Climate and monthly weather forecastNew Wilmington, PA
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in New Wilmington, Pennsylvania, with an average temperature varying between 18.7°F (-7.4°C) and 31.5°F (-0.3°C). January is the coldest month of the year, registering average temperatures as high as 31.5°F (-0.3°C) and as low as 18.7°F (-7.4°C). Weather in January »Weather in February
The last month of the winter, February, is an icy month in New Wilmington, Pennsylvania, with an average temperature varying between 20.7°F (-6.3°C) and 34.9°F (1.6°C). The initiation of February sees an average high-temperature of an icy 34.9°F (1.6°C), showing minor variations from the previous month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in New Wilmington, Pennsylvania, with an average temperature fluctuating between 28.8°F (-1.8°C) and 45.3°F (7.4°C). March's arrival coincides with a rise in the average high-temperature, moving from February's wintry 34.9°F (1.6°C) to a frosty 45.3°F (7.4°C). Weather in March »Weather in April
April is a mild spring month in New Wilmington, Pennsylvania, with an average temperature ranging between min 38.7°F (3.7°C) and max 57.9°F (14.4°C). With the transition into April, New Wilmington experiences an increase in average high-temperatures, moving up from a frosty 45.3°F (7.4°C) in March to a mild 57.9°F (14.4°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in New Wilmington, Pennsylvania, with an average temperature varying between 49.5°F (9.7°C) and 70.2°F (21.2°C). New Wilmington's weather in May presents a rise in the average high-temperature, moving from a moderate 57.9°F (14.4°C) in April to a pleasant 70.2°F (21.2°C). Weather in May »Weather in June
June, the first month of the summer in New Wilmington, is a moderately hot month, with an average temperature varying between 56.1°F (13.4°C) and 77.2°F (25.1°C). With the start of June, the average high-temperature marginally shifts from May's agreeable 70.2°F (21.2°C) to a warm 77.2°F (25.1°C). Weather in June »Weather in July
July, like June, in New Wilmington, Pennsylvania, is a moderately hot summer month, with an average temperature fluctuating between 81.7°F (27.6°C) and 60.8°F (16°C). In New Wilmington, the peak average temperatures are observed in July, with a high of 81.7°F (27.6°C) and a low of 60.8°F (16°C). July's average heat index is appraised at a tropical 87.8°F (31°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in New Wilmington, Pennsylvania, with temperature in the range of an average low of 58.6°F (14.8°C) and an average high of 79.7°F (26.5°C). Entering August, New Wilmington's average high-temperature reads a still warm 79.7°F (26.5°C), indicating a close resemblance to the previous month's climate. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in New Wilmington, Pennsylvania, with an average temperature varying between 73.6°F (23.1°C) and 53.8°F (12.1°C). A moderate decline in average high-temperatures is noted in September, moving from 79.7°F (26.5°C) in August to a still warm 73.6°F (23.1°C). Weather in September »Weather in October
October, like September, is another mild autumn month in New Wilmington, Pennsylvania, with an average temperature ranging between min 44.1°F (6.7°C) and max 60.3°F (15.7°C). October brings a decrease in the average high-temperature, falling from September's warm 73.6°F (23.1°C) to a refreshing 60.3°F (15.7°C). Weather in October »Weather in November
November, the last month of the autumn in New Wilmington, is also a frosty month, with an average temperature varying between 47.1°F (8.4°C) and 33.1°F (0.6°C). As November begins, there is a decrease in the average high-temperature, falling from a mild 60.3°F (15.7°C) in October to a chilly 47.1°F (8.4°C). Weather in November »Weather in December
December, the first month of the winter in New Wilmington, is also a wintry month, with an average temperature varying between 26.6°F (-3°C) and 37.6°F (3.1°C). Setting in of December comes with a decrease in the average high-temperature, moving from a chilly 47.1°F (8.4°C) in November to a cold 37.6°F (3.1°C). Weather in December »Updated: Aug 10, 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
January, known for its average high temperature of 31.5°F (-0.3°C) and an average low temperature of 18.7°F (-7.4°C), is the coldest month.
Throughout the year, in New Wilmington, there are 185.5 rainfall days, and 35.51" (902mm) of precipitation is accumulated.
Months with snowfall are January through May, October through December.
January is the month with the most snowfall. Snow falls for 19.8 days and accumulates 8.19" (208mm) of snow.
