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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, is a freezing cold winter month in West Lebanon, Pennsylvania, with an average temperature ranging between min 19.4°F (-7°C) and max 31.6°F (-0.2°C). With average high temperatures of 31.6°F (-0.2°C) and lows of 19.4°F (-7°C), January is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is an icy month in West Lebanon, Pennsylvania, with an average temperature ranging between min 21.9°F (-5.6°C) and max 36°F (2.2°C). The onset of February marks an average high-temperature of an icy 36°F (2.2°C), hardly differing from January's 31.6°F (-0.2°C). Weather in February »
Weather in March
March, the first month of the spring in West Lebanon, is a frosty month, with an average temperature fluctuating between 45.3°F (7.4°C) and 29.5°F (-1.4°C). March comes with an increase, with the average high-temperature moving from a wintry 36°F (2.2°C) in February to a frosty 45.3°F (7.4°C). Weather in March »
Weather in April
April is a refreshing spring month in West Lebanon, Pennsylvania, with temperature in the range of an average high of 58.1°F (14.5°C) and an average low of 39.4°F (4.1°C). April's arrival coincides with a temperature rise, moving from March's chilly 45.3°F (7.4°C) to a refreshing 58.1°F (14.5°C). Weather in April »
Weather in May
May, the last month of the spring in West Lebanon, is a pleasant month, with an average temperature fluctuating between 49.5°F (9.7°C) and 69.4°F (20.8°C). The arrival of May brings a temperature shift, with the average high-temperature escalating from a mild 58.1°F (14.5°C) in April to a pleasant 69.4°F (20.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in West Lebanon, Pennsylvania, with an average temperature fluctuating between 55.6°F (13.1°C) and 76.6°F (24.8°C). With the onset of June, West Lebanon's average high-temperature sees a modest rise, moving from May's pleasant 69.4°F (20.8°C) to a moderately hot 76.6°F (24.8°C). Weather in June »
Weather in July
July, like June, in West Lebanon, Pennsylvania, is a moderately hot summer month, with an average temperature varying between 81.5°F (27.5°C) and 59.4°F (15.2°C). July, noted for its average high-temperature of 81.5°F (27.5°C) and an average low-temperature of 59.4°F (15.2°C), is considered the warmest month. July's mean heat index is estimated at a tropical 87.8°F (31°C). Weather in July »
Weather in August
August, the last month of the summer in West Lebanon, is also a moderately hot month, with an average temperature ranging between min 57.9°F (14.4°C) and max 79.7°F (26.5°C). August's average high-temperature stands at a still moderately hot 79.7°F (26.5°C), showing little deviation from July's 81.5°F (27.5°C). Weather in August »
Weather in September
September, the first month of the autumn in West Lebanon, is also an agreeable month, with an average temperature ranging between min 52.9°F (11.6°C) and max 72.9°F (22.7°C). As West Lebanon, Pennsylvania, enters September, the average high-temperature subtly lowers from the a warm 79.7°F (26.5°C) of August to a pleasant 72.9°F (22.7°C). Weather in September »
Weather in October
October, the same as September, in West Lebanon, Pennsylvania, is another refreshing autumn month, with temperature in the range of an average high of 60.6°F (15.9°C) and an average low of 43.7°F (6.5°C). In October, the average high-temperature decreases from a pleasant 72.9°F (22.7°C) in September to a moderate 60.6°F (15.9°C). Weather in October »
Weather in November
November, the last month of the autumn in West Lebanon, is another chilly month, with an average temperature varying between 47.5°F (8.6°C) and 32.9°F (0.5°C). The start of November involves a temperature drop, moving from a mild 60.6°F (15.9°C) in October to a frosty 47.5°F (8.6°C). Weather in November »
Weather in December
December, the first month of the winter in West Lebanon, is still a cold month, with an average temperature varying between 37.9°F (3.3°C) and 27.1°F (-2.7°C). December implies a gentle temperature shift, with average high-temperatures reducing from November's frosty 47.5°F (8.6°C) to a cold 37.9°F (3.3°C). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in West Lebanon?
West Lebanon's temperature records reveal January as the coldest month, marked by average highs of 31.6°F (-0.2°C) and lows of 19.4°F (-7°C).
What is the most humid month in West Lebanon?
The months with the highest humidity are January and February, with an average relative humidity of 86%.
How many days does it rain in West Lebanon?
In West Lebanon, during the entire year, the rain falls for 162.4 days and collects up to 23.43" (595mm) of precipitation.
When does it snow in West Lebanon?
Months with snowfall in West Lebanon, Pennsylvania, are January through May, October through December.
When does it snow the most in West Lebanon?
January is the month with the most snowfall in West Lebanon, Pennsylvania. Snow falls for 17.4 days and accumulates 5.2" (132mm) of snow.
How much does it snow in West Lebanon?
In West Lebanon, Pennsylvania, during the entire year, snow falls for 62.7 days and aggregates up to 21.3" (541mm) of snow.
What is the month with the least sunshine in West Lebanon?
With an average of 2.9h of sunshine, January has the least sunshine of the year in West Lebanon.
When is Daylight Saving Time (DST) in West Lebanon?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in West Lebanon, 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 in West Lebanon?
The months with the lowest humidity in West Lebanon are April, June through August, with an average relative humidity of 78%.
What is the rainiest month in West Lebanon?
The month with the most rainfall in West Lebanon is May, when the rain falls for 18.7 days and typically aggregates up to 2.64" (67mm) of precipitation.
What is the month with the highest UV index in West Lebanon?
The months with the highest UV index in West Lebanon, Pennsylvania, are May through August, with an average maximum UV index of 5.
When it does not snow in West Lebanon?
In West Lebanon, Pennsylvania, snow does not fall in June through September.
When are the longest days in West Lebanon?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What is the warmest month in West Lebanon?
July, known for its average high temperature of 81.5°F (27.5°C) and an average low temperature of 59.4°F (15.2°C), is the warmest month in West Lebanon, Pennsylvania.
What month has the most sunshine in West Lebanon?
The month with the most sunshine is July, with an average of 9.9h of sunshine.
What is the driest month in West Lebanon?
The month with the least rainfall in West Lebanon, Pennsylvania, is November, when the rain falls for 9.8 days and typically collects 1.3" (33mm) of precipitation.
What is the month with the shortest days in West Lebanon?
With an average of 9h and 18min of daylight, December has the shortest days of the year in West Lebanon.
When is the lowest UV index in West Lebanon?
With an average maximum UV index of 1, December is the month with the lowest UV index in West Lebanon.
Average temperature
West Lebanon, PA
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (31.6°F).
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).
Average pressure
West Lebanon, PA
- Average pressure in January:
30.1"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:
29.95"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:
30.11"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
West Lebanon, PA
- Average wind speed in January:
9.1mph - Average wind speed in February:
8.8mph - Average wind speed in March:
8.2mph - Average wind speed in April:
8.4mph - Average wind speed in May:
6.7mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5mph - Average wind speed in September:
5.7mph - Average wind speed in October:
7mph - Average wind speed in November:
7.7mph - Average wind speed in December:
8.5mph
The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity
West Lebanon, PA
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April, June, July and August (78%).
Average rainfall
West Lebanon, PA
- Average rainfall in January:
1.65" - Average rainfall in February:
1.89" - Average rainfall in March:
1.81" - Average rainfall in April:
2.4" - Average rainfall in May:
2.64" - Average rainfall in June:
2.05"
- Average rainfall in July:
2.09" - Average rainfall in August:
1.57" - Average rainfall in September:
1.73" - Average rainfall in October:
2.32" - Average rainfall in November:
1.3" - Average rainfall in December:
1.97"
The wettest month (with the highest rainfall) is May (2.64").
The driest month (with the least rainfall) is November (1.3").
Average rainfall days
West Lebanon, PA
- Average rainfall days in January:
8.1 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
13 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
18.7 days - Average rainfall days in June:
16 days
- Average rainfall days in July:
16.6 days - Average rainfall days in August:
15 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
14.9 days - Average rainfall days in November:
9.8 days - Average rainfall days in December:
11.5 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is January (8.1 days).
Average snowfall
West Lebanon, PA
The month with the highest snowfall is January (5.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
West Lebanon, PA
- Average snowfall days in January:
17.4 days - Average snowfall days in February:
13.4 days - Average snowfall days in March:
8.8 days - Average snowfall days in April:
3.2 days - Average snowfall days in May:
0.4 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:
0.7 days - Average snowfall days in November:
6.2 days - Average snowfall days in December:
12.6 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
West Lebanon, 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 1min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 3min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 2min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days
West Lebanon, PA
- Average sunshine days in January:
7.8 days - Average sunshine days in February:
7.8 days - Average sunshine days in March:
11 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
10.5 days - Average sunshine days in June:
11.8 days
- Average sunshine days in July:
12.5 days - Average sunshine days in August:
13.7 days - Average sunshine days in September:
14.8 days - Average sunshine days in October:
12.7 days - Average sunshine days in November:
14.7 days - Average sunshine days in December:
10.1 days
The month with the most sunshine days is September (14.8 days).
The months with the least sunshine days are January and February (7.8 days).
Average UV index
West Lebanon, 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
West Lebanon, PA
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility
West Lebanon, PA
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
West Lebanon, Pennsylvania, USA
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