Air Quality in Scarsdale, United States

Heavy Rain
18.1°C · 90.6% humidity
18.1°
Feels 18.1°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
47 1pm
47
47
42 4pm
23
24
25 7pm
19
26
26 10pm
27
20
20 1am
18
20
18 4am
18
18
18 7am
18
18
18 10am
20
20
Station readings
43
45
39
CAMS model adj -7
54
54
54
54
34
34
34
27
34
34
34
27
27
25
27
25
25
25
25
25
25
25
27
27
AD 728×90

Air Quality Index Trend

45h · 1 stn

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

90.6%
Humidity
95.2 km/h
Wind NNE
1011.7 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
42
10.21 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Scarsdale?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station
PM2.510.21 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
Station readings (4 stations within 25 km)
10.21
Median
10.58
Average
9.4
Low
12.1
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +3.3

What is the 7-day forecast for Scarsdale?

07-21
28.2° 18.1°
10.37 mm
07-22
23.7° 16.1°
34.81 mm
07-23
29.2° 18.2°
11.38 mm
07-24
28.3° 16.3°
6.06 mm
07-25
33.2° 21.6°
4.75 mm
07-26
24.8° 20.1°
3.5 mm
07-27
27.8° 22.1°
1.63 mm
Both models agree Avg diff: 3.1°C

Where are air quality stations near Scarsdale?

39
Hartsdale, New York
3.4 km 74.3°C 94.0% RH PM2.5: 9.3 µg/m³
53
White Plains, New York, USA
5.5 km PM2.5: 13.1 µg/m³
42
SBH Health System
19.2 km PM2.5: 10.2 µg/m³
35
Intermediate School 143, New York, USA
21.3 km PM2.5: 8.4 µg/m³
32
Intermediate School 143, New York, USA
21.3 km PM2.5: 7.7 µg/m³
70
Intermediate School 74, New York, USA
22.7 km PM2.5: 21.1 µg/m³
60
Ft Lee Near Road, NewJersey, USA
22.7 km PM2.5: 16.4 µg/m³
27
Ft Lee Near Road, NewJersey, USA
22.7 km PM2.5: 6.5 µg/m³
31
Ft Lee Near Road, NewJersey, USA
22.7 km PM2.5: 7.4 µg/m³
62
I S 52 Junior High School, New York, USA
23.2 km PM2.5: 17.3 µg/m³

What cities are near Scarsdale?

42 White Plains 43 Eastchester 42 Greenburgh 43 Harrison 43 Mamaroneck 42 Rye 42 Port Chester 43 New Rochelle 44 Mount Vernon 44 Yonkers
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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 2026-07-21T20:03 UTC.