Florham Park, New Jersey Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Florham Park weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Heavy Showers62%2.1″85°72°—
- MondayJul 6Heavy Rain93%0.70″73°64°-12°
- TuesdayJul 7Drizzle81%0.05″67°62°-6°
- WednesdayJul 8Overcast28%—82°61°+15°
- ThursdayJul 9Light Drizzle19%—88°65°+6°
- FridayJul 10Light Drizzle46%0.02″91°70°+3°
- SaturdayJul 11Overcast28%—87°65°-4°
AQI 48 (Good), driven by PM2.5. AQI down 51 over the last 6 hours — air quality is improving sharply. PM scrubbed by 3 hours of recent rain — PM2.5 down to 6.3 µg/m³, PM10 to 6.4 µg/m³.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 33. Overcast through the UV peak window (cloud cover ~100%) — afternoon ozone should stay flat.
- Present
- AQI 33
- UV peak
- 3.3 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 7
PM × Wind × Precip
PM scrubbed by 3 hours of recent rain — PM2.5 down to 6.3 µg/m³, PM10 to 6.4 µg/m³.
- PM2.5/PM10
- 0.98
- Wind
- light
- Recent rain
- 3h in last 6h
- Pattern
- washed out
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:15 PM
- Moonset
- 11:07 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Florham Park at a glance
- Today vs. normal: 7°F above the seasonal normal for this latitude
- Last frost: April 21 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 07932
15-Day Forecast — Florham Park
- Sun85°72°62%
- Mon73°64°93%
- Tue67°62°81%
- Wed82°61°28%
- Thu88°65°19%
- Fri91°70°46%
- Sat87°65°28%
- Sun81°63°22%
- Mon85°62°16%
- Tue88°65°18%
- Wed88°68°42%
- Thu89°67°39%
- Fri86°65°30%
- Sat85°68°31%
- Sun94°72°48%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Florham Park
SPC has placed Florham Park in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWMRGLMarginal Risk
- DAY 3TSTMGeneral Thunderstorms
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Florham Park
- 07961
- 07932