Air Quality in Harlem, United States

Drizzle
22.1°C · 43.3% humidity
22.1°
Feels 22.1°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
11 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
5 2pm
5
5
13 5pm
10
9
8 8pm
7
7
6 11pm
6
6
5 2am
5
5
5 5am
5
5
5 8am
4
4
4 11am
4
4
Station readings
4
4
8
4
CAMS model adj -20
25
25
25
24
24
24
25
25
25
25
25
25
25
25
25
25
25
25
25
24
24
24
24
24
AD 728×90

Air Quality Index Trend

47h · 1 stn

Harlem's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

43.3%
Humidity
26.4 km/h
Wind SSE
1019.1 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
13
3.09 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Harlem?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.53.09 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (11 stations within 25 km)
3.09
Median
3.16
Average
0.7
Low
6.7
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +2.8

What is the 7-day forecast for Harlem?

05-28
28.3° 17.7°
0.13 mm
05-29
22.1° 13.0°
0.19 mm
05-30
27.0° 12.8°
1.25 mm
05-31
29.5° 13.0°
06-01
24.7° 15.8°
1.13 mm
06-02
22.1° 16.6°
06-03
25.2° 17.1°
0.06 mm
Both models agree Avg diff: 3.6°C

Where are air quality stations near Harlem?

17
The City College of New York, USA
1.3 km PM2.5: 4.1 µg/m³
28
I S 52 Junior High School, New York, USA
3.8 km PM2.5: 6.7 µg/m³
14
Intermediate School 143, New York, USA
4.7 km PM2.5: 3.4 µg/m³
15
Intermediate School 143, New York, USA
4.7 km PM2.5: 3.6 µg/m³
13
Intermediate School 74, New York, USA
5.1 km PM2.5: 3.1 µg/m³
16
Ft Lee Near Road, NewJersey, USA
5.4 km PM2.5: 3.8 µg/m³
37
Ft Lee Near Road, NewJersey, USA
5.4 km PM2.5: 8.9 µg/m³
31
Ft Lee Near Road, NewJersey, USA
5.4 km PM2.5: 7.4 µg/m³
13
Maspeth, New York, USA
10.0 km PM2.5: 3.1 µg/m³
17
New York, USA
11.6 km PM2.5: 4.1 µg/m³

What cities are near Harlem?

12 Morningside Heights 13 East Harlem 14 Mott Haven 13 Manhattan Valley 13 Manhattan 13 Upper West Side 15 Melrose 12 Cliffside Park 14 Morrisania 13 Astoria
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-28T21:46 UTC.