CPCB

AQI : Real-time Air Quality Index

Lat: 28.6139 · Lon: 77.2090
Elevation: m · Offset: 19800s
AQI Score & Core Metrics
161
Unhealthy(US-AQI standard)
050100150200300500
Good (0-50)Moderate (51-100)Poor (101-150)Unhealthy (151-200)Severe (201-300)Hazardous (301+)
PM2.595.2 µg/m³
PM1095.5 µg/m³
Weather & Climate Summary

Current Conditions

29°C

Humidity: 90%

UV Index0.9
Wind Speed1.9 km/h

Primary Air Pollutants

PollutantConcentrationDetails
PM2.595 µg/m³Fine particles
PM1096 µg/m³Coarse particles
SO₂37 µg/m³Sulphur dioxide
CO895 µg/m³Carbon monoxide
NO₂45 µg/m³Nitrogen dioxide
O₃73 µg/m³Ozone

Hourly forecast

TimeTempCondition
Now29°CClear skyClear sky
09:0031°CClear skyClear sky
10:0032°CClear skyClear sky
11:0033°CClear skyClear sky
12:0033°CLight drizzleLight drizzle
13:0034°CLight drizzleLight drizzle
14:0034°CLight drizzleLight drizzle
15:0034°CLight drizzleLight drizzle
16:0034°CLight drizzleLight drizzle
17:0034°CMostly clearMostly clear
18:0032°CLight drizzleLight drizzle
19:0031°CClear skyClear sky
20:0031°CClear skyClear sky
21:0030°CClear skyClear sky
22:0029°CClear skyClear sky
23:0028°CClear skyClear sky
00:0028°CClear skyClear sky
01:0028°CClear skyClear sky
02:0028°CClear skyClear sky
03:0028°CClear skyClear sky
04:0028°CClear skyClear sky
05:0027°CClear skyClear sky
06:0028°CClear skyClear sky
07:0029°CClear skyClear sky

Health Recommendations

Based on current air quality: Unhealthy · AQI 161

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

4.3 per day

Equates to breathing local air

Weekly Exposure

30.1 cigarettes

Monthly Exposure

129 cigarettes

Risk Assessments

Prevent Health Problems

High RiskHeadaches

Risk is High for Unhealthy conditions (AQI 161).

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

137
Min. AQIat 3:00 AM on 11th Aug
154
Max. AQIat 2:00 AM on 12th Aug
11-08-2026Time12-08-2026

Air Quality FAQs

The current real-time AQI (US) level is 161 (Unhealthy). This was last updated recently.

The best AQI (US) level was generally lower during the early afternoon in the last 24 hours.

The worst AQI (US) level typically peaks during early morning or late evening hours due to temperature inversion.

The AQI (US) levels have been fluctuating throughout the last 24 hours depending on traffic and weather conditions.

Current AQI (US) levels are unhealthy for everyone. It's advised to adjust your outdoor activities based on personal sensitivity.