Hamburg, New Jersey Weather
Honeysuckle sweetens the night. Day 89 of spring. Read this microseason across nine climate regions →
Hamburg weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 16Overcast——75°49°—
- WednesdayJun 17Overcast22%—81°57°+6°
- ThursdayJun 18Light Drizzle73%—85°65°+4°
- FridayJun 19Overcast——82°58°-3°
- SaturdayJun 20Overcast——76°52°-6°
- SundayJun 21Overcast10%—78°52°+2°
- MondayJun 22Heavy Drizzle42%0.40″61°53°-17°
AQI 37 (Good), driven by PM2.5. AQI up 14 over the last 6 hours (gradual rise). PM2.5 at 9.5 µg/m³ (AQI 52) with a 0.99 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
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 47 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 47
- UV peak
- 5.0 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 47
PM × Wind × Precip
PM2.5 at 9.5 µg/m³ (AQI 52) with a 0.99 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.99
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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).
Cut your thistles before St. John, you will have two instead of one.
- Moonrise
- 6:35 AM
- Moonset
- 9:49 PM
- In sign
- ♋︎ Cancer
Honeysuckle sweetens the night
Hamburg at a glance
- Today vs. normal: 75°F — typical for the season
- Last frost: April 23 (climatological average for this latitude)
- Microseason: Jun 16–20
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Hamburg
- Tue76°49°0%
- Wed81°57°22%
- Thu85°65°73%
- Fri82°58°7%
- Sat76°52°2%
- Sun78°52°10%
- Mon61°53°42%
- Tue80°52°36%
- Wed82°54°12%
- Thu79°57°18%
- Fri87°61°19%
- Sat92°61°33%
- Sun95°70°19%
- Mon90°69°46%
- Tue95°67°44%
- Wed96°68°42%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 16, 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 — Hamburg
SPC has placed Hamburg in the Slight Risk category for severe thunderstorms day after tomorrow.
- TODAYNONENo severe risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3SLGTSlight Risk
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 Hamburg
- 07419