Today | Weather | Thursday, October 29, 2026

Weather in Davenport, Iowa

10:01 PM
Now
Cloudy Night
52° F
Feels Like 50°
Precipitation 0 %
Wind 6 mph
Humidity 79 %
Today
Cloudy Night
Day 66°
Night 43°
Precipitation 0 %
Wind 6 mph

Davenport Weather Forecast Updated

17 minutes ago
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
33 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 4.38 µg/m³
PM10 4.78 µg/m³
O3 0.036 ppm
NO2 3 ppb
SO2 0.2 ppb
CO 0.16 ppm
NH3 2.63 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 – 4.38 µg/m³
PM10 – 4.78 µg/m³
O3 – 70.3 µg/m³
NO2 – 5.72 µg/m³
SO2 – 0.55 µg/m³
CO – 184.48 µg/m³
NH3 – 2.63 µg/m³
NO – 0 µg/m³