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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 Lewisberry, Pennsylvania, is an icy winter month, with an average temperature varying between 35.2°F (1.8°C) and 22.5°F (-5.3°C). January, known for its average high temperature of 35.2°F (1.8°C) and an average low temperature of 22.5°F (-5.3°C), is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Lewisberry, Pennsylvania, with an average temperature ranging between min 24.6°F (-4.1°C) and max 38.8°F (3.8°C). An average high-temperature of a still wintry 38.8°F (3.8°C) marks February, exhibiting a close resemblance to the conditions in January. Weather in February »
Weather in March
March, the first month of the spring in Lewisberry, is a frosty month, with an average temperature varying between 31.6°F (-0.2°C) and 48°F (8.9°C). The arrival of March brings an increase in high-temperatures, moving from a cold 38.8°F (3.8°C) in February to a frosty 48°F (8.9°C). Weather in March »
Weather in April
April is a mild spring month in Lewisberry, Pennsylvania, with an average temperature ranging between min 42.3°F (5.7°C) and max 60.4°F (15.8°C). Noticing a change, the average high-temperature during April moves from March's frosty 48°F (8.9°C) to a mild 60.4°F (15.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Lewisberry, Pennsylvania, with an average temperature varying between 52.3°F (11.3°C) and 70.3°F (21.3°C). Lewisberry's May weather shows an increase in high-temperatures, moving from April's mild 60.4°F (15.8°C) to an agreeable 70.3°F (21.3°C). Weather in May »
Weather in June
June, the first month of the summer in Lewisberry, is a warm month, with an average temperature fluctuating between 59.5°F (15.3°C) and 78.3°F (25.7°C). In Lewisberry, the average high-temperature in June slightly increases from a pleasant 70.3°F (21.3°C) in May to a warm 78.3°F (25.7°C). Weather in June »
Weather in July
July, like June, in Lewisberry, Pennsylvania, is a moderately hot summer month, with an average temperature varying between 83.5°F (28.6°C) and 64.6°F (18.1°C). The highest temperatures are recorded in July, with averages reaching a high of 83.5°F (28.6°C) and a low of 64.6°F (18.1°C). Throughout July, the heat index is evaluated at a tropical 91.4°F (33°C). Weather in July »
Weather in August
August, the last month of the summer in Lewisberry, is also a moderately hot month, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 81.1°F (27.3°C). The high-temperature average in August for Lewisberry, Pennsylvania, is a still warm 81.1°F (27.3°C), staying closely aligned with July's conditions. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Lewisberry, Pennsylvania, with temperature in the range of an average high of 74.7°F (23.7°C) and an average low of 56.1°F (13.4°C). A modest decline in the average high-temperature is seen during September, decreasing from 81.1°F (27.3°C) in August to a still moderately hot 74.7°F (23.7°C). Weather in September »
Weather in October
October, like September, in Lewisberry, Pennsylvania, is another comfortable autumn month, with an average temperature fluctuating between 46.6°F (8.1°C) and 62.8°F (17.1°C). Lewisberry in October experiences a subtle temperature decline, with average high-temperatures reducing from a moderately hot 74.7°F (23.7°C) in September to a refreshing 62.8°F (17.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Lewisberry, Pennsylvania, with an average temperature ranging between min 35.8°F (2.1°C) and max 50.5°F (10.3°C). In November, the average high-temperature decreases from a refreshing 62.8°F (17.1°C) in October to a fresh 50.5°F (10.3°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Lewisberry, Pennsylvania, with an average temperature ranging between max 41°F (5°C) and min 29.7°F (-1.3°C). Observing a mild shift, the average high-temperature during December reduces from November's fresh 50.5°F (10.3°C) to an icy 41°F (5°C). Weather in December »
Updated: Jul 16, 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 part of the year is the coldest?
In Lewisberry, January is the coldest month, with temperatures averaging a high of 35.2°F (1.8°C) and a low of 22.5°F (-5.3°C).
What is the driest month?
