Florham Park, NJ Weather & Climate Normals
Florham Park's real weather, in one number
Florham Park, NJ scores 42/100 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. 4 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Florham Park's hottest and coldest months
Florham Park's hottest month is Jul, averaging 76°F; its coldest is Jan, averaging 31°F, a 45.2°F swing across the year, one of the widest gaps in this dataset.
Florham Park's weather across the year
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 40°F | 22°F | 3.53in | 5.8in |
| Feb | 42°F | 23°F | 2.96in | 8.4in |
| Mar | 50°F | 31°F | 4.19in | 4.6in |
| Apr | 62°F | 41°F | 4.03in | 0.4in |
| May | 72°F | 50°F | 4.05in | 0in |
| Jun | 82°F | 60°F | 4.77in | 0in |
| Jul | 86°F | 66°F | 4.68in | 0in |
| Aug | 85°F | 64°F | 4.94in | 0in |
| Sep | 78°F | 56°F | 4.64in | 0in |
| Oct | 66°F | 44°F | 4.58in | 0in |
| Nov | 54°F | 35°F | 3.6in | 0.7in |
| Dec | 44°F | 28°F | 4.43in | 4.1in |
May, Jun, Aug, and Sep are the best time to see Florham Park at its mildest; the rest of the year, plan around Jul's heat and Jan's cold.
Rain and snow in Florham Park
Florham Park averages 50.4in of precipitation a year across roughly 123 days with measurable rain or snow, and 24in of snow a year.
Where Florham Park ranks
Florham Park ranks 4225 of 4876 US cities in this dataset for comfort score, and 173 of 194 within NJ. About 14,533 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Canoe Brook, NJ US, 3.1 miles from Florham Park, not a prediction for any specific day.
More on how this is worked out
How the comfort score is calculated · Why some cities show no snow or rain figure