Has anyone found a weather api that has ozone?

Accuweather shows ozone on their webapp (provided by PlumeLabs), but it does not show up on the API.
Airnow.gov has ozone listed, but the result is “unknown”.


Too far left. Just saying! I hear ‘they’ fixed that.

I am sure I’ll get flagged for this. But, sometimes, it is worth it!

I don’t think ozone is really that useful.
Ozone blocks UV rays, but there should be UV indexes available, which is a calculation of all the factors that are important and not just ozone.
I think the intensity of the sun on the day, the general cloud coverage, the angle of the sun, both on the day and of the year all are factors too and probably many more.