North Caldwell, NJ Weather - Forecast & Monthly Averages

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TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.

Weather Quick Facts

The highest monthly average temperature in North Caldwell for July is 76.1 degrees
The lowest monthly average temperature in North Caldwell for January is 30.9 degrees
The most monthly precipitation in North Caldwell occurs in June with 4.9 inches
The air quality index in North Caldwell is 21% worse than the national average
The pollution index in North Caldwell is 7% better than the national average

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North Caldwell 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	23°F	40°F	31°F	3.0"
February	23°F	42°F	32°F	2.9"
March	31°F	52°F	41°F	3.5"
April	42°F	65°F	52°F	3.9"
May	51°F	74°F	62°F	4.0"
June	60°F	82°F	71°F	4.9"
July	66°F	87°F	76°F	4.9"
August	63°F	84°F	73°F	4.9"
September	57°F	78°F	67°F	3.7"
October	46°F	67°F	56°F	4.2"
November	36°F	55°F	45°F	2.8"
December	29°F	45°F	36°F	4.4"

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North Caldwell 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	North Caldwell	New Jersey	National
Air quality index	51	45	42
Pollution index	2,548,930	7,246,891	2,726,193

North Caldwell air quality

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

Air quality details

Pollutant	Total
Arsenic	0.003%
Benzene	0.020%
Carbon Tetrachloride	0.003%
Lead	0.020%
Mercury	0.002%

Average monthly North Caldwell temperature with heat index

North Caldwell monthly precipitation with daily maximum

North Caldwell monthly snow depth with daily maximum

North Caldwell monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Lake Telemark, NJ	1,133	34	32.0%
Victory Gardens, NJ	1,604	34	32.0%
White Meadow Lake, NJ	9,166	34	32.0%
Singac, NJ	4,054	51	2.0%
Bogota, NJ	8,375	51	2.0%
North Caldwell, NJ	6,640	51	2.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Litchfield, MN	6,640	32	36.0%
Morrilton, AR	6,638	45	10.0%
Pikeville, KY	6,642	42	16.0%
Cedarhurst, NY	6,642	51	2.0%
Silsbee, TX	6,642	45	10.0%
North Caldwell, NJ	6,640	51	2.0%

Source: The North Caldwell, 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.