Today | Weather | Thursday, October 29, 2026

Weather in Davenport, Iowa

10:59 PM
Now
Cloudy Night
50° F
Feels Like 48°
Precipitation 0 %
Wind 6 mph
Humidity 85 %
Today
Cloudy Night
Day 66°
Night 43°
Precipitation 0 %
Wind 6 mph

Davenport Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (October 29, 2025)
Cloudy Night

Day

55°

Night

36°

Wind

7 mph

Precipitation

1 %

Air Quality in Davenport

NOW
32 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 4.26 µg/m³
PM10 4.68 µg/m³
O3 0.035 ppm
NO2 3.1 ppb
SO2 0.2 ppb
CO 0.16 ppm
NH3 2.49 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.5 – 4.26 µg/m³
PM10 – 4.68 µg/m³
O3 – 68.04 µg/m³
NO2 – 5.79 µg/m³
SO2 – 0.45 µg/m³
CO – 184.87 µg/m³
NH3 – 2.49 µg/m³
NO – 0 µg/m³