Surabaya Tandes Air Quality
Monitoring Station
· Surabaya, Indonesia
97
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
95
11am
96
95
97
2pm
135
135
122
5pm
122
107
107
8pm
107
107
107
11pm
107
45
—
2am
—
—
—
5am
—
—
—
8am
—
—
Station readings
95
96
95
97
CAMS model
adj -39
146
146
174
174
174
174
161
161
146
146
146
146
146
146
84
Air Quality Forecast (24h)
PM2.533.8 µg/m³
×2.3 WHO
Moderate
PM1040.8 µg/m³
Good
Gas Pollutants
O₃
15.0
µg/m³
NO₂
34.9
µg/m³
SO₂
15.5
µg/m³
CO
0.11
mg/m³
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T14:37 UTC.