John Heinz National Wildlife Refuge At Tinicum Air Quality Today

Current AQI at John Heinz National Wildlife Refuge At Tinicum is 32, rated Good. PM2.5 concentration 5.7 micrograms per cubic meter.

Air quality map
Updated 2h ago

National Wildlife Refuge / PA

John Heinz National Wildlife Refuge At Tinicum

32Good
Go

Good to go

Clear air and open trails. Good day to be out.

Wind from the N at 13 mph, 70°F

PM2.5: 5.7 µg/m³ from the nearest monitor

Conditions change fast and this data can be delayed or estimated. Treat this as guidance, not a guarantee, and check official sources and agency and AirNow alerts before you go.

Last 30 days

About average for the last month (43)
Aug 26AQI today: 32

The next few days

Fri

30

Sat

26

Sun

24

Mon

29

Tue

44

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About this data

AQI from EPA AirNow monitors, and where none is close, the nearest EPA-corrected PurpleAir community sensor (labeled as an estimate). Refreshed through the day. Managed by U.S. Fish & Wildlife Service. Wind from Open-Meteo. Fire data from NIFC WFIGS. Smoke analysis from NOAA HMS. Boundaries from USGS PAD-US 4.0. Where no sensor is anywhere near, we say so rather than guess.

Important

More Than Just Parks aggregates third-party data from EPA AirNow, NOAA, NASA FIRMS, and NIFC/WFIGS. Readings can be delayed, estimated, incomplete, or wrong, and conditions on the ground change quickly. This tool is for general information only and is not a substitute for official air quality alerts, fire and evacuation orders, land manager closures, or emergency services. Verify with the managing agency and local authorities before making any travel, health, or safety decision. We make no warranty as to accuracy and accept no liability for decisions made using this information. This is not a medical tool. If you have a health emergency, call 911 or your doctor. Terms of Service.