Hammonton, New Jersey Weather
Fireflies rise from the lawn. Day 76 of spring. Read this microseason across nine climate regions →
Hammonton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 3Clear——82°52°—
- ThursdayJun 4Overcast——87°56°+5°
- FridayJun 5Overcast——87°60°0°
- SaturdayJun 6Overcast——91°63°+4°
- SundayJun 7Showers62%—82°61°-9°
- MondayJun 8Overcast31%—74°55°-8°
- TuesdayJun 9Overcast15%—84°52°+10°
Ozone at AQI 85 now. AQI up 53 in the last 6 hours — air quality is degrading. With UV 0.2 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 20 by mid-afternoon.
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 85 now. With UV 0.2 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 20 by mid-afternoon.
- Present
- AQI 85
- UV peak
- 0.2 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 20
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).
The higher the clouds, the finer the weather.
- Moonrise
- 2:48 AM
- Moonset
- 11:57 AM
- In sign
- ♑︎ Capricorn
Fireflies rise from the lawn
Hammonton at a glance
- Today vs. normal: 73°F — typical for the season
- Last frost: April 14 (climatological average for this latitude)
- Microseason: Jun 1–5
- Planting window: Harvest spring lettuce before it bolts. Sow heat-tolerant greens.
Right now in the garden
Peak growing season
As of June 3, 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.