Clifton, New Jersey Weather
Solstice approaches — longest light. Day 88 of spring. Read this microseason across nine climate regions →
Clifton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Heavy Rain92%0.69″79°64°—
- TuesdayJun 16Overcast——79°55°0°
- WednesdayJun 17Heavy Drizzle35%0.06″84°62°+5°
- ThursdayJun 18Light Drizzle33%—93°69°+9°
- FridayJun 19Light Drizzle23%—86°70°-7°
- SaturdayJun 20Partly Cloudy——80°62°-6°
- SundayJun 21Overcast——70°63°-10°
AQI 51 (Moderate), driven by PM2.5. AQI down 38 over the last 6 hours — air quality is improving sharply. PM2.5 at 9.8 µg/m³ (AQI 52) with a 0.97 fine-to-coarse ratio and 6 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 35 now. With UV 3.3 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 16 around 1 PM.
- Present
- AQI 35
- UV peak
- 3.3 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 16
PM × Wind × Precip
PM2.5 at 9.8 µg/m³ (AQI 52) with a 0.97 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.97
- 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).








































A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:23 AM
- Moonset
- 8:44 PM
- In sign
- ♊︎ Gemini
Solstice approaches — longest light
Clifton at a glance
- Today vs. normal: 4°F below the seasonal normal for this latitude
- Last frost: April 21 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — Clifton
- Mon79°64°92%
- Tue79°55°0%
- Wed84°62°35%
- Thu93°69°33%
- Fri86°70°23%
- Sat80°62°7%
- Sun70°63°9%
- Mon79°60°28%
- Tue81°61°32%
- Wed85°62°17%
- Thu84°67°14%
- Fri86°66°36%
- Sat86°65°28%
- Sun89°66°39%
- Mon98°71°39%
Forecast data from Open-Meteo (CC BY 4.0).
Live wind & temperature near Clifton
Right now in the garden
Peak growing season
As of June 15, 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.
Microseason · June 11–15
Solstice approaches — longest light
Sunrise before 5:30 AM; sunset nearly 8:30 PM.
Day 166 of 365 · Wedge 33 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
July is Clifton's warmest stretch (~75°F) and January its coldest (~29°F); precipitation crests in December at 4.3 inches and ebbs in February to 3.0 inches.
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 29° | 3.6″ | 13 |
| February | 31° | 3.0″ | 13 |
| March | 39° | 3.8″ | 16 |
| April | 51° | 4.1″ | 17 |
| May | 59° | 3.9″ | 18 |
| June | 69° | 3.9″ | 17 |
| July | 75° | 3.8″ | 17 |
| August | 74° | 4.2″ | 17 |
| September | 67° | 3.7″ | 14 |
| October | 57° | 3.3″ | 12 |
| November | 43° | 3.9″ | 13 |
| December | 34° | 4.3″ | 13 |
Regional context
By the nearest station's NOAA NCEI 1991-2020 normals, Clifton sees 29°F Januarys and 75°F Julys, a 46°F range, plus around 45.4 inches of precipitation across 180 days.
No season owns Clifton's rain: December reaches 4.3 inches across 13.2 days and February keeps 3.0 inches on 12.9, an even spread through Clifton's year. That even rhythm groups Clifton with places like Passaic, NJ, Montclair State University, NJ and Brookdale, NJ.
The cool-season window in Clifton starts at mid-April, when nights stop freezing — think kale, peas, spinach, and parsnips. Hold Clifton's tender crops — tomatoes, peppers, basil — until 10-14 days past Clifton's last frost. It shuts near mid-November, when freezes return to Clifton and tender plants need cover. Within Clifton, cold-air pooling chills low spots by 5-10°F, shifting Clifton's local frost dates.
Similar climates: Passaic, NJ, Montclair State University, NJ, Brookdale, NJ, Upper Montclair, NJ, Great Notch, NJ.
Frequently asked
- When does it freeze in Clifton?
- In Clifton, expect the last spring frost near mid-April; Clifton's first autumn frost comes around mid-November.
- What is the rainy season in Clifton?
- Rainfall in Clifton peaks in December near 4.3 inches, out of about 45 inches annually.
- What is the warmest month in Clifton?
- On average July tops the year in Clifton at about 75°F.
- What is the coldest month in Clifton?
- The coldest stretch in Clifton falls in January, around 29°F on average.
- When can I start a vegetable garden in Clifton?
- In Clifton, sow peas and hardy greens around mid-April; Clifton's tomatoes and peppers wait two weeks more.
- How many rainy days does Clifton get?
- Clifton records around 180 days of measurable precipitation annually.
- What hardiness zone is Clifton?
- With January around 29°F, Clifton's zone reflects that minimum — the USDA ZIP map confirms Clifton's band.
- What is the 10-day forecast for Clifton?
- Clifton'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 Clifton?
- See this week's day-by-day rain chances for Clifton in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Clifton?
- Current conditions for Clifton and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Clifton forecast updated?
- The Clifton forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Clifton?
- Day length in Clifton peaks around the June solstice — earliest sunrise and latest sunset — and is shortest near the December solstice.
- How accurate is the weather forecast for Clifton?
- The next few days in Clifton's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
The warm-summer humid continental climate of Clifton, New Jersey carries typical Januarys near 29°F and Julys around 75°F — 46°F of seasonal travel.
Yearly precipitation in Clifton totals around 45 inches, spread over about 180 days of rain or snow.
From 40.9°N, Clifton sees a 46°F seasonal swing that governs Clifton's planting and frost windows.
Beaches near Clifton
- Jacob Riis Beach25.1 mi
- Rockaway Beach Beach25.7 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 Clifton
- 07014
- 07013
- 07012
- 07011
- 07015