Carlstadt, New Jersey Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Carlstadt weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast39%—97°75°—
- SundayJul 5Heavy Rain58%0.67″87°73°-10°
- MondayJul 6Heavy Rain91%3.9″73°67°-14°
- TuesdayJul 7Drizzle83%0.04″69°64°-4°
- WednesdayJul 8Overcast18%—81°63°+12°
- ThursdayJul 9Light Drizzle18%—89°67°+8°
- FridayJul 10Overcast43%—93°73°+4°
AQI 61 (Moderate), driven by PM2.5. AQI down 56 over the last 6 hours — air quality is improving sharply. PM scrubbed by 2 hours of recent rain — PM2.5 down to 12.3 µg/m³, PM10 to 12.4 µg/m³.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM scrubbed by 2 hours of recent rain — PM2.5 down to 12.3 µg/m³, PM10 to 12.4 µg/m³.
- PM2.5/PM10
- 0.99
- Wind
- light
- Recent rain
- 2h 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
- 11:13 PM
- Moonset
- 11:05 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Carlstadt 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: 07072
16-Day Forecast — Carlstadt
- Sat97°75°39%
- Sun88°73°58%
- Mon73°67°91%
- Tue69°64°83%
- Wed81°63°18%
- Thu89°67°18%
- Fri93°73°43%
- Sat88°67°30%
- Sun82°65°20%
- Mon87°66°18%
- Tue87°69°20%
- Wed91°71°37%
- Thu89°69°39%
- Fri86°69°29%
- Sat84°71°27%
- Sun96°77°35%
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 — Carlstadt
SPC has placed Carlstadt 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.
Microseason · July 1–5
Cicadas claim the afternoon
Annual cicada buzz begins, peaking in the heat of the day.
Day 186 of 365 · Wedge 37 of 72
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | — | — |
| April | lettuce, peas, spinach, radishes | — |
| May | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| June | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | tomatoes, peppers, beans, squash | tomatoes, beans, summer squash |
| August | — | tomatoes, beans, summer squash |
| September | fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| October | fall brassicas, garlic (overwinter), carrots | winter squash, tomatoes (last) |
| November | — | — |
| December | — | — |
A year in weather
Carlstadt peaks at about 75°F in July and bottoms near 29°F in January; December brings the heaviest rain (4.2 inches) and February the least (2.9 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 29° | 3.5″ | 13 |
| February | 31° | 2.9″ | 13 |
| March | 39° | 3.7″ | 15 |
| April | 50° | 4.0″ | 17 |
| May | 59° | 3.9″ | 18 |
| June | 69° | 3.8″ | 16 |
| July | 75° | 3.4″ | 16 |
| August | 74° | 4.1″ | 17 |
| September | 67° | 3.4″ | 13 |
| October | 57° | 3.2″ | 11 |
| November | 43° | 3.8″ | 13 |
| December | 34° | 4.2″ | 13 |
Regional context
Per NOAA NCEI 1991-2020 normals, Carlstadt runs from a 29°F January mean to 75°F in July, a 46°F seasonal spread, with near 43.9 inches of precipitation across about 175 wet days.
Rainfall in Carlstadt stays even across the calendar: December tops out at 4.2 inches over 13.4 rainy days, and February still logs 2.9 inches across 12.8 — a narrow range for Carlstadt. That lines Carlstadt up with places like Moonachie, NJ, East Rutherford, NJ and Little Ferry, NJ, fed by overlapping storm tracks.
Once Carlstadt passes mid-April, overnight freezes fade and kale, peas, spinach, and parsnips can be sown. Tomatoes and peppers do best set out two weeks later in Carlstadt, once nights clear the mid-40s°F. The season ends by mid-November in Carlstadt, once hard frosts set back in. Carlstadt's low ground holds frost later into spring than Carlstadt's benches, which run 3-5 days ahead.
Similar climates: Moonachie, NJ, East Rutherford, NJ, Little Ferry, NJ, Wood-Ridge, NJ, Teterboro, NJ.
Frequently asked
- When does it freeze in Carlstadt?
- In Carlstadt, expect the last spring frost near mid-April; Carlstadt's first autumn frost comes around mid-November.
- What is the rainy season in Carlstadt?
- Carlstadt sees its heaviest rain in December (around 4.2 inches), part of roughly 44 inches a year.
- What is the warmest month in Carlstadt?
- July is Carlstadt's warmest month, averaging about 75°F.
- What is the coldest month in Carlstadt?
- Carlstadt bottoms out in January, with a mean near 29°F.
- When can I start a vegetable garden in Carlstadt?
- Frost-hardy sowings begin at mid-April in Carlstadt; warm-season starts follow two weeks on.
- How many rainy days does Carlstadt get?
- Carlstadt averages about 175 days with measurable rain or snow each year.
- What hardiness zone is Carlstadt?
- Carlstadt sits in the USDA zone set by January lows near 29°F; the USDA ZIP tool gives the band.
- What is the 10-day forecast for Carlstadt?
- Carlstadt's extended outlook — daily high and low temperatures and precipitation chances for each upcoming day — is in the daily forecast above.
- Will it rain this week in Carlstadt?
- See this week's day-by-day rain chances for Carlstadt in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Carlstadt?
- Current conditions for Carlstadt and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Carlstadt forecast updated?
- The Carlstadt forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Carlstadt?
- Today's sunrise and sunset times for Carlstadt are in the Almanac section above, along with civil dawn, civil dusk, and day length. Day length is longest near the summer solstice and shortest near the winter solstice.
- How accurate is the weather forecast for Carlstadt?
- The next few days in Carlstadt's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Carlstadt, New Jersey occupies a warm-summer humid continental zone, with January means near 29°F and July around 75°F — a 46°F swing.
In a typical year Carlstadt records about 44 inches of precipitation on around 175 days.
The 46°F gap between Carlstadt's summer and winter, at 40.8°N, shapes Carlstadt's frost calendar.
Beaches near Carlstadt
- Jacob Riis Beach20.2 mi
- Rockaway Beach20.5 mi
- Long Beach NY26.7 mi
Each linked page shows live water temperature, wave height, swim and surf verdicts, tides, and rip-current risk from NDBC + NOAA + NWS data.
ZIP codes in Carlstadt
- 07072