Air Quality in Cedar Falls, United States

Partly Cloudy
15.4°C · 59.5% humidity
15.4°
Feels 15.4°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
25 2pm
25
25
53 5pm
45
38
35 8pm
32
30
29 11pm
28
27
26 2am
26
26
26 5am
25
25
24 8am
24
24
25 11am
25
25
AD 728×90

Air Quality Index Trend

27h · 1 stn

Cedar Falls's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Cedar Falls is 2.6× the WHO annual guideline of 5 µg/m³.

59.5%
Humidity
39.3 km/h
Wind ENE
1028.3 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
53
13.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Cedar Falls?

Temperature & Precipitation

PM2.5 Trend

27h · 1 station
PM2.513.1 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (1 station within 25 km)
13.1
Median
13.1
Average
13.1
Low
13.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -6.8

What is the 7-day forecast for Cedar Falls?

05-28
25.8° 10.3°
61.0 mm
05-29
29.6° 5.4°
05-30
22.7° 13.2°
11.0 mm
05-31
29.2° 12.3°
1.81 mm
06-01
26.2° 16.2°
5.06 mm
06-02
22.4° 15.7°
0.44 mm
06-03
31.3° 22.5°
0.5 mm
Both models agree Avg diff: 5.3°C

Where are air quality stations near Cedar Falls?

55
Water Tower, Waterloo, Iowa, USA
11.0 km PM2.5: 14.0 µg/m³
26
Water Tower, Waterloo, Iowa, USA
11.0 km PM2.5: 6.2 µg/m³
22
Water Tower, Waterloo, Iowa, USA
11.0 km PM2.5: 5.3 µg/m³

What cities are near Cedar Falls?

53 Waterloo 44 Marshalltown 32 Cedar Rapids 32 Marion 38 Mason City 26 Ames 27 North Liberty 27 Coralville 27 Iowa City 26 Altoona
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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 2026-05-28T22:50 UTC.