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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 another cold winter month in Coraopolis, Pennsylvania, with an average temperature varying between 20.3°F (-6.5°C) and 32.9°F (0.5°C). In Coraopolis, the lowest average temperatures are observed in January, with a high of 32.9°F (0.5°C) and a low of 20.3°F (-6.5°C). Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Coraopolis, Pennsylvania, with temperature in the range of an average high of 37°F (2.8°C) and an average low of 22.6°F (-5.2°C). The shift from January to February is characterized by an average high-temperature of a still cold 37°F (2.8°C), not significantly different from the 32.9°F (0.5°C) of January. Weather in February »
Weather in March
March, the first month of the spring in Coraopolis, is a chilly month, with an average temperature varying between 31.1°F (-0.5°C) and 47.1°F (8.4°C). The shift into March is marked by a rise in the average high-temperature, moving from February's wintry 37°F (2.8°C) to a chilly 47.1°F (8.4°C). Weather in March »
Weather in April
April is a moderate spring month in Coraopolis, Pennsylvania, with temperature in the range of an average high of 60.3°F (15.7°C) and an average low of 41°F (5°C). With the onset of April, Coraopolis's average high-temperature experiences a rise, moving from March's chilly 47.1°F (8.4°C) to a mild 60.3°F (15.7°C). Weather in April »
Weather in May
May, the last month of the spring in Coraopolis, is an agreeable month, with an average temperature fluctuating between 50.9°F (10.5°C) and 72°F (22.2°C). The start of May is characterized by an increase in the average high-temperature, transitioning from a moderate 60.3°F (15.7°C) in April to a pleasant 72°F (22.2°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Coraopolis, Pennsylvania, with temperature in the range of an average low of 58.1°F (14.5°C) and an average high of 79°F (26.1°C). The onset of June brings a minor temperature shift, with the average high-temperature moving from a pleasant 72°F (22.2°C) in May to a moderately hot 79°F (26.1°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Coraopolis, Pennsylvania, with an average temperature varying between 61.9°F (16.6°C) and 83.5°F (28.6°C). July stands out as Coraopolis's warmest month, with an average high-temperature of 83.5°F (28.6°C) and a low-temperature of 61.9°F (16.6°C). July's mean heat index is computed to be a tropical 91.4°F (33°C). Weather in July »
Weather in August
August, the last month of the summer in Coraopolis, is another warm month, with an average temperature varying between 60.4°F (15.8°C) and 82°F (27.8°C). Coraopolis's entry into August measures an average high-temperature of a still moderately hot 82°F (27.8°C), closely parallel to the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Coraopolis, Pennsylvania, with an average temperature varying between 75.4°F (24.1°C) and 55.6°F (13.1°C). Coraopolis observes a small decrease in the average high-temperature with the arrival of September, falling from August's 82°F (27.8°C) to a still moderately hot 75.4°F (24.1°C). Weather in September »
Weather in October
October, like September, in Coraopolis, Pennsylvania, is another enjoyable autumn month, with an average temperature ranging between max 61.7°F (16.5°C) and min 45.3°F (7.4°C). October ushers in a slight temperature change, with average high-temperatures reducing from September's warm 75.4°F (24.1°C) to a refreshing 61.7°F (16.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Coraopolis, is another chilly month, with an average temperature varying between 33.8°F (1°C) and 48.7°F (9.3°C). Coraopolis in November undergoes a mild reduction in the average high-temperature, shifting from October's refreshing 61.7°F (16.5°C) to a frosty 48.7°F (9.3°C). Weather in November »
Weather in December
December, the first month of the winter in Coraopolis, is still a cold month, with temperature in the range of an average high of 39°F (3.9°C) and an average low of 28°F (-2.2°C). The onset of December entails a temperature shift, as the average high-temperature decreases from a frosty 48.7°F (9.3°C) in November to a cold 39°F (3.9°C). Weather in December »
Updated: Aug 19, 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 average high temperatures of 32.9°F (0.5°C) and lows of 20.3°F (-6.5°C), January is the coldest month.
