IITM

IITM

IMD SAFAR GAW

SAFAR - India

System of Air Quality and Weather Forecasting And Research
Ministry of Earth Science, Govt. of India.
Indian Institute of Tropical Meteorology, Pune

#htmlcaption1 #htmlcaption2 #htmlcaption3 #htmlcaption4 #htmlcaption5 #htmlcaption6

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)



OVERALL AIR QUALITY OVER DELHI IS VERY POOR. IT WILL FURTHER IMPROVE A FEW NOTCH BY TOMORROW AS GOOD WIND SPEED WILL CONTINUE TO DISPERSE POLLUTANTS FASTER THAN THAT OF ACCUMULATION DUE TO COLDER CONDITION AND FOG. MODERATE FOGGY CONDITIONS DUE TO RADIATION FOG WILL PREVAIL FOR NEXT 2 DAYS OVER DELHI AND SURROUNDING REGIONS AND MAY NOT ALLOW SIGNIFICANT IMPROVEMENT. AN ACTIVE WESTERN DISTURBANCE IS VERY LIKELY TO CAUSE FAIRLY WIDESPREAD MOISTURE INTRUSION OVER NORTHERN REGION INCLUDING DELHI. AQI IS EXPECTED TO REMAIN IN VERY POOR RANGE FOR NEXT 3 DAYS WITH DECLINING MAGNITUDE.





SAFAR-Air App

 IVRS-Toll Free Number 

 1800220161 

 Sign up 


IGP Region Transport, Fog & Air Quality
TRENDING SUMMARY (19-01-2019)

 



(1)  MOISTURE IN AIR : Air holding capacity very high.

(2)  IMPACT OF FOG: High – Unfavourable

(3)  RELATIVE HUMIDITY: High – Unfavourable

(4)  SURFACE WIND SPEED: Gentle (3.0 kmph) –Partially favourable for dispersion.

(5)  SURFACE WIND DIRECTION: Westerly - Moisture

(6)  MIXING LAYER HEIGHT: Moderate.

(7)  VENTILATION COEFF (IMPACT): Moderate.

(8)  TEMPERATURE: No additional Cooling.

(9)  LONG DISTANCE DUST & STUBBLE BURNING IMPACT: Nil.







It appears you don't have a PDF plugin for this browser. No biggie... you can click here to download the PDF file.



It appears you don't have a PDF plugin for this browser. No biggie... you can click here to download the PDF file.



DIWALI 2018 Reports



DELHI

To get the email alerts, please fill the below form

Name
Email *
Phone Number
Country *
Interested City *
Captcha
10050

Air Quality Across SAFAR Cities: AQ-Index

1

50

100

200

300

400

500+

GOOD

SEVERE

 

Ahmedabad

 

Pune

 

Mumbai

 

Delhi



Delhi

Pune

Mumbai

Ahmedabad


Sensitive Groups:  


Avoid all Physical activity outdoor and move activities indoors. If asthematics, keep relief medicine handy.


EVERYONE:  


Stop outdoor activity at early morning and after sunset times.


Avoid prolonged or heavy exertion.


Go for a short walk instead of a jog and take more breaks.


Stop any activity level if you experience any unusual coughing, chest discomfort, wheezing, breathing difficulty, or fatigue.


If the room has windows, close them.


If the air conditioner provides a fresh air intake option, keep that closed.

Avoid burning of wood, candles or incense.


Keep the room clean – dont vacuum. Do wet mopping to reduce dust.


Masks known as N-95 or P-100 respirators may only help if you go out.


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


Sensitive Groups:  

Avoid all Physical activity outdoor and move activities indoors. If asthematics, keep relief medicine handy.


EVERYONE:  


Stop outdoor activity at early morning and after sunset times.


Avoid prolonged or heavy exertion.


Go for a short walk instead of a jog and take more breaks.


Stop any activity level if you experience any unusual coughing, chest discomfort, wheezing, breathing difficulty, or fatigue.


If the room has windows, close them.


If the air conditioner provides a fresh air intake option, keep that closed.

Avoid burning of wood, candles or incense.


Keep the room clean – dont vacuum. Do wet mopping to reduce dust.


Masks known as N-95 or P-100 respirators may only help if you go out.


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

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

Pollutants TodayAdvisoryTomorrow's ForecastAdvisoryAfter 3 daysAdvisory
PM10 (µgm-3) 369 Very Poor
406 Very Poor
332 Poor
PM2.5 (µgm-3) 220 Very Poor
242 Very Poor
198 Very Poor
Pollutants TodayAdvisoryTomorrow's ForecastAdvisoryAfter 3 daysAdvisory
PM10 (µgm-3) 175 Moderate
182 Moderate
177 Moderate
PM2.5 (µgm-3) 89 Moderate
88 Moderate
88 Moderate
Pollutants TodayAdvisoryTomorrow's ForecastAdvisoryAfter 3 daysAdvisory
PM10 (µgm-3) 223 Moderate
243 Moderate
234 Moderate
PM2.5 (µgm-3) 135 Very Poor
148 Very Poor
146 Very Poor
Pollutants TodayAdvisoryTomorrow's ForecastAdvisoryAfter 3 daysAdvisory
PM10 (µgm-3) 158 Moderate
157 Moderate
159 Moderate
PM2.5 (µgm-3) 81 Moderate
88 Moderate
95 Poor

Location Specific Online Services

AIR QUALITY NOW
& FORECAST

WEATHER NOW
& FORECAST

UV RADIATION
DOSE (Skin)

POLLUTION
ROSE (Source)

SAFAR Mission Partners: