Maharashtra Stations — Continuous ambient air quality monitoring (PM2.5, PM10, NO2, SO2, O3, CO) from CAAQMS stations across Maharashtra cities including Mumbai, Pune, Nagpur, Aurangabad
# Download from https://app.cpcbccr.com/
import pandas as pd
df = pd.read_csv('cpcb_aqi.csv')
mh_cities = ['Mumbai', 'Pune', 'Nagpur', 'Nashik', 'Aurangabad']
mh = df[df['City'].isin(mh_cities)]
print(mh.groupby('City')['AQI'].mean().sort_values(ascending=False))| Field | Type | Description |
|---|---|---|
| city | string | City name |
| aqi | int | Air Quality Index value |
| category | string | AQI category (Good, Moderate, Poor, etc.) |
| prominent_pollutant | string | Main pollutant driving AQI |
| date | date | Measurement date |