January is the month with the least rainfall. Rain falls for 6.3 days and accumulates 1.14" (29mm) of precipitation.
How much does it rain?
Throughout the year, there are 137.7 rainfall days, and 18.43" (468mm) of precipitation is accumulated.
When does it snow?
January through April, October through December are months with snowfall.
What is the snowiest month?
The month with the most snowfall is January, when snow falls for 7.2 days and typically aggregates up to 2.52" (64mm) of snow.
How many days does it snow?
In Lewisberry, Pennsylvania, during the entire year, snow falls for 23.7 days and aggregates up to 8.62" (219mm) of snow.
What is the month with the lowest UV index?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the most humid month?
The months with the highest humidity are February and May, with an average relative humidity of 80%.
What is the month with the least sunshine in Lewisberry?
The month with the least sunshine is February, with an average of 4.6h of sunshine.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Lewisberry, 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?
The least humid month is April, with an average relative humidity of 75%.
What is the wettest month?
The wettest months are May and July, with an average 2.05" (52mm) of rainfall.
When it does not snow?
May through September are months without snowfall.
When is the highest UV index?
The months with the highest UV index are May through July, with an average maximum UV index of 6.
When are the longest days?
June has the longest days of the year in Lewisberry, with an average of 15h and 0min of daylight.
What is the warmest month?
Lewisberry's warmest month, July, generally records average temperatures ranging from a high of 83.5°F (28.6°C) to a low of 64.6°F (18.1°C).
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.6h of sunshine.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 24min of daylight.
Average temperature
Lewisberry, 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 (35.2°F).
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure
Lewisberry, 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:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Lewisberry, PA
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.4mph - Average wind speed in March:
8.4mph - Average wind speed in April:
8.4mph - Average wind speed in May:
6.5mph - Average wind speed in June:
6mph
- Average wind speed in July:
5mph - Average wind speed in August:
5mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.8mph - Average wind speed in November:
7.3mph - Average wind speed in December:
7.8mph
The windiest months (with the highest average wind speed) are February, March and April (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity
Lewisberry, PA
The months with the highest relative humidity are February and May (80%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Lewisberry, PA
- Average rainfall in January:
1.14" - Average rainfall in February:
1.26" - Average rainfall in March:
1.3" - Average rainfall in April:
1.46" - Average rainfall in May:
2.05" - Average rainfall in June:
1.61"
- Average rainfall in July:
2.05" - Average rainfall in August:
1.97" - Average rainfall in September:
1.34" - Average rainfall in October:
1.69" - Average rainfall in November:
1.3" - Average rainfall in December:
1.26"
The wettest months (with the highest rainfall) are May and July (2.05").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days
Lewisberry, PA
- Average rainfall days in January:
6.3 days - Average rainfall days in February:
7.4 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
15.6 days - Average rainfall days in June:
15.1 days
- Average rainfall days in July:
15 days - Average rainfall days in August:
13.9 days - Average rainfall days in September:
11.1 days - Average rainfall days in October:
10.8 days - Average rainfall days in November:
7.9 days - Average rainfall days in December:
9.5 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (6.3 days).
Average snowfall
Lewisberry, PA
The month with the highest snowfall is January (2.52").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Lewisberry, PA
- Average snowfall days in January:
7.2 days - Average snowfall days in February:
5.9 days - Average snowfall days in March:
4.9 days - Average snowfall days in April:
0.6 days - Average snowfall days in May:
0.1 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:
0.1 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
4.4 days
The month with the highest number of snowfall days is January (7.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Lewisberry, 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 2min - 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:
10h and 0min - 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 24min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 3min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Lewisberry, PA
- Average sunshine days in January:
19.1 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
15.7 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
12.6 days
- Average sunshine days in July:
13 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
16.6 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
20 days - Average sunshine days in December:
18.1 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (12.2 days).
Average UV index
Lewisberry, PA
The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Lewisberry, PA
The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility
Lewisberry, PA
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Lewisberry, Pennsylvania, USA
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