Air Quality in Newton, Canada

Clear
18.2°C · 46.7% humidity
18.2°
Feels 18.2°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
14 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
10 9am
6
3
18 12pm
15
13
13 3pm
12
11
10 6pm
10
10
10 9pm
16
16
16 12am
16
36
36 3am
36
36
9 6am
9
9
Station readings
10
6
3
2
CAMS model adj -18
25
25
25
25
25
25
27
27
27
27
27
27
27
34
34
34
34
54
54
54
54
27
27
27
AD 728×90

Air Quality Index Trend

48h · 2 stn

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

46.7%
Humidity
21.3 km/h
Wind SW
1018.7 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
18
4.36 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.54.36 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
AD 300×250
4.36
Median
4.6
Average
0.97
Low
7.9
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +1.9
05-29
24.2° 8.4°
22.31 mm
05-30
18.5° 10.6°
2.5 mm
05-31
22.7° 10.8°
06-01
18.8° 5.2°
06-02
28.2° 10.1°
0.13 mm
06-03
19.4° 6.7°
17.06 mm
06-04
15.8° 10.5°
0.19 mm
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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 2026-05-29T19:39 UTC.