15th Mile-Nongthymmai, Byrnihat Air Quality

Monitoring Station · Nongpoh, India
190
Unhealthy
Everyone should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
180 5pm
183
190
157 8pm
157
157
137 11pm
130
157
137 2am
137
130
137 5am
157
157
— 8am
—
—
— 11am
—
—
— 2pm
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Station readings
180
183
190
CAMS model adj +103
66
66
54
54
54
54
34
27
54
34
34
27
34
54
54

Air Quality Forecast (24h)

PM2.5132.0 µg/m³ ×8.8 WHO
Unhealthy
PM10237.6 µg/m³
Unhealthy for sensitive groups
View city history →

Gas Pollutants

NO₂
0.7
µg/m³
SO₂
0.5
µg/m³
CO
40.65
mg/m³

Nearby Monitoring Stations

117
Central Academy for SFS, Byrnihat
2.1 km PM2.5: 42.0 µg/m³
51
Railway Colony, Guwahati, India
16.7 km PM2.5: 12.1 µg/m³
11
Railway Colony, Guwahati, India
16.7 km PM2.5: 2.6 µg/m³
14
Railway Colony, Guwahati, India
16.7 km PM2.5: 3.4 µg/m³
25
Railway Colony, Guwahati, India
16.7 km PM2.5: 6.0 µg/m³
89
Railway Colony, Guwahati, India
16.7 km PM2.5: 30.2 µg/m³
34
Railway Colony, Guwahati, India
16.7 km PM2.5: 8.2 µg/m³
79
Railway Colony, Guwahati, India
16.7 km PM2.5: 25.4 µg/m³

Nearby Cities

169 Nongpoh 62 Guwahati 69 North Guwāhāti 89 Jagiroad 81 Hājo 81 Niz-Hajo 104 Mangaldai 73 Mawlai-Mawïong 108 Rangia

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-08T20:45 UTC.