CPCB

Air Quality Index & Realtime Air Pollution

Lat: 28.6139 · Lon: 77.2090
Elevation: m · Offset: 19800s
AQI Score & Core Metrics
156
Unhealthy(US-AQI standard)
050100150200300500
Good (0-50)Moderate (51-100)Poor (101-150)Unhealthy (151-200)Severe (201-300)Hazardous (301+)
PM2.559.8 µg/m³
PM1063.8 µg/m³
Weather & Climate Summary

Current Conditions

27°C

Humidity: 94%

UV Index0
Wind Speed11.5 km/h

Primary Air Pollutants

PollutantConcentrationDetails
PM2.560 µg/m³Fine particles
PM1064 µg/m³Coarse particles
SO₂31 µg/m³Sulphur dioxide
CO414 µg/m³Carbon monoxide
NO₂31 µg/m³Nitrogen dioxide
O₃85 µg/m³Ozone

Hourly forecast

TimeTempCondition
Now27°CLight drizzleLight drizzle
03:0027°CLight drizzleLight drizzle
04:0027°CLight drizzleLight drizzle
05:0027°COvercastOvercast
06:0027°CThunderstormThunderstorm
07:0027°CModerate drizzleModerate drizzle
08:0027°CModerate drizzleModerate drizzle
09:0028°CThunderstormThunderstorm
10:0029°CThunderstormThunderstorm
11:0029°CLight drizzleLight drizzle
12:0031°CLight drizzleLight drizzle
13:0031°CLight drizzleLight drizzle
14:0032°CThunderstormThunderstorm
15:0032°CThunderstormThunderstorm
16:0032°CThunderstormThunderstorm
17:0030°CThunderstorm with slight hailThunderstorm with slight hail
18:0029°CThunderstorm with slight hailThunderstorm with slight hail
19:0028°CLight drizzleLight drizzle
20:0028°CPartly cloudyPartly cloudy
21:0028°COvercastOvercast
22:0028°COvercastOvercast
23:0027°CThunderstorm with slight hailThunderstorm with slight hail
00:0027°CThunderstormThunderstorm
01:0027°CLight drizzleLight drizzle

Health Recommendations

Based on current air quality: Unhealthy · AQI 156

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

Effects can reach anyone now, and sensitive groups may feel them more strongly. Active children and adults, and people with breathing conditions, should cut back on long or intense time outdoors.

Standard: US EPA AQI ScaleUpdated: Live
Cigarette Equivalent

2.7 per day

Equates to breathing local air

Weekly Exposure

18.9 cigarettes

Monthly Exposure

81 cigarettes

Risk Assessments

Prevent Health Problems

High RiskHeadaches

Risk is High for Unhealthy conditions (AQI 156).

Common Symptoms

Common signs include: Tight, band-like pressure across the forehead and temples, Extra sensitivity to light, noise, or strong smells, Sluggishness and trouble staying focused.

Do's
  • Favor in indoor spaces with filtered indoor air whenever pollution levels climb.
  • Hydrate through the day and take breaks from screens or bright light if migraines hit you easily.
  • Have any prescribed headache or migraine relief within reach.
Don'ts
  • Do not power through demanding outdoor exercise while the AQI is elevated.
  • Avoid brush off pain that feels sharper or different from your usual.
AQI Graph

Historical AQI Data

123
Min. AQIat 10:00 PM on 26th Jul
226
Max. AQIat 7:00 PM on 27th Jul
26-07-2026Time27-07-2026