CPCB

Air Quality Index & Realtime Air Pollution

Lat: 28.6139 · Lon: 77.2090
Elevation: m · Offset: 19800s
AQI Score & Core Metrics
158
Unhealthy(US-AQI standard)
050100150200300500
Good (0-50)Moderate (51-100)Poor (101-150)Unhealthy (151-200)Severe (201-300)Hazardous (301+)
PM2.541.3 µg/m³
PM1066.4 µg/m³
Weather & Climate Summary

Current Conditions

29°C

Humidity: 82%

UV Index0
Wind Speed3.8 km/h

Primary Air Pollutants

PollutantConcentrationDetails
PM2.541 µg/m³Fine particles
PM1066 µg/m³Coarse particles
SO₂32 µg/m³Sulphur dioxide
CO1715 µg/m³Carbon monoxide
NO₂36 µg/m³Nitrogen dioxide
O₃99 µg/m³Ozone

Hourly forecast

TimeTempCondition
Now29°COvercastOvercast
23:0029°COvercastOvercast
00:0029°COvercastOvercast
01:0028°COvercastOvercast
02:0028°CPartly cloudyPartly cloudy
03:0028°COvercastOvercast
04:0027°CThunderstormThunderstorm
05:0026°COvercastOvercast
06:0026°CMostly clearMostly clear
07:0028°COvercastOvercast
08:0029°COvercastOvercast
09:0030°COvercastOvercast
10:0031°CLight drizzleLight drizzle
11:0031°COvercastOvercast
12:0032°CThunderstormThunderstorm
13:0032°CLight drizzleLight drizzle
14:0033°CThunderstormThunderstorm
15:0033°CThunderstormThunderstorm
16:0033°CPartly cloudyPartly cloudy
17:0033°CLight drizzleLight drizzle
18:0032°CPartly cloudyPartly cloudy
19:0032°COvercastOvercast
20:0031°COvercastOvercast
21:0030°COvercastOvercast

Health Recommendations

Based on current air quality: Unhealthy · AQI 158

Unhealthy
  • Air PurifierTurn On
  • Car FilterMust
  • N95 MaskMust
  • Stay IndoorMust
Outdoor Activity Guidelines

Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects. Active children, adults, and people with respiratory diseases should avoid prolonged outdoor exertion.

Standard: US EPA AQI ScaleUpdated: Live
Cigarette Equivalent

1.9 per day

Equates to breathing local air

Weekly Exposure

13.3 cigarettes

Monthly Exposure

57 cigarettes

Risk Assessments

Prevent Health Problems

High RiskHeadaches

Risk is High for Unhealthy conditions (AQI 158).

Common Symptoms

Common signs include: Pressure or tightness around the forehead and temples, Sensitivity to light or smell, Fatigue or difficulty concentrating.

Do's
  • Favor indoor, filtered indoor air when the AQI is worse.
  • Hydrate and take breaks from screens or bright light if you are migraine-prone.
  • If you Try prescribed migraine meds, Have them accessible.
Don'ts
  • Do not do intense outdoor exercise during elevated AQI periods.
  • Avoid ignore worsening effects that feel unusual for you.
AQI Graph

Historical AQI Data

152
Min. AQIat 4:00 PM on 2nd Jul
155
Max. AQIat 5:00 PM on 1st Jul
01-07-2026Time02-07-2026