Air quality

Air quality in Sultan Pur Majra today

Updated

Unhealthy for Sensitive Groups (US AQI 137) People with heart or lung disease, older adults, children and teens should cut back on prolonged or heavy exertion outdoors. Model estimate for Mon, Oct 26, 4:46 am (23:16 UTC).

Live AQI, PM2.5, PM10 and ozone for Sultan Pur Majra, Delhi, India, with a 48-hour forecast and the best time to be outside.

US AQI now
137 Unhealthy for Sensitive Groups
PM2.5
75 µg/m³ 5× WHO 24-h guideline
PM10
233 µg/m³
Ozone
46 µg/m³

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Air quality in Sultan Pur Majra right now

Right now the modelled US Air Quality Index for Sultan Pur Majra, Delhi, India is 137, which falls in the "Unhealthy for Sensitive Groups" band (up to 150). People with heart or lung disease, older adults, children and teens should cut back on prolonged or heavy exertion outdoors.

PM2.5 is 75 µg/m³, 5 times the WHO 24-hour guideline of 15 µg/m³; PM10 is 233 µg/m³ against a guideline of 45; ozone is 46 µg/m³ (below the WHO 8-hour level of 100); nitrogen dioxide is 23 µg/m³ (below the 24-hour guideline of 25).

Sultan Pur Majra vs the rest of India

Across 260 India cities we track, the average US AQI right now is 116 (Unhealthy for Sensitive Groups). Sultan Pur Majra at 137 is 21 points worse than average.

It ranks 158 of 260 from cleanest to most polluted; the cleanest is Dindigul (25) and the most polluted Karnāl (453).

For context, the median across 3,909 cities worldwide is 57.

Air quality in cities near Sultan Pur Majra

CityDistanceUS AQICategoryPM2.5 µg/m³
Nāngloi Jāt1 km137Unhealthy for Sensitive Groups74.5
Kirāri Sulemānnagar1 km137Unhealthy for Sensitive Groups74.5
Hashtsāl6 km137Unhealthy for Sensitive Groups74.5
Bhālswa Jahangirpur10 km137Unhealthy for Sensitive Groups74.5
Delhi Cantonment11 km159Unhealthy86.4
Najafgarh13 km138Unhealthy for Sensitive Groups69.8
Bahadurgarh14 km137Unhealthy for Sensitive Groups74.5
Burāri14 km137Unhealthy for Sensitive Groups74.5

Model vs measured

We found no measured PM2.5 sensor cell within 25 km of Sultan Pur Majra, so the numbers on this page are model estimates. Models capture regional pollution well but can miss very local sources such as a busy road or a nearby fire.

Wildfire smoke

PM2.5 is forecast to reach 75 µg/m³ in the next 24 hours while NASA satellites detected 202 fire hotspots within 300 km in the last day (nearest about 12 km away). Smoke is a likely contributor: keep windows closed, run an air purifier or HVAC filter, and check the fire map before heading out.

Advice for sensitive groups

At 137, children, older adults, pregnant people and anyone with asthma, COPD or heart disease should limit time outdoors, especially strenuous activity. A well-fitted N95/FFP2 mask cuts particle exposure; it does not filter ozone.

What the US AQI numbers mean

US AQICategoryWhat it means
0-50GoodAir quality is satisfactory and poses little or no risk; a good time for outdoor activity.
51-100ModerateAcceptable for most people. Unusually sensitive people should consider shortening long or heavy exertion outdoors.
101-150Unhealthy for Sensitive GroupsPeople with heart or lung disease, older adults, children and teens should cut back on prolonged or heavy exertion outdoors.
151-200UnhealthyEveryone should reduce prolonged or heavy exertion outdoors; sensitive groups should avoid it and keep windows closed.
201-300Very UnhealthyHealth alert: everyone should avoid prolonged or heavy exertion outdoors, and sensitive groups should stay indoors.
301-500HazardousEmergency conditions: everyone should avoid all outdoor physical activity and stay indoors with filtered air if possible. The scale tops out at 500; heavier dust or smoke is shown as 500.

Values on this page are modelled by CAMS (Copernicus) and served by Open-Meteo; they are estimates for the area around the city centre, not readings from an official monitor.

Nearby cities

More for Sultan Pur Majra

Air quality elsewhere

Data: Open-Meteo Air Quality API, Copernicus Atmosphere Monitoring Service (CAMS), NASA FIRMS.