Surabaya Tandes Air Quality
Monitoring Station
· Surabaya, Indonesia
159
Unhealthy
Everyone should reduce prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
157
11pm
158
159
132
2am
132
132
132
5am
132
132
132
8am
132
132
132
11am
132
132
—
2pm
—
—
—
5pm
—
—
—
8pm
—
—
Station readings
157
158
159
CAMS model
adj +66
84
146
66
66
66
66
66
66
66
66
66
66
66
66
66
Air Quality Forecast (24h)
PM2.570.8 µg/m³
×4.7 WHO
Unhealthy
PM1086.3 µg/m³
Moderate
Gas Pollutants
O₃
9.0
µg/m³
NO₂
35.6
µg/m³
SO₂
16.9
µg/m³
CO
0.14
mg/m³
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:54 UTC.