# Conditions at 28.557054, 77.453663

**Ambient for Everyone: severe.** The air is dangerous. Stay indoors if possible.

In order of risk: air AQI 423, smoke 6 fires, heat 24°, sun UV 0, rain 0%, wind 5 km/h, dust 46 µg/m³.

*As of 2026-11-12T16:52:26.782Z.*

## Air
- AQI **423** (severe)
- PM2.5 281 · PM10 469 · NO₂ 117.4 · SO₂ 10.4 · NH₃ 88.8 µg/m³
- CO 4.45 mg/m³
- Est. life-expectancy impact: 27.05 yrs (AQLI)
- Nearest station: Knowledge Park - V, Greater Noida (0 km) · via CPCB

## Heat
- Temperature: 21.1 °C
- Feels like: 23.5 °C
- Humidity: 81%
- Wet-bulb: 18.8 °C
- Heat stress (WBGT): 23.8 °C

## Rain
- Precipitation: 0 mm
- Chance of rain: 0%

## UV
- UV index: 0

## Dust
- Dust: 46 µg/m³
- Aerosol optical depth: 0.75

## Wind
- Speed: 2.7 km/h
- Gusts: 5.4 km/h
- Direction: 302° (from)

## Visibility
- Visibility: 6440 m

## Smoke
- Active fires within 100 km: **6** (last 24h)
- Total fire power nearby: 13.2 MW
- Nearest fire: 17 km

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Sources: CPCB (Govt. of India) via OAQ · Open-Meteo (CC-BY 4.0) · ERA5 (Copernicus C3S) normals · NASA FIRMS, via mugilu

> Informational only, not for medical, emergency, or safety-critical decisions. For official hazard warnings consult NDMA / IMD.