Londonderry - Moose Hill, New Hampshire, USA Air Quality

Monitoring Station · Derry, United States
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
33 11pm
40
42
42 2am
49
69
69 5am
69
69
69 8am
69
69
49 11am
42
2pm
5pm
8pm
CAMS model adj +15
25
25
27
27
34
54
54
54
54
54
54
54
34
27
PM2.57.9 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:03 UTC.