seodata.dev

keyword

air quality index by city

Monthly search volume and cost-per-click data for "air quality index by city" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=air+quality+index+by+city&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $0.93 | | competition | 0.02 | | country | US | | updated | 2026-06-13 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
air quality index 60,500 $7.87 18/20
aqi air quality 60,500 $7.87 18/20
aqi today 12,100 $6.18 17/20
aqi us 2,900 $10.13 20/20
aqi of usa 2,900 $10.13 19/20
us aqi 2,900 $10.13 18/20
air quality index cities 2,400 $0.93 20/20
aqi by city 2,400 $0.93 20/20
city air quality 2,400 $0.93 20/20
city air quality index 2,400 $0 20/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=air+quality+index+by+city&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt