Penns Grove, NJ Weather - Forecast & Monthly Averages

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TEMPERATURE	57
HUMIDITY	77
PRESSURE	100982.11
WIND COND.	20 5.5

Weather Quick Facts

The highest monthly average temperature in Penns Grove for July is 77.2 degrees
The lowest monthly average temperature in Penns Grove for February is 33.8 degrees
The most monthly precipitation in Penns Grove occurs in October with 6.1 inches
The air quality index in Penns Grove is 21% worse than the national average
The pollution index in Penns Grove is 20% better than the national average

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Penns Grove Average Temperature

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
Month	Temp. _(min)	Temp. _(max)	Temp. _(avg)	Precipitation
January	27°F	43°F	34°F	3.3"
February	26°F	43°F	34°F	2.5"
March	34°F	54°F	43°F	3.7"
April	44°F	66°F	54°F	4.9"
May	52°F	74°F	63°F	3.2"
June	64°F	83°F	73°F	5.0"
July	68°F	87°F	77°F	5.6"
August	67°F	86°F	76°F	3.7"
September	59°F	79°F	69°F	4.1"
October	48°F	67°F	57°F	6.1"
November	40°F	57°F	48°F	3.3"
December	30°F	46°F	38°F	5.3"

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Penns Grove air quality index & pollution index

In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
Index	Penns Grove	New Jersey	National
Air quality index	51	45	42
Pollution index	2,169,600	7,246,891	2,726,193

Penns Grove air quality

Measurement	Total
Days measured	365
Days with good air quality	180
Days with moderate air quality	169
Days w/ poor A.Q. for sensitive groups	16
Days with unhealthy air quality	0

Air quality details

Pollutant	Total
Arsenic	0.010%
Benzene	0.030%
Carbon Tetrachloride	0.002%
Lead	0.010%
Mercury	0.004%

Average monthly Penns Grove temperature with heat index

Penns Grove monthly precipitation with daily maximum

Penns Grove monthly snow depth with daily maximum

Penns Grove monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Woodstown, NJ	3,560	40	20.0%
Alloway, NJ	1,520	40	20.0%
Quinton, NJ	376	40	20.0%
Pennsville, NJ	12,293	40	20.0%
Salem, NJ	4,860	40	20.0%
Penns Grove, NJ	4,920	51	2.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Berlin, MD	4,920	36	28.0%
Evansdale, IA	4,919	39	22.0%
Bigfork, MT	4,918	37	26.0%
Nashville, GA	4,917	35	30.0%
Harlan, IA	4,917	40	20.0%
Penns Grove, NJ	4,920	51	2.0%

Source: The Penns Grove, NJ weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.