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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, like December, in West Leechburg, Pennsylvania, is another cold winter month, with an average temperature fluctuating between 32.5°F (0.3°C) and 19.8°F (-6.8°C). January proves to be the coldest month, recording an average maximum temperature of 32.5°F (0.3°C) and a minimum temperature of 19.8°F (-6.8°C). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in West Leechburg, Pennsylvania, with an average temperature fluctuating between 37°F (2.8°C) and 22.5°F (-5.3°C). The arrival of February brings an average high-temperature of a still icy 37°F (2.8°C), closely following the temperature pattern of January. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in West Leechburg, Pennsylvania, with an average temperature fluctuating between 46.9°F (8.3°C) and 30.6°F (-0.8°C). With the onset of March, West Leechburg's average high-temperature sees a rise, moving from February's wintry 37°F (2.8°C) to a frosty 46.9°F (8.3°C). Weather in March »
Weather in April
April is a refreshing spring month in West Leechburg, Pennsylvania, with temperature in the range of an average high of 59.9°F (15.5°C) and an average low of 40.1°F (4.5°C). As West Leechburg transitions into April, the average high-temperature is observed to rise from a frosty 46.9°F (8.3°C) in March to a moderate 59.9°F (15.5°C). Weather in April »
Weather in May
May, the last month of the spring in West Leechburg, is a pleasant month, with an average temperature fluctuating between 49.6°F (9.8°C) and 71.1°F (21.7°C). The onset of May marks an increase in the average high-temperature, moving from a moderate 59.9°F (15.5°C) in April to an agreeable 71.1°F (21.7°C). Weather in May »
Weather in June
June, the first month of the summer in West Leechburg, is a moderately hot month, with an average temperature fluctuating between 56.3°F (13.5°C) and 77.5°F (25.3°C). The onset of June introduces a subtle rise in the average high-temperature, nudging 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 West Leechburg, Pennsylvania, is another warm summer month, with an average temperature fluctuating between 82.8°F (28.2°C) and 60.8°F (16°C). The month of July sees the highest average temperatures, reaching 82.8°F (28.2°C) at the peak and 60.8°F (16°C) at the low. In July, the heat index is computed to be a hot 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in West Leechburg, is also a moderately hot month, with an average temperature fluctuating between 81°F (27.2°C) and 58.8°F (14.9°C). Upon the onset of August, West Leechburg witnesses an average high-temperature of a still warm 81°F (27.2°C), showing a close resemblance to the prior month. Weather in August »
Weather in September
September, the first month of the autumn in West Leechburg, is still a warm month, with an average temperature ranging between max 74.7°F (23.7°C) and min 54.3°F (12.4°C). September is characterized by a slight reduction in average high-temperature, easing from a warm 81°F (27.2°C) in August to a still moderately hot 74.7°F (23.7°C). Weather in September »
Weather in October
October, like September, in West Leechburg, Pennsylvania, is another refreshing autumn month, with an average temperature varying between 61.3°F (16.3°C) and 44.6°F (7°C). October's onset corresponds with a shift in the average high-temperature, moving from a moderately hot 74.7°F (23.7°C) in September to an enjoyable 61.3°F (16.3°C). Weather in October »
Weather in November
November, the last month of the autumn in West Leechburg, is also a frosty month, with an average temperature varying between 48.4°F (9.1°C) and 33.8°F (1°C). With November's arrival, West Leechburg sees a decrease in average high-temperatures, moving from an enjoyable 61.3°F (16.3°C) in October to a chilly 48.4°F (9.1°C). Weather in November »
Weather in December
December, the first month of the winter in West Leechburg, is also an icy month, 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). During the transition into December, West Leechburg observes a decrease in the average high-temperature, falling from a frosty 48.4°F (9.1°C) in November to a wintry 38.7°F (3.7°C). Weather in December »
Updated: Jun 4, 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?
West Leechburg's January weather reaches an average high of 32.5°F (0.3°C) and an average low of 19.8°F (-6.8°C), making it the coldest month.
How many days does it rain?
In West Leechburg, during the entire year, the rain falls for 147.1 days and collects up to 18.54" (471mm) 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 45.9 snowfall days, and 11.3" (287mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 2.8h of sunshine.
What is the most humid month?
February is the most humid month in West Leechburg, with an average relative humidity of 86%.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 10.2 days and typically aggregates up to 2.8" (71mm) 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 least humid month?
April, July and August, with an average relative humidity of 77%, are the least humid months.
What is the wettest month?
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.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
With an average of 15h and 0min of daylight, June has the longest days of the year.
What is the month with the highest UV index?
The months with the highest UV index are June and July, with an average maximum UV index of 6.
What is the hottest time of year?
July stands out as West Leechburg's warmest month, with an average high-temperature of 82.8°F (28.2°C) and a low-temperature of 60.8°F (16°C).
What month has the most sunshine in West Leechburg?
The month with the most sunshine is August, with an average of 10.1h of sunshine.
What is the driest month?
The month with the least rainfall is November, when the rain falls for 8 days and typically collects 1.02" (26mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year in West Leechburg, with an average of 9h and 18min of daylight.
When is the lowest UV index?
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
West 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
West 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
West 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
West 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
West 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
West 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
West 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
West 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
West Leechburg, 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 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 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 2min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 3min - 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 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days
West 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
West 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
West 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
West 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).
West Leechburg, Pennsylvania, USA
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