Air Quality in Hannibal, United States
Windy
18.3°C · 66.7% humidity
18.3°
Feels 18.3°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
AQI Forecast
25
6pm
25
25
37
9pm
37
37
37
12am
50
50
50
3am
50
50
50
6am
50
50
50
9am
50
37
25
12pm
25
25
25
3pm
25
37
66.7%
Humidity
73.7 km/h
Wind S
1015.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
What is the weather forecast for Hannibal?
Temperature & Precipitation
PM2.55.9 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Hannibal?
04-09
20.0° 9.3°
04-10
18.3° 13.5°
0.81 mm
04-11
15.1° 12.3°
28.31 mm
04-12
23.0° 16.2°
2.25 mm
04-13
26.2° 17.2°
0.75 mm
04-14
24.2° 14.5°
4.75 mm
04-15
14.7° 5.9°
Both models agree
Avg diff: 6.0°C
What cities are near Hannibal?
Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T21:09 UTC.