What is the air quality in Norwalk today?

The current Air Quality Index (AQI) in Norwalk is 52 (Moderate). PM2.5 concentration is 12.35 µg/m³.

What is the temperature in Norwalk right now?

The current temperature in Norwalk is 12.9°C (feels like 12.9°C). Humidity is 70.7% and wind speed is 73.4 km/h.

Air Quality in Norwalk, United States

Windy

12.9°C · 70.7% humidity

12.9°

Feels 12.9°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

37 9pm

37 12am

37 3am

25 6am

25 9am

25 12pm

25 3pm

37 6pm

70.7%

Humidity

73.4 km/h

Wind SSW

1023.4 hPa

Pressure

1.4

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Norwalk?

Temperature & Precipitation

PM2.512.35 µg/m³ ✓ WHO

Moderate

PM1013.7 µg/m³

Good

UV INDEX1.4

Low

What is the 7-day forecast for Norwalk?

04-10

19.0° 8.5°

04-11

14.9° 7.0°

1.31 mm

04-12

21.2° 7.7°

0.25 mm

04-13

24.3° 17.2°

1.31 mm

04-14

24.3° 17.6°

0.25 mm

04-15

21.1° 9.8°

26.94 mm

04-16

10.9° 3.2°

Both models agree Avg diff: 5.7°C

What cities are near Norwalk?

48 Sandusky 56 Lorain 42 Fremont 57 Elyria 51 Tiffin 58 North Ridgeville 58 Avon Center 57 Avon Lake 58 North Olmsted 58 Westlake

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T00:59 UTC.