DailyAQIहिं
Palwal100Satisfactory

Palwal, · Live air quality

100
AQI · India scale
Satisfactory

You're looking at Palwal's air right now — AQI 100, satisfactory, driven by PM2.5.

Shyam Nagar, Palwal - HSPCB · 1 station · updated

Cities › Palwal

Palwal Air Quality Index (AQI) Today

Live air quality in Palwal, — real-time AQI, dominant pollutant, PM2.5 & PM10 levels and a plain-English health advisory, computed from CPCB data.

#119 most polluted of 240 live citiesDominant pollutant: PM2.5
Is it safe to go out in Palwal today?

Yes — air quality in Palwal is satisfactory today (AQI 100). Outdoor activity is generally fine.

Where 100 sits on the India CPCB scale

100
0GoodModeratePoorSevere500

What you can do outside right now

Outdoor exercise
Good to go
Windows
Open them
Mask outdoors
Not needed
Kids’ outdoor play
Perfectly fine
Air purifier
Not needed
Commute
Any mode

General guidance by AQI band. Sensitive groups should act one level earlier.

Live pollutant levels

PM2.560 µg/m³
Satisfactory · index 100
PM1062 µg/m³
Satisfactory · index 63
NO₂24 µg/m³
Good · index 30
SO₂15 µg/m³
Good · index 19
O₃10 µg/m³
Good · index 10
NH₃6 µg/m³
Good · index 2

Each pollutant's 24-hour concentration is converted to a CPCB sub-index; the city AQI is the highest of them (the dominant pollutant). Bars show the sub-index out of 500.

What this air does to your body

2.7
cigarettes/day equivalent
Breathing today's PM2.5 (60 µg/m³) is roughly like smoking 2.7 cigarettes a day — Berkeley Earth's rule of thumb (22 µg/m³ ≈ 1 cigarette).
−5.4 yr
life-expectancy impact
If this level held all year, it would cut average life expectancy by about 5.4 years versus the WHO guideline (5 µg/m³), per the AQLI method.

Illustrative equivalences from published research (Berkeley Earth; Air Quality Life Index, University of Chicago). Not a medical assessment of your personal risk.

24-hour AQI graph

min 97 · max 104
05010015010am: AQI 97 (Satisfactory)10am11am: AQI 98 (Satisfactory)11am12pm: AQI 100 (Satisfactory)12pm1pm: AQI 104 (Moderate)1pm2pm: AQI 104 (Moderate)2pm3pm: AQI 100 (Satisfactory)3pm

Hourly AQI recorded each hour by DailyAQI (local time). Fills to a rolling 24 hours.

7-day AQI trend

We're recording daily readings for this city — the 7-day trend chart fills in over the coming days as history accumulates.

Air quality calendar

A colour-coded calendar of daily air quality builds here as we record each day — check back as the month fills in.

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What Satisfactory air means for you

Acceptable air quality; minor breathing discomfort possible for unusually sensitive people.

Health guidance per CPCB National Air Quality Index bands. Informational only — not medical advice.

India's metro cities right now

AQI categories (India scale)

AQICategoryAssociated health impact
0–50GoodAir quality is considered satisfactory and air pollution poses little or no risk.
51–100SatisfactoryAcceptable air quality; minor breathing discomfort possible for unusually sensitive people.
101–200ModerateMay cause breathing discomfort to people with lung disease such as asthma, and to children and older adults.
201–300PoorMay cause breathing discomfort to most people on prolonged exposure.
301–400Very PoorMay cause respiratory illness on prolonged exposure; effects more pronounced for people with lung and heart disease.
401–500SevereAffects healthy people and seriously impacts those with existing diseases; avoid outdoor activity.

Monitoring location

Approximate location of the monitoring station(s) feeding this reading. Map © OpenStreetMap.

About air quality in Palwal

This page tracks the Palwal Air Quality Index using measurements from Central Pollution Control Board (CPCB) monitoring stations, published through the Government of India's open-data portal. The AQI is a single number from 0 to 500 that summarises how polluted the air is and what it means for health, based on the concentrations of key pollutants — fine particulate matter (PM2.5), coarse particulate matter (PM10), nitrogen dioxide (NO₂), ground-level ozone (O₃), carbon monoxide (CO) and sulphur dioxide (SO₂).

Air quality in Palwal changes through the day and across seasons. Levels are typically worse in the early morning and late evening when cooler, calmer air traps pollutants near the ground, and across North India they rise sharply in winter (roughly October to February) when temperature inversions, crop-residue burning and festival activity combine. Summer and the monsoon usually bring cleaner air as rain washes out particulates and stronger winds disperse them. Checking the current reading before outdoor exercise, a school run or a commute helps you decide whether to adjust timing, wear a mask, or keep windows closed.

We only display a number when a recent station reading exists — if you see "data updating", it means we are waiting on a fresh value rather than showing an estimate.

Frequently asked questions

What is the AQI in Palwal today?

The current Air Quality Index in Palwal is 100 (Satisfactory) on the Indian CPCB scale, with PM2.5 as the dominant pollutant.

Is it safe to go outside in Palwal today?

Yes — air quality in Palwal is satisfactory today (AQI 100). Outdoor activity is generally fine.

What is the main pollutant in Palwal?

Today the dominant pollutant driving Palwal's AQI is PM2.5. The full pollutant breakdown (PM2.5, PM10, NO₂, O₃, CO, SO₂) is listed above.

How is Palwal's AQI calculated?

Each pollutant's 24-hour concentration is converted to a sub-index using CPCB breakpoints; the city AQI is the highest sub-index. See our methodology.