Air Quality in Waterville, United States
Windy
19.7°C · 49.4% humidity
19.7°
Feels 19.7°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Waterville's air quality — share it
AQI Forecast
24
4pm
24
25
30
7pm
29
28
27
10pm
26
26
26
1am
25
25
25
4am
25
25
25
7am
25
25
25
10am
27
27
27
1pm
27
27
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.
49.4%
Humidity
62.8 km/h
Wind WNW
1009.1 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.1 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Waterville?
Temperature & Precipitation
PM2.57.1 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
What is the 7-day forecast for Waterville?
08-03
20.1° 16.3°
1.37 mm
08-04
35.7° 13.1°
08-05
31.3° 18.5°
9.88 mm
08-06
26.6° 14.8°
3.81 mm
08-07
29.8° 18.4°
7.38 mm
08-08
25.7° 17.4°
08-09
37.7° 16.4°
Both models agree
Avg diff: 3.9°C
What cities are near Waterville?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-07T23:45 UTC.