Stay updated with real-time air quality in Jamestown, New York featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
27
Good
Jamestown, New York
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.40 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
27.52 μg/m³
0
55
155
255
425
605+
29.30 ppb
0
55
71
86
201
201+
0.82 ppb
0
36
76
186
605
1005+
1.70 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Jamestown, New York
Jamestown, New York
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AQI 62
Moderate
14.81μg/m³
PM2.5
49.11μg/m³
PM10
56.24ppb
O3
0.97ppb
SO2
2.03ppb
NO2
0.20ppm
CO
AQI 62
Moderate
14.71μg/m³
PM2.5
47.82μg/m³
PM10
56.01ppb
O3
0.97ppb
SO2
2.02ppb
NO2
0.20ppm
CO
AQI 66
Moderate
17.18μg/m³
PM2.5
75.66μg/m³
PM10
53.76ppb
O3
2.47ppb
SO2
0.96ppb
NO2
0.22ppm
CO
AQI 74
Moderate
19.83μg/m³
PM2.5
88.10μg/m³
PM10
61.65ppb
O3
0.95ppb
SO2
2.01ppb
NO2
0.20ppm
CO
AQI 60
Moderate
13.83μg/m³
PM2.5
58.09μg/m³
PM10
49.46ppb
O3
0.74ppb
SO2
1.89ppb
NO2
0.20ppm
CO
AQI 67
Moderate
18.27μg/m³
PM2.5
82.32μg/m³
PM10
56.51ppb
O3
2.19ppb
SO2
1.34ppb
NO2
0.21ppm
CO
Air quality data and pollutant measurements for New York, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Jamestown, New York is updated every hour.
The worst air quality in Jamestown, New York in the last 24 hours was observed at 06:00:00 on 2025-07-24.
In the last 24 hrs, the best air quality in Jamestown, New York was observed at 11:00:00 on 2025-07-24.
The current air quality in Jamestown, New York is 60, categorized as Moderate based on real-time data.
The most common pollutant in Jamestown, New York is PM2.5.
If the air quality in Jamestown, New York is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Jamestown, New York is 14.383 μg/m3.
The current PM10 concentration at Jamestown, New York is 58.856 μg/m3.
The current carbon monoxide (CO) concentration at Jamestown, New York is 0.204 ppm.
The current sulfur dioxide (SO2) concentration at Jamestown, New York is 1.168 ppb.
The current ozone (O3) concentration at Jamestown, New York is 40.872 ppm.
The current nitrogen dioxide (NO2) concentration at Jamestown, New York is 2.022 ppb.
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