What is the driest month?
January is the month with the least rainfall. Rain falls for 8.1 days and accumulates 1.22" (31mm) of precipitation.
How much does it rain?
In Coraopolis, during the entire year, the rain falls for 154.8 days and collects up to 21.22" (539mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
How many days does it snow?
Throughout the year, there are 49.9 snowfall days, and 10.12" (257mm) of snow is accumulated.
What is the month with the least sunshine?
With an average of 2.9h of sunshine, January has the least sunshine of the year in Coraopolis.
What is the most humid month?
February is the most humid month, with an average relative humidity of 85%.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 11.8 days and typically aggregates up to 2.76" (70mm) 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 are the months with the highest UV index in Coraopolis?
May through July, with an average maximum UV index of 6, are months with the highest UV index.
When it does not snow?
In Coraopolis, 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 0min of daylight.
What are the warmest months?
July brings the highest temperatures, with an average high of 83.5°F (28.6°C) and an average low of 61.9°F (16.6°C).
What are the least humid months?
July and August, with an average relative humidity of 75%, are the least humid months.
What is the rainiest month?
The month with the most rainfall is July, when the rain falls for 16.9 days and typically aggregates up to 2.36" (60mm) of precipitation.
What month has the most sunshine?
With an average of 10h of sunshine, August has the most sunshine of the year.
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.
When is the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 1.
Average temperature
Coraopolis, 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 (32.9°F).
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure
Coraopolis, 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:
29.97"Hg - Average pressure in May:
29.99"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:
30.05"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Coraopolis, PA
- Average wind speed in January:
8.1mph - Average wind speed in February:
7.7mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.3mph - Average wind speed in November:
6.9mph - Average wind speed in December:
7.4mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity
Coraopolis, PA
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall
Coraopolis, PA
- Average rainfall in January:
1.22" - Average rainfall in February:
1.38" - Average rainfall in March:
1.5" - Average rainfall in April:
2.24" - Average rainfall in May:
2.24" - Average rainfall in June:
2.28"
- Average rainfall in July:
2.36" - Average rainfall in August:
1.73" - Average rainfall in September:
1.73" - Average rainfall in October:
1.61" - Average rainfall in November:
1.34" - Average rainfall in December:
1.57"
The wettest month (with the highest rainfall) is July (2.36").
The driest month (with the least rainfall) is January (1.22").
Average rainfall days
Coraopolis, PA
- Average rainfall days in January:
8.1 days - Average rainfall days in February:
8.2 days - Average rainfall days in March:
11.7 days - Average rainfall days in April:
15.1 days - Average rainfall days in May:
17.5 days - Average rainfall days in June:
16.2 days
- Average rainfall days in July:
16.9 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
13.1 days - Average rainfall days in October:
13.4 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
10.1 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (8.1 days).
Average snowfall
Coraopolis, PA
The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Coraopolis, PA
- Average snowfall days in January:
14.3 days - Average snowfall days in February:
11.8 days - Average snowfall days in March:
6.9 days - Average snowfall days in April:
1.8 days - Average snowfall days in May:
0.3 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:
0.2 days - Average snowfall days in November:
4.1 days - Average snowfall days in December:
10.5 days
The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Coraopolis, 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 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:
9h and 5min - 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:
2h and 5min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 1min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 1min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days
Coraopolis, PA
- Average sunshine days in January:
11.8 days - Average sunshine days in February:
10.7 days - Average sunshine days in March:
13 days - Average sunshine days in April:
12 days - Average sunshine days in May:
11.2 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
13.6 days - Average sunshine days in September:
14.1 days - Average sunshine days in October:
15 days - Average sunshine days in November:
16.6 days - Average sunshine days in December:
12.9 days
The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is February (10.7 days).
Average UV index
Coraopolis, PA
The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Coraopolis, PA
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Coraopolis, PA
The months with the highest visibility are April, June, August and November (6mi).
The months with the lowest visibility are January, February, March, May, July, September, October and December (5mi).
Coraopolis, Pennsylvania, USA
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