Bengaluru: Air quality (AQI)

Indian AQI from the selected CPCB station. Conditions can vary across the city.

Bengaluru

Karnataka, India

Air quality

Now · 11:00 pm IST

49India AQI

Good

CPCB station · Hombegowda Nagar, Bengaluru - KSPCB

PM₂.₅: 49 AQI sub-index
PM₁₀: 49 AQI sub-index
NO₂: 4 AQI sub-index
O₃: 37 AQI sub-index
SO₂: 9 AQI sub-index
CO: 16 AQI sub-index

CPCB · data.gov.in

AQI trend over the last 24 hours

US AQI · CAMS

The 24-hour trend uses CAMS model estimates on the US AQI scale. It is a separate dataset, not the history of a CPCB station; the two scales have different categories. 24/24

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Hourly forecast

Forecast updated (IST)	US AQI	PM2.5 (µg/m³)
2026-10-21 00:00	59	16.2
2026-10-21 01:00	59	14.2
2026-10-21 02:00	60	12.0
2026-10-21 03:00	60	9.5
2026-10-21 04:00	59	8.4
2026-10-21 05:00	59	9.1
2026-10-21 06:00	59	10.5
2026-10-21 07:00	58	11.0
2026-10-21 08:00	58	10.7
2026-10-21 09:00	58	9.1
2026-10-21 10:00	58	7.9
2026-10-21 11:00	58	7.3
2026-10-21 12:00	57	6.4
2026-10-21 13:00	57	5.1
2026-10-21 14:00	56	5.1
2026-10-21 15:00	56	5.6
2026-10-21 16:00	55	6.8
2026-10-21 17:00	55	6.3
2026-10-21 18:00	54	7.6
2026-10-21 19:00	54	8.8
2026-10-21 20:00	53	9.1
2026-10-21 21:00	52	9.3
2026-10-21 22:00	51	8.6
2026-10-21 23:00	51	7.9

Bengaluru

More forecasts for this city

Bengaluru Weather21°C · Drizzle Bengaluru weather tomorrowDaily maximum 28° · Low 20°Bengaluru TemperatureNow 21°C · Feels like 24°Bengaluru Rain chance73% · 1 mm

Wednesday, 21 October

Current estimate

21°

Drizzle

Feels like 24°

Temperature in °C

Rain looks less likely in the hours ahead.

Hourly forecast

Forecast updated 11:42 pm ISTOpen-Meteo

Hourly forecast

Temperature & rain chance

Now21°

31%

7-day forecast

Today73%21°27°

Tomorrow100%20°28°

Fri99%20°28°

Sat99%20°27°

Sun73%20°25°

Mon31%20°27°

Tue15%17°27°

Forecasts can change. Check again closer to your plans.

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Model-based weather data from Open-Meteo. Mausm is independent and is not affiliated with IMD. About & data →