Climate and monthly weather forecastLeechburg, PA
Climate and monthly weather forecast
Weather in January
January, like December, in Leechburg, Pennsylvania, is a wintry winter month, with an average temperature ranging between max 32.5°F (0.3°C) and min 19.8°F (-6.8°C). January is the coldest month, with the temperature often reaching an average high of 32.5°F (0.3°C) and an average low of 19.8°F (-6.8°C). Weather in January »Weather in February
February, the last month of the winter in Leechburg, is another cold month, with an average temperature ranging between min 22.5°F (-5.3°C) and max 37°F (2.8°C). The transition into February reveals an average high-temperature of a still cold 37°F (2.8°C), mirroring a close resemblance to January. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Leechburg, Pennsylvania, with an average temperature ranging between min 30.6°F (-0.8°C) and max 46.9°F (8.3°C). The beginning of March signals a rise in the average high-temperature, moving from a cold 37°F (2.8°C) in February to a frosty 46.9°F (8.3°C). Weather in March »Weather in April
April in Leechburg, Pennsylvania, is a mild spring month, with an average temperature ranging between max 59.9°F (15.5°C) and min 40.1°F (4.5°C). April marks a rise in the average high-temperature, moving from March's chilly 46.9°F (8.3°C) to a moderate 59.9°F (15.5°C). Weather in April »Weather in May
May, the last month of the spring in Leechburg, is an agreeable month, with an average temperature ranging between min 49.6°F (9.8°C) and max 71.1°F (21.7°C). Entering May, Leechburg sees a temperature rise, with the average high-temperature advancing from April's moderate 59.9°F (15.5°C) to an agreeable 71.1°F (21.7°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Leechburg, Pennsylvania, with an average temperature varying between 56.3°F (13.5°C) and 77.5°F (25.3°C). June's arrival brings a modest temperature shift, moving from an agreeable 71.1°F (21.7°C) in May to a moderately hot 77.5°F (25.3°C). Weather in June »Weather in July
July, like June, in Leechburg, Pennsylvania, is a moderately hot summer month, with an average temperature ranging between max 82.8°F (28.2°C) and min 60.8°F (16°C). With an average high-temperature of 82.8°F (28.2°C) and an average low-temperature of 60.8°F (16°C), July is the warmest month. July's heat index is estimated at a tropical 89.6°F (32°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Leechburg, Pennsylvania, with an average temperature ranging between max 81°F (27.2°C) and min 58.8°F (14.9°C). With the onset of August, a modest change to a still warm 81°F (27.2°C) from July's 82.8°F (28.2°C) is noted in high-temperature. Weather in August »Weather in September
September, the first month of the autumn in Leechburg, is still a warm month, with temperature in the range of an average low of 54.3°F (12.4°C) and an average high of 74.7°F (23.7°C). The shift from August to September coincides with a small decrease in the average high-temperature, down to a still warm 74.7°F (23.7°C) from 81°F (27.2°C). Weather in September »Weather in October
October, like September, in Leechburg, Pennsylvania, is another refreshing autumn month, with an average temperature fluctuating between 61.3°F (16.3°C) and 44.6°F (7°C). A moderate decline in the average high-temperature is seen during October, decreasing from a warm 74.7°F (23.7°C) in September to a comfortable 61.3°F (16.3°C). Weather in October »Weather in November
November, the last month of the autumn in Leechburg, is also a frosty month, with an average temperature varying between 33.8°F (1°C) and 48.4°F (9.1°C). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from a refreshing 61.3°F (16.3°C) to a frosty 48.4°F (9.1°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Leechburg, Pennsylvania, with temperature in the range of an average high of 38.7°F (3.7°C) and an average low of 27.3°F (-2.6°C). December implies a gentle temperature shift, with average high-temperatures reducing from November's frosty 48.4°F (9.1°C) to a wintry 38.7°F (3.7°C). Weather in December »Updated: Aug 2, 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
Leechburg notes the coldest temperatures in January, with a average high of 32.5°F (0.3°C) and a low of 19.8°F (-6.8°C).
