Patna: Air quality (AQI)

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

Patna

Bihar, India

Air quality

Now · 7:00 pm IST

81India AQI

Satisfactory

CPCB station · Rajbansi Nagar, Patna - BSPCB

PM₂.₅: 75 AQI sub-index
PM₁₀: 81 AQI sub-index
NO₂: 16 AQI sub-index
O₃: 54 AQI sub-index
SO₂: 13 AQI sub-index
CO: 37 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

15521:00

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15400:00

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Hourly forecast

Forecast updated (IST)	US AQI	PM2.5 (µg/m³)
2026-10-22 21:00	155	66.8
2026-10-22 22:00	155	69.2
2026-10-22 23:00	154	69.2
2026-10-23 00:00	154	69.6
2026-10-23 01:00	153	70.3
2026-10-23 02:00	153	71.7
2026-10-23 03:00	152	73.6
2026-10-23 04:00	152	75.4
2026-10-23 05:00	151	82.2
2026-10-23 06:00	151	87.3
2026-10-23 07:00	151	83.6
2026-10-23 08:00	151	59.8
2026-10-23 09:00	151	38.2
2026-10-23 10:00	151	36.1
2026-10-23 11:00	151	35.6
2026-10-23 12:00	151	35.4
2026-10-23 13:00	151	35.3
2026-10-23 14:00	151	35.3
2026-10-23 15:00	151	35.3
2026-10-23 16:00	154	37.3
2026-10-23 17:00	155	42.8
2026-10-23 18:00	151	48.7
2026-10-23 19:00	151	54.6
2026-10-23 20:00	151	59.3

Patna

More forecasts for this city

Patna Weather26°C · Clear skies Patna weather tomorrowDaily maximum 30° · Low 21°Patna TemperatureNow 26°C · Feels like 27°Patna Rain chance0% · 0 mm

Friday, 23 October

Current estimate

26°

Clear skies

Feels like 27°

Temperature in °C

Rain looks less likely in the hours ahead.

Hourly forecast

Forecast updated 7:42 pm ISTOpen-Meteo

Hourly forecast

Temperature & rain chance

Now26°

8:00 pm25°

9:00 pm24°

10:00 pm24°

11:00 pm23°

7-day forecast

Today0%22°30°

Tomorrow0%21°30°

Sun0%21°30°

Mon0%20°31°

Tue4%20°31°

Wed45%22°32°

Thu73%22°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 →