Air Quality in Waterville, United States
Partly Cloudy
18.4°C · 65.0% humidity
18.4°
Feels 18.4°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Waterville's air quality — share it
AQI Forecast
24
5am
24
24
27
8am
25
25
25
11am
25
25
25
2pm
25
25
25
5pm
27
27
34
8pm
27
34
34
11pm
34
54
54
2am
54
54
Waterville's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
65.0%
Humidity
21.4 km/h
Wind WNW
1013.1 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.38 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Waterville?
Temperature & Precipitation
PM2.56.38 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
What is the 7-day forecast for Waterville?
06-09
30.2° 12.3°
0.25 mm
06-10
16.2° 11.4°
1.37 mm
06-11
25.4° 5.8°
06-12
22.2° 15.7°
06-13
27.0° 12.7°
28.5 mm
06-14
22.3° 7.5°
0.56 mm
06-15
26.3° 12.7°
Both models agree
Avg diff: 6.7°C
What cities are near Waterville?
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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 2026-06-09T12:09 UTC.