Air Quality in Plymouth, United States

Clear
22.9°C · 38.7% humidity
22.9°
Feels 22.9°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
24 3pm
24
24
21 6pm
24
24
27 9pm
34
54
54 12am
34
34
27 3am
27
27
25 6am
25
24
24 9am
24
24
25 12pm
25
25
AD 728×90

Air Quality Index Trend

47h · 3 stn

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

38.7%
Humidity
25.4 km/h
Wind NNW
1010.7 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
21
5.05 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.55.05 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
5.05
Median
5.05
Average
2.4
Low
7.7
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +1.1
06-08
29.0° 19.8°
0.31 mm
06-09
27.9° 16.1°
1.94 mm
06-10
22.6° 14.5°
1.06 mm
06-11
31.4° 21.7°
06-12
29.3° 15.5°
06-13
31.5° 17.9°
14.0 mm
06-14
27.2° 17.2°
2.06 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 2026-06-08T23:26 UTC.