New Delhi Air Quality Index & Realtime Air Pollution
Current Conditions
Humidity: 72%
Primary Air Pollutants New Delhi (Delhi)
| Pollutant | Concentration | Details |
|---|---|---|
| PM2.5 | 74 µg/m³ | Fine particles |
| PM10 | 307 µg/m³ | Coarse particles |
| SO₂ | 25 µg/m³ | Sulphur dioxide |
| CO | 550 µg/m³ | Carbon monoxide |
| NO₂ | 22 µg/m³ | Nitrogen dioxide |
| O₃ | 98 µg/m³ | Ozone |
Hourly forecast New Delhi (Delhi)
| Time | Temp | Condition |
|---|---|---|
| Now | 30°C |  Mostly clear |
| 10:00 | 31°C |  Clear sky |
| 11:00 | 32°C | Clear sky |
| 12:00 | 33°C | Clear sky |
| 13:00 | 33°C |  Light drizzle |
| 14:00 | 33°C | Light drizzle |
| 15:00 | 33°C | Light drizzle |
| 16:00 | 31°C |  Thunderstorm |
| 17:00 | 32°C | Light drizzle |
| 18:00 | 31°C |  Partly cloudy |
| 19:00 | 31°C |  Mostly clear |
| 20:00 | 30°C |  Light drizzle |
| 21:00 | 27°C | Light drizzle |
| 22:00 | 26°C | Light drizzle |
| 23:00 | 26°C | Mostly clear |
| 00:00 | 26°C | Mostly clear |
| 01:00 | 26°C | Mostly clear |
| 02:00 | 26°C |  Partly cloudy |
| 03:00 | 25°C |  Moderate drizzle |
| 04:00 | 25°C | Light drizzle |
| 05:00 | 25°C |  Clear sky |
| 06:00 | 25°C | Clear sky |
| 07:00 | 26°C | Clear sky |
| 08:00 | 28°C | Clear sky |
Health Recommendations
Based on current air quality: Unhealthy · AQI 167
- Air PurifierTurn On
- Car FilterMust
- N95 MaskMust
- Stay IndoorMust
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.
3.4 per day
Equates to breathing local air
23.8 cigarettes
102 cigarettes
Prevent Health Problems
Risk is High for Unhealthy conditions (AQI 167).
Common signs and symptoms include: Tight, band-like pressure across the forehead and temples, Extra sensitivity to light, noise, or strong smells, Sluggishness and trouble staying focused.
- Prefer indoors with filtered air whenever pollution levels climb.
- Drink water through the day and pause from screen time or strong light if migraines hit you easily.
- Store any prescribed headache or migraine relief within reach.
- Avoid power through demanding outdoor exercise while the AQI is poor.
- Try not to brush off pain that feels sharper or different from your usual.
Historical AQI Data New Delhi (Delhi)
Air Quality FAQs at New Delhi, Delhi
Frequently Asked Questions
About Air Quality
The current real-time AQI (US) level in New Delhi, Delhi is 167 (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 in New Delhi, Delhi 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.
Recent AQI Blogs
Read all blogsHere are some latest blogs that you can go through to find out more about air pollution, heatwaves, and local atmospheric insights.
World Top 10 Hottest Cities Are All in India Again - May 2026
For the second consecutive month, Indian cities dominate the global heat charts. We analyze the meteorological drivers behind this unprecedented heatwave.
Delhi Air Quality 2026 vs 6-Year Historical PM2.5 Data
Statistical analysis comparing 2026 PM2.5 averages to historical data since 2020, highlighting trends and regulatory impacts.
What 17 Years of Delhi Temperature Data Reveal About May's Heatwave Escalation
A deep dive into 17 years of meteorological recordings to trace the steady rise of summer temperatures and heatwave durations in Delhi NCR.