Throughout the year, in New Wilmington, Pennsylvania, there are 74.5 snowfall days, and 29.45" (748mm) of snow is accumulated.
With an average of 2.6h of sunshine, January has the least sunshine of the year.
With an average relative humidity of 88%, February is the most humid month.
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, May, July and August, with an average relative humidity of 78%, are the least humid months.
The month with the most rainfall is June, when the rain falls for 18.4 days and typically aggregates up to 3.74" (95mm) of precipitation.
June through September are months without snowfall.
June has the longest days of the year, with an average of 15h and 6min of daylight.
July is New Wilmington's warmest month, registering average high temperatures of 81.7°F (27.6°C) and lows of 60.8°F (16°C).
The months with the most sunshine are July and August, with an average of 10h of sunshine.
With an average maximum UV index of 6, July is the month with the highest UV index.
November is the month with the least rainfall. Rain falls for 12.5 days and accumulates 2.28" (58mm) of precipitation.
With an average of 9h and 18min of daylight, December has the shortest days of the year.
The month with the lowest UV index is December, with an average maximum UV index of 1.
Average temperature
New Wilmington, PA
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (31.5°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 (18.7°F).
Average pressure
New Wilmington, PA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
New Wilmington, PA
- Average wind speed in January:
8.2mph - Average wind speed in February:
7.8mph - Average wind speed in March:
7.6mph - Average wind speed in April:
7.6mph - Average wind speed in May:
6.4mph - Average wind speed in June:
5.9mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.6mph - Average wind speed in October:
6.8mph - Average wind speed in November:
7.3mph - 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 July (5.1mph).
Average humidity
New Wilmington, PA
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April, May, July and August (78%).
Average rainfall
New Wilmington, PA
- Average rainfall in January:
2.76" - Average rainfall in February:
2.64" - Average rainfall in March:
2.87" - Average rainfall in April:
3.54" - Average rainfall in May:
3.35" - Average rainfall in June:
3.74"
The wettest month (with the highest rainfall) is June (3.74").
The driest month (with the least rainfall) is November (2.28").
Average rainfall days
New Wilmington, PA
- Average rainfall days in January:
10 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
13.6 days - Average rainfall days in April:
17.4 days - Average rainfall days in May:
19.7 days - Average rainfall days in June:
18.4 days
- Average rainfall days in July:
19.5 days - Average rainfall days in August:
17.2 days - Average rainfall days in September:
15.6 days - Average rainfall days in October:
17.3 days - Average rainfall days in November:
12.5 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is January (10 days).
Average snowfall
New Wilmington, PA
- Average snowfall in January:
8.19" - Average snowfall in February:
6.65" - Average snowfall in March:
3.9" - Average snowfall in April:
1.14" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is January (8.19").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
New Wilmington, PA
- Average snowfall days in January:
19.8 days - Average snowfall days in February:
16.7 days - Average snowfall days in March:
10.3 days - Average snowfall days in April:
3.7 days - Average snowfall days in May:
0.5 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:
0.5 days - Average snowfall days in November:
7.5 days - Average snowfall days in December:
15.5 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
New Wilmington, PA
- Average daylight in January:
9h and 36min - 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 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - 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 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
2h and 36min - Average sunshine in February:
3h and 0min - Average sunshine in March:
5h and 12min - Average sunshine in April:
7h and 12min - Average sunshine in May:
8h and 36min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 18min - Average sunshine in October:
5h and 0min - Average sunshine in November:
4h and 30min - Average sunshine in December:
3h and 0min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days
New Wilmington, PA
- Average sunshine days in January:
7.2 days - Average sunshine days in February:
6.3 days - Average sunshine days in March:
9.7 days - Average sunshine days in April:
9.8 days - Average sunshine days in May:
9.3 days - Average sunshine days in June:
9.6 days
- Average sunshine days in July:
10 days - Average sunshine days in August:
11.3 days - Average sunshine days in September:
12.8 days - Average sunshine days in October:
12 days - Average sunshine days in November:
12.5 days - Average sunshine days in December:
7.7 days
The month with the most sunshine days is September (12.8 days).
The month with the least sunshine days is February (6.3 days).
Average UV index
New Wilmington, PA
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
New Wilmington, PA
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
New Wilmington, PA
The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).
