Air Quality API

{
  "location": {
    "location_string": "London",
    "country_name": "United Kingdom",
    "state_prov": "England",
    "city": "London",
    "locality": "",
    "latitude": "51.50745",
    "longitude": "-0.12777",
    "elevation": "12",
    "timezone": "Europe/London",
    "timezone_abbreviation": "GMT+1"
  },
  "current": {
    "timestamp": "2026-06-04T17: 00",
    "european_aqi": 24,
    "us_aqi": 27,
    "pm10": 4.8,
    "pm2_5": 3,
    "carbon_monoxide": 131,
    "nitrogen_dioxide": 8.9,
    "sulphur_dioxide": 0.5,
    "ozone": 61,
    "dust": 0,
    "uv_index": 0.75,
    "aerosol_optical_depth": 0.09,
    "uv_index_clear_sky": 2
  }
}