of snowfall days is January (18 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Oak Ridge, 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 3min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
2h and 3min - Average sunshine in February:
2h and 5min - Average sunshine in March:
5h and 1min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 2min - Average sunshine in October:
4h and 4min - Average sunshine in November:
4h and 2min - Average sunshine in December:
2h and 4min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days
Oak Ridge, PA
- Average sunshine days in January:
10.3 days - Average sunshine days in February:
8.1 days - Average sunshine days in March:
11.3 days - Average sunshine days in April:
11 days - Average sunshine days in May:
10.9 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
11.9 days - Average sunshine days in August:
13.9 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
14.6 days - Average sunshine days in November:
15.3 days - Average sunshine days in December:
11.4 days
The month with the most sunshine days is November (15.3 days).
The month with the least sunshine days is February (8.1 days).
Average UV index
Oak Ridge, 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
Oak Ridge, PA
The month with the most cloud cover is January (Cloud cover 76).
The months with the least cloud cover are July and August (Cloud cover 39).
Average visibility
Oak Ridge, PA
The month with the highest visibility is April (6mi).
The month with the lowest visibility is February (4mi).
Oak Ridge, Pennsylvania, USA
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