Air Quality in Welahan, Indonesia
Windy
25.3°C · 70.0% humidity
25.3°
Feels 25.3°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station
Nearby Monitoring Stations
AQI Forecast
84
9pm
84
84
52
12am
61
68
71
3am
75
77
79
6am
80
81
64
9am
65
65
53
12pm
54
54
54
3pm
54
54
66
6pm
66
66
Air Quality Index Trend
47h · 2 stnWelahan'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.
70.0%
Humidity
62.9 km/h
Wind SE
1011.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
12.8 µg/m³
PM10▲
66.15 µg/m³
050100150200300500
What is the weather forecast for Welahan?
Temperature & Precipitation
PM2.5 Trend
47h · 2 stationsPM2.512.8 µg/m³
✓ WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX0.7
Low
Station readings (1 station within 25 km)
12.8
Median
12.8
Average
12.8
Low
12.8
High
PM2.5 µg/m³ · Model: 20.75 · Bias: +7.9
What is the 7-day forecast for Welahan?
07-21
28.9° 24.8°
0.81 mm
07-22
30.3° 24.3°
07-23
29.2° 24.4°
0.31 mm
07-24
29.6° 25.2°
0.06 mm
07-25
29.6° 24.9°
2.31 mm
07-26
30.2° 25.4°
3.94 mm
07-27
29.2° 25.8°
1.25 mm
Both models agree
Avg diff: 1.7°C
Where are air quality stations near Welahan?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T17:07 UTC.