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)
28
Good
Raymond, New Hampshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.47 μg/m³
0
55
155
255
425
605+
30.21 ppb
0
55
71
86
201
201+
0.51 ppb
0
36
76
186
605
1005+
9.74 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Raymond, New Hampshire
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AQI 31
Good
5.45μg/m³
PM2.5
20.19μg/m³
PM10
32.87ppb
O3
0.50ppb
SO2
9.24ppb
NO2
0.20ppm
CO
AQI 30
Good
5.08μg/m³
PM2.5
11.40μg/m³
PM10
32.31ppb
O3
0.60ppb
SO2
9.48ppb
NO2
0.20ppm
CO
AQI 33
Good
5.51μg/m³
PM2.5
11.99μg/m³
PM10
29.21ppb
O3
0.26ppb
SO2
7.61ppb
NO2
0.20ppm
CO
AQI 31
Good
5.24μg/m³
PM2.5
10.71μg/m³
PM10
33.85ppb
O3
0.47ppb
SO2
8.57ppb
NO2
0.20ppm
CO
AQI 31
Good
5.33μg/m³
PM2.5
20.14μg/m³
PM10
33.39ppb
O3
0.53ppb
SO2
10.66ppb
NO2
0.20ppm
CO
AQI 29
Good
5.34μg/m³
PM2.5
8.85μg/m³
PM10
31.28ppb
O3
0.21ppb
SO2
5.67ppb
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 12:00:00 on 2026-03-14.
In the last 24 hrs, the best air quality in Raymond, New Hampshire was observed at 01:00:00 on 2026-03-14.
The current air quality in Raymond, New Hampshire is 28, categorized as Good based on real-time data.
The most common pollutant in Raymond, New Hampshire is O3.
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 5.448 μg/m3.
The current PM10 concentration at Raymond, New Hampshire is 21.468 μg/m3.
The current carbon monoxide (CO) concentration at Raymond, New Hampshire is 0.2 ppm.
The current sulfur dioxide (SO2) concentration at Raymond, New Hampshire is 0.514 ppb.
The current ozone (O3) concentration at Raymond, New Hampshire is 30.21 ppm.
The current nitrogen dioxide (NO2) concentration at Raymond, New Hampshire is 9.742 ppb.
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