Roseland, New Jersey Weather

The most pleasant months of the year for Roseland are June, September and August. In Roseland, there are 5 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Roseland with an average high temperature of 84.6°, which ranks it as cooler than most places in New Jersey. February is the snowiest month in Roseland with 7.5 inches of snow, and 5 months of the year have significant snowfall. July is the most humid month, though humidity is low for most of the year.

Weather Highlights

Summer High: the July high is around 85 degrees
Winter Low: the January low is 20
Rain: averages 50 inches of rain a year
Snow: averages 24 inches of snow a year

BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Roseland area is 8.9 (10=best), which means it is more comfortable than most places in New Jersey.

8.9 / 10

A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.

Average Monthly High and Low (°F)

	High	Low
January	37°	20°
February	41°	22°
March	49°	29°
April	61°	40°
May	72°	49°
June	80°	59°
July	85°	64°
August	83°	62°
September	76°	54°
October	64°	42°
November	53°	34°
December	42°	25°

Hot, Freezing, Rainy, Snowy Days: Roseland

	Hot Days	Freezing Days	Rainy Days	Snowy Days
January	0	28	10	3
February	0	25	8	3
March	0	20	10	2
April	0	5	11	0
May	1	0	12	0
June	3	0	11	0
July	6	0	10	0
August	4	0	10	0
September	1	0	9	0
October	0	3	9	0
November	0	13	10	0
December	0	24	10	2

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.