Bound Brook, NJ Weather & Climate Normals
Bound Brook's real weather, in one number
Bound Brook, 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.
Bound Brook's hottest and coldest months
Bound Brook's hottest month is Jul, averaging 74°F; its coldest is Jan, averaging 29°F, a 44.6°F swing across the year, a middling gap by national standards.
Bound Brook's weather across the year
| Month | Avg high | Avg low | Precip |
|---|---|---|---|
| Jan | 39°F | 19°F | 3.55in |
| Feb | 41°F | 20°F | 2.79in |
| Mar | 50°F | 27°F | 4.11in |
| Apr | 62°F | 36°F | 3.96in |
| May | 72°F | 46°F | 3.44in |
| Jun | 81°F | 56°F | 4.25in |
| Jul | 86°F | 62°F | 4.68in |
| Aug | 83°F | 60°F | 3.74in |
| Sep | 77°F | 53°F | 4.26in |
| Oct | 64°F | 41°F | 4.27in |
| Nov | 54°F | 31°F | 3.2in |
| Dec | 43°F | 24°F | 4.42in |
May, Jun, Jul, Aug, and Sep are the best time to see Bound Brook at its mildest; the rest of the year, plan around Jan's cold.
Rain and snow in Bound Brook
Over a typical year, Bound Brook sees about 46.67in of precipitation a year across roughly 122 days with measurable rain or snow. That station has no snowfall reading, so none is shown rather than assumed.
Where Bound Brook ranks
Bound Brook ranks 1793 of 4876 US cities in this dataset for comfort score, and 34 of 194 within NJ. About 12,643 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Somerville 4 Nw, NJ US, 6.9 miles from Bound Brook, not a prediction for any specific day.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is