Stay updated with real-time air quality in Raymond, New Hampshire 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
Raymond, New Hampshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.68 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.22 μg/m³
0
55
155
255
425
605+
28.24 ppb
0
55
71
86
201
201+
0.91 ppb
0
36
76
186
605
1005+
5.29 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Raymond, New Hampshire
Raymond, New Hampshire
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AQI 25
Good
4.36μg/m³
PM2.5
14.20μg/m³
PM10
27.11ppb
O3
0.84ppb
SO2
5.76ppb
NO2
0.20ppm
CO
AQI 24
Good
4.32μg/m³
PM2.5
12.50μg/m³
PM10
25.66ppb
O3
0.93ppb
SO2
2.42ppb
NO2
0.20ppm
CO
AQI 24
Good
4.22μg/m³
PM2.5
9.82μg/m³
PM10
26.04ppb
O3
1.17ppb
SO2
3.40ppb
NO2
0.20ppm
CO
AQI 24
Good
4.35μg/m³
PM2.5
13.05μg/m³
PM10
26.19ppb
O3
0.99ppb
SO2
4.01ppb
NO2
0.20ppm
CO
AQI 25
Good
4.12μg/m³
PM2.5
13.26μg/m³
PM10
27.11ppb
O3
0.84ppb
SO2
5.66ppb
NO2
0.20ppm
CO
AQI 24
Good
4.29μg/m³
PM2.5
7.73μg/m³
PM10
25.97ppb
O3
1.27ppb
SO2
2.05ppb
NO2
0.20ppm
CO
Air quality data and pollutant measurements for New Hampshire, 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 Raymond, New Hampshire is updated every hour.
The worst air quality in Raymond, New Hampshire in the last 24 hours was observed at 11:00:00 on 2026-08-16.
In the last 24 hrs, the best air quality in Raymond, New Hampshire was observed at 04:00:00 on 2026-08-17.
The current air quality in Raymond, New Hampshire is 27, categorized as Good based on real-time data.
The most common pollutant in Raymond, New Hampshire is PM2.5.
If the air quality in Raymond, New Hampshire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Raymond, New Hampshire is 4.678 μg/m3.
The current PM10 concentration at Raymond, New Hampshire is 15.217 μg/m3.
The current carbon monoxide (CO) concentration at Raymond, New Hampshire is 0.217 ppm.
The current sulfur dioxide (SO2) concentration at Raymond, New Hampshire is 0.911 ppb.
The current ozone (O3) concentration at Raymond, New Hampshire is 28.236 ppm.
The current nitrogen dioxide (NO2) concentration at Raymond, New Hampshire is 5.287 ppb.
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