Air Quality in Surabaya, Indonesia

Cloudy
23.9°C · 74.5% humidity
23.9°
Feels 23.9°
84
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
83 9pm
84
84
84 12am
84
84
84 3am
84
84
146 6am
146
83
66 9am
54
66
66 12pm
66
66
66 3pm
66
54
66 6pm
66
83
AD 728×90

Air Quality Index Trend

47h · 4 stn

Surabaya's air quality is affected by vehicle emissions, industrial activity, and periodic transboundary haze from agricultural burning. The dry season tends to produce elevated particulate levels. Current PM2.5 concentration in Surabaya is 1.9× the WHO 24-hour guideline of 15 µg/m³.

74.5%
Humidity
38.7 km/h
Wind WSW
1011.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
84
27.78 µg/m³
PM10
63
79.9 µg/m³
050100150200300500

What is the weather forecast for Surabaya?

Temperature & Precipitation

PM2.5 Trend

47h · 4 stations
PM2.527.78 µg/m³ ×1.9 WHO
Moderate
PM1079.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
27.78
Median
27.78
Average
27.78
Low
27.78
High
PM2.5 µg/m³ · Model: 23.6 · Bias: -4.2
Both models agree Avg diff: 0.8°C

Where are air quality stations near Surabaya?

85
Surabaya Tandes
8.1 km PM2.5: 28.1 µg/m³ PM10: 34.9 µg/m³

What cities are near Surabaya?

84 Kamal 84 Gresik 84 Kebomas 84 Gedangan 77 Driyorejo 71 Buduran 68 Sidoarjo 84 Bangkalan 67 Krian 64 Tulangan Utara
Get AQI alerts for Surabaya

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T17:22 UTC.