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AIR QUALITY EARLY WARNING SYSTEM FOR DELHI
MINISTRY OF EARTH SCIENCES, GOVT. OF INDIA
पृथ्वी विज्ञान मंत्रालय, भारत सरकार
(Project By : Indian Institute of Tropical Meteorology, Pune)

10 days forecast for Delhi (Time in IST).
GFS

GFS

NCUM

NCUM

Air Quality

Air Quality forecast @ 10km resolution

R_Mean

Running Mean

AQI

Air Quality Index

V_Index

Ventilation Index forecast for the next 10 days

BLH

Boundary Layer Height forecast for next 10 days

Wind Forecast

Wind forecast at 850 hPa, 700 hPa, 500 hPa, and 200 hPa.

GFS
NCUM
NEPS

Delhi Mean (PM2.5) Forecast based on 00Z 06Oct2026

Delhi Mean (PM10) Forecast based on 00Z 06Oct2026

GFS
GFS
GFS

Running mean (PM2.5)

Running mean (PM10)

Air Quality Index (PM2.5)

Air Quality Index (PM10)

Delhi (PM2.5)

Delhi (PM10)

ANALYSIS

Forecast Verification and additional scientific information useful for the forecast analysis
10 DAYS FORECAST

10 days forecast
OBSERVATION

Near Real-time observations from air quality monitoring stations in Delhi and using satellite data