Roseland, NJ Weather & Climate Normals
Roseland's real weather, in one number
Roseland, NJ scores 50/100 on this site's reading of NOAA's own 30-year normals: strongly seasonal. Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. 5 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Roseland's hottest and coldest months
Roseland's hottest month is Jul, averaging 75°F; its coldest is Jan, averaging 30°F, a 45°F swing across the year, a middling gap by national standards.
Rain and snow in Roseland
Over a typical year, Roseland sees about 48.61in of precipitation a year across roughly 0 days with measurable rain or snow. That station has no snowfall reading, so none is shown rather than assumed.
Where Roseland ranks
Roseland ranks 1945 of 4876 US cities in this dataset for comfort score, and 63 of 194 within NJ. About 6,370 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from ESSEX FELLS SERVICE BLDG, NJ US, 1.4 miles from Roseland, not a prediction for any specific day.
More on how this is worked out
Why some cities show no snow or rain figure · How the comfort score is calculated