SAFAR - India

A Research based initiative of integrating Air Quality with Health Advisories and Food Security.
A dedicated Air Quality Information Service for Indian Metropolitan Cites to make India self sufficient
in providing frontier research based Scientific accrediated robust Air Quality Forecasting system.

National Certification - ISO 9001:2008 Accredited
International Recognition - World Meteorological Organization (GURME - Pilot)

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1800220161

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SAHAS

Delhi NCR Forecast

Delhi Source Emission Inventory

Pune-PCMC-Emission-2020

FACTORS AFFECTING DELHI AIR QUALITY: STATUS OF WINDS, DUST, FIRE & FOG MAP

TRENDING SUMMARY
(21-06-2021)

SHORT RANGE FORECAST:

(1) Delhi: The overall Delhi air quality is in the Satisfactory category. Surface winds are moderate and from Northeasterly direction. A shift in wind direction is to South westerly is likely by tomorrow. Increase in dust long range transport is expected. AQI is likely deteriorate and stay in the Satisfactory to Moderate category for the next three days.

FACTORS AFFECTING DELHI AIR QUALITY :

RED Line: Most Influencing factor forecasted to deteriorate AQI

(1) STUBBLE BURNING IMPACT: LOW

(2) MIXING LAYER HEIGHT:HIGH

(3) LOCAL WIND SPEED:HIGH

IMPACT:HIGH DISPERSION

(4) EXTERNAL DUST IMPACT: LOW TO MODERATE

SAFAR-New Year 2021 AQ Forecast Reports

DELHI

PUNE

MUMBAI

AHMEDABAD

Air Quality Across SAFAR Cities: AQ-Index

100

200

300

400

500+

GOOD

SEVERE

Pune

Delhi

Ahmedabad

Mumbai

Delhi

Pune

Mumbai

Ahmedabad

Enjoy The Day

Unusually Sensitive:

Consider reducing prolonged or heavy exertion.

Take it easy if symptoms such as coughing or shortness of breath occurs.

HEALTHY PEOPLE:

Its a reasonable to be active outside

Enjoy The Day

Air Quality Forecast (1-3 days): Levels in µgm-3

Delhi
Pune
Mumbai
Ahmedabad

Pollutants	Today	Advisory	Tomorrow's Forecast	Advisory	After 3 days	Advisory
PM10 (µgm-3)	71	Satisfactory	85	Satisfactory	99	Satisfactory
PM2.5 (µgm-3)	36	Satisfactory	43	Satisfactory	50	Satisfactory

Pollutants	Today	Advisory	Tomorrow's Forecast	Advisory	After 3 days	Advisory
PM10 (µgm-3)	60	Satisfactory	70	Satisfactory	67	Satisfactory
PM2.5 (µgm-3)	32	Satisfactory	39	Satisfactory	36	Satisfactory

Pollutants	Today	Advisory	Tomorrow's Forecast	Advisory	After 3 days	Advisory
PM10 (µgm-3)	159	Moderate	156	Moderate	178	Moderate
PM2.5 (µgm-3)	88	Moderate	85	Moderate	98	Poor

Pollutants	Today	Advisory	Tomorrow's Forecast	Advisory	After 3 days	Advisory
PM10 (µgm-3)	74	Satisfactory	68	Satisfactory	71	Satisfactory
PM2.5 (µgm-3)	41	Satisfactory	37	Satisfactory	40	Satisfactory