AIR QUALITY NY

Air Quality in New York, NY: Moderate (75 AQI)

AQI 75 · Moderate · Ozone · Updated 2026-07-18

New York's air quality is moderate. Unusually sensitive people should consider reducing prolonged outdoor exertion.

Data: EPA AirNow, FEMA National Risk Index Last verified: 2026-07-18

75
Average AQI
Moderate
AQI Category
904
Unhealthy Days
14
Wildfire Risk
51
Mold Score
159
ZIP Codes

What is AQI?

The Air Quality Index (AQI) is a standardized scale from 0 to 500 that measures air pollution levels. 0-50 is "Good," 51-100 is "Moderate," 101-150 is "Unhealthy for Sensitive Groups," and above 150 is "Unhealthy" for everyone. AQI tracks five major pollutants: ground-level ozone, particulate matter (PM2.5 and PM10), carbon monoxide, sulfur dioxide, and nitrogen dioxide. New York's average AQI of 75 falls in the "Moderate" range.

Air Quality Map: New York, NY

Each dot represents a ZIP code. Color indicates AQI level. Tap a dot for details.

Good (0-50) Moderate (51-100) USG (101-150) Unhealthy (151+)

Air Quality by ZIP Code in New York

AQI varies across New York's 159 ZIP codes based on proximity to pollution sources and local geography.

ZIP Code AQI Category Wildfire Mold
10001 77 Moderate 15 57 View report →
10009 77 Moderate 10 69 View report →
10010 77 Moderate 15 63 View report →
10016 77 Moderate 15 60 View report →
10017 77 Moderate 15 60 View report →
10018 77 Moderate 15 36 View report →
10019 77 Moderate 15 57 View report →
10021 77 Moderate 15 60 View report →
10022 77 Moderate 15 60 View report →
10023 77 Moderate 15 60 View report →
10024 77 Moderate 15 63 View report →
10025 77 Moderate 18 60 View report →
10026 77 Moderate 15 57 View report →
10027 77 Moderate 17 60 View report →
10028 77 Moderate 15 60 View report →

Showing 15 of 20 ZIP codes. View all.

Air Quality Overview

New York, New York has moderate air quality with an average AQI of 75. Air quality is acceptable, though some pollutants may be a concern for a small number of people who are unusually sensitive to air pollution. The dominant pollutant is Ozone.

The Air Quality Index (AQI) is an EPA-standardized scale from 0 to 500. Values below 50 are "Good," 51-100 "Moderate," 101-150 "Unhealthy for Sensitive Groups," 151-200 "Unhealthy," 201-300 "Very Unhealthy," and above 300 "Hazardous."

Dominant Pollutant: Ozone

Ground-level ozone forms when pollutants from cars, power plants, and industrial facilities react with sunlight. Unlike stratospheric ozone, ground-level ozone is harmful to breathe.

Health effects of ozone exposure:

  • Irritation of the respiratory system
  • Reduced lung function
  • Aggravation of asthma and chronic lung diseases
  • Increased susceptibility to respiratory infections

Peak times: Ozone levels are typically highest on hot, sunny afternoons. Exercise outdoors in the morning when levels are lower.

Air Quality by ZIP Code in New York

AQI varies across New York's 159 ZIP codes based on proximity to pollution sources, traffic patterns, and local geography:

ZIP Code AQI Category Wildfire Risk Mold Score
10001 77 Moderate 15 57
10009 77 Moderate 10 69
10010 77 Moderate 15 63
10016 77 Moderate 15 60
10017 77 Moderate 15 60
10018 77 Moderate 15 36
10019 77 Moderate 15 57
10021 77 Moderate 15 60
10022 77 Moderate 15 60
10023 77 Moderate 15 60
10024 77 Moderate 15 63
10025 77 Moderate 18 60
10026 77 Moderate 15 57
10027 77 Moderate 17 60
10028 77 Moderate 15 60

Showing 15 of 159 ZIP codes. Check your specific ZIP for detailed data.

Wildfire Smoke Risk

New York has an elevated wildfire smoke risk with an average smoke risk score of 14 (scale 0-100). There have been 352 fires recorded within 100 km of city ZIP codes.

Metric Value
Avg. smoke risk score 14
Max smoke risk score 20
Fires within 100 km 352
High-risk ZIP codes 0

Wildfire smoke contains PM2.5, carbon monoxide, and volatile organic compounds. Even short-term exposure can trigger asthma attacks and respiratory distress.

Indoor Mold Risk

New York has an average mold risk score of 51 out of 100, with 38 ZIP codes in the high-risk category.

Factor Value
Mold risk score 51/100
Average humidity 68% RH
High-risk ZIPs 38
Peak season summer high

Mold risk is influenced by humidity levels, housing age (older homes have more moisture issues), flood history, and water infrastructure quality. Indoor humidity above 60% creates favorable conditions for mold growth.

Signs of mold problems: musty odors, visible growth on walls or ceilings, worsening allergies indoors, condensation on windows. Professional mold testing ($300-$600) can identify hidden issues.

Health Recommendations

With moderate air quality (AQI 75), most people can be active outdoors. Sensitive groups should take precautions:

  • Sensitive groups (asthma, COPD, heart disease): consider reducing prolonged outdoor exertion
  • Keep windows closed on high-pollution days
  • Use a HEPA air purifier in main living areas
  • Check AirNow.gov before outdoor exercise

New York vs. Nearby New York Cities

How New York's air quality compares to nearby cities:

City AQI Category Population
New York 75 Moderate 1,617,259
Bronx 185 Unhealthy 1,426,241
Wyandanch 172 Unhealthy 1,144,700
Brentwood 172 Unhealthy 1,104,500

ZIP Codes in New York

New York covers 159 ZIP codes. Air quality can vary by neighborhood based on proximity to highways, industrial areas, and green spaces. Check your specific ZIP code for localized data.

Data Sources

  • Air quality: EPA AirNow - real-time and historical AQI data
  • Wildfire risk: FEMA National Risk Index
  • Mold risk: Derived from EPA, FEMA, Census ACS (humidity, housing age, flood history)
  • Monthly AQI: EPA Air Quality Statistics

Updated daily.

Frequently Asked Questions

Is the air safe to breathe in New York?
New York's average AQI is 75 (Moderate). Air quality is acceptable, but unusually sensitive individuals may experience respiratory symptoms during peak pollution times.
How many unhealthy air days does New York have?
New York experiences 904 unhealthy air quality days per year on average. During these days, everyone - not just sensitive groups - should reduce prolonged outdoor exertion.
What is the AQI in New York?
The average Air Quality Index (AQI) in New York is 75, categorized as Moderate. The primary pollutant is Ozone. AQI ranges from 0-500, where 0-50 is Good, 51-100 Moderate, 101-150 Unhealthy for Sensitive Groups, and 151+ Unhealthy.
What is the wildfire risk in New York?
New York has a wildfire risk score of 14 out of 100. Low wildfire risk means smoke events are uncommon, but regional fires can still temporarily affect air quality.
Is mold a concern in New York?
New York has a mold risk score of 51 out of 100, based on humidity, precipitation, and temperature data. Maintain good ventilation and address any water intrusion promptly to prevent mold growth.
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