What is the air quality in Erie today?

The current Air Quality Index (AQI) in Erie is 35 (Good). PM2.5 concentration is 8.42 µg/m³.

What is the temperature in Erie right now?

The current temperature in Erie is 19.9°C (feels like 19.9°C). Humidity is 15.9% and wind speed is 22.0 km/h.

Is it safe to go outside in Erie?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Erie, United States

Clear

19.9°C · 15.9% humidity

19.9°

Feels 19.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

15 stations

Nearby Monitoring Stations

AQI Forecast

— 11am

—

— 2pm

—

— 5pm

—

— 8pm

—

— 11pm

—

— 2am

—

— 5am

—

— 8am

—

Air Quality Index Trend

46h · 42 stn

View full history →

Erie's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

15.9%

Humidity

22.0 km/h

Wind SSE

1021.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.42 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Erie?

Temperature & Precipitation

PM2.5 Trend

46h · 42 stations

PM2.58.42 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (15 stations within 25 km)

8.42

Median

8.87

Average

3.6

Low

12.52

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +5.1

What is the 7-day forecast for Erie?

10-20

22.2° 5.5°

10-21

23.4° 4.6°

10-22

14.7° 5.1°

10-23

11.8° 0.2°

3.75 mm

10-24

19.4° 11.6°

10-25

18.9° 5.9°

0.06 mm

10-26

22.2° 5.0°

Both models agree Avg diff: 4.2°C

Where are air quality stations near Erie?

Silver Creek

12.1 km PM2.5: 11.2 µg/m³

Longmont - Municipal, Colorado, USA

13.4 km PM2.5: 5.0 µg/m³

Longmont - Municipal, Colorado, USA

13.4 km PM2.5: 6.0 µg/m³

Longmont - Municipal, Colorado, USA

13.4 km PM2.5: 6.5 µg/m³

Longmont Collocation 1

13.4 km PM2.5: 5.2 µg/m³

Trail Winds Recreation Center

16.2 km PM2.5: 7.9 µg/m³

Recreation Center, Senior Center, and Theatre

16.4 km PM2.5: 10.2 µg/m³

Northwest Open Space

17.5 km PM2.5: 9.9 µg/m³

Athens, Boulder-CU, Colorado, USA

19.0 km PM2.5: 3.6 µg/m³

Athens, Boulder-CU, Colorado, USA

19.0 km PM2.5: 3.1 µg/m³

What cities are near Erie?

37 Louisville 23 Longmont 42 Broomfield 41 Northglenn 15 Boulder 37 Thornton 40 Sherrelwood 41 Arvada 51 Commerce City 40 Wheat Ridge

Get AQI alerts for Erie

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-20T20:57 UTC.