Throughout the year, there are 147.1 rainfall days, and 18.54" (471mm) of precipitation is accumulated.
Months with snowfall are January through May, October through December.
Throughout the year, there are 45.9 snowfall days, and 11.3" (287mm) of snow is accumulated.
With an average of 2.8h of sunshine, January has the least sunshine of the year.
The most humid month is February, with an average relative humidity of 86%.
February is the month with the most snowfall. Snow falls for 10.2 days and accumulates 2.8" (71mm) of snow.
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.
April, July and August, with an average relative humidity of 77%, are the least humid months.
The month with the most rainfall is May, when the rain falls for 17.6 days and typically aggregates up to 2.13" (54mm) of precipitation.
In Leechburg, snow does not fall in June through September.
With an average of 15h and 0min of daylight, June has the longest days of the year.
The months with the highest UV index are June and July, with an average maximum UV index of 6.
In Leechburg, July records the average highest temperatures, peaking at 82.8°F (28.2°C) and reaching a low of 60.8°F (16°C).
August has the most sunshine of the year in Leechburg, Pennsylvania, with an average of 10.1h of sunshine.
November is the month with the least rainfall. Rain falls for 8 days and accumulates 1.02" (26mm) of precipitation.
The month with the shortest days is December, with an average of 9h and 18min of daylight.
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
Leechburg, PA
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (32.5°F).
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure
Leechburg, 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:
29.98"Hg - Average pressure in May:
30"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:
30.06"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 (29.95"Hg).
Average wind speed
Leechburg, PA
- Average wind speed in January:
8.2mph - Average wind speed in February:
7.8mph - Average wind speed in March:
7.5mph - Average wind speed in April:
7.7mph - Average wind speed in May:
6.2mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
4.9mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.4mph - Average wind speed in November:
7mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity
Leechburg, PA
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall
Leechburg, PA
- Average rainfall in January:
1.1" - Average rainfall in February:
1.5" - Average rainfall in March:
1.38" - Average rainfall in April:
1.89" - Average rainfall in May:
2.13" - Average rainfall in June:
1.77"
- Average rainfall in July:
1.89" - Average rainfall in August:
1.42" - Average rainfall in September:
1.34" - Average rainfall in October:
1.73" - Average rainfall in November:
1.02" - Average rainfall in December:
1.38"
The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is November (1.02").
Average rainfall days
Leechburg, PA
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
11.6 days - Average rainfall days in April:
14.9 days - Average rainfall days in May:
17.6 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
14.4 days - Average rainfall days in September:
11.3 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
8 days - Average rainfall days in December:
10.1 days
The month with the highest number of rainy days is May (17.6 days).
The months with the least rainy days are January and February (7.8 days).
Average snowfall
Leechburg, PA
- Average snowfall in January:
2.48" - Average snowfall in February:
2.8" - Average snowfall in March:
2.17" - Average snowfall in April:
0.35" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (2.8").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Leechburg, PA
- Average snowfall days in January:
12.9 days - Average snowfall days in February:
10.2 days - Average snowfall days in March:
7.1 days - Average snowfall days in April:
2 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:
9.1 days
The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Leechburg, PA
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
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 48min - Average sunshine in February:
3h and 18min - Average sunshine in March:
5h and 24min - Average sunshine in April:
7h and 36min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 18min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 30min - Average sunshine in October:
5h and 6min - Average sunshine in November:
4h and 48min - Average sunshine in December:
3h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days
Leechburg, PA
- Average sunshine days in January:
13.9 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
12.9 days - Average sunshine days in May:
10 days - Average sunshine days in June:
12.5 days
- Average sunshine days in July:
13.2 days - Average sunshine days in August:
14.8 days - Average sunshine days in September:
16.1 days - Average sunshine days in October:
15.6 days - Average sunshine days in November:
18.1 days - Average sunshine days in December:
14 days
The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is May (10 days).
Average UV index
Leechburg, PA
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Leechburg, PA
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Leechburg, PA
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
