Boulder skipped fireworks again. The air quality data says a lot.

Boulder skipped fireworks again. The air quality data says a lot.

This content is provided in partnership with BoulderCast Weather, a team of local meteorologists who focus specifically on Boulder County. Head over to their website or find them on social media for more. While fireworks once lit up Boulder’s Fourth of July, the city has moved on from the tradition due to rising fire risks, noise concerns, crowd issues, and high costs. But there’s another reason to consider: air quality. This year’s air quality …