Air Quality in Casselberry, United States
Drizzle
25.8°C · 68.4% humidity
25.8°
Feels 25.8°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations
Nearby Monitoring Stations
Casselberry's air quality — share it
AQI Forecast
27
3pm
27
27
28
6pm
27
27
34
9pm
34
34
34
12am
34
34
34
3am
34
34
34
6am
34
34
27
9am
27
27
27
12pm
25
25
Air Quality Index Trend
45h · 2 stnCasselberry'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 Casselberry is 1.4× the WHO annual guideline of 5 µg/m³.
68.4%
Humidity
63.0 km/h
Wind ESE
1013.6 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.84 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Casselberry?
Temperature & Precipitation
PM2.5 Trend
45h · 2 stationsPM2.56.84 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
Station readings (4 stations within 25 km)
6.84
Median
6.97
Average
6.0
Low
8.2
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -0.6
What is the 7-day forecast for Casselberry?
05-28
35.4° 22.8°
3.13 mm
05-29
32.5° 22.8°
1.25 mm
05-30
32.1° 23.5°
05-31
32.2° 22.2°
0.19 mm
06-01
34.3° 21.7°
2.31 mm
06-02
35.1° 24.4°
3.44 mm
06-03
27.2° 22.0°
Both models agree
Avg diff: 2.9°C
Where are air quality stations near Casselberry?
68
Seminole Community College, Seminole, Florida, USA
20
Seminole Community College, Seminole, Florida, USA
50
Seminole Community College, Seminole, Florida, USA
What cities are near Casselberry?
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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 2026-05-28T22:51 UTC.