KNTV NBC Bay Area News At 5 July 12, 2024
When you have the sun and you have the smoke moving through, different wavelengths of light are able to pass through. Red and orange is able to pass through that smoke while shorter wavelengths in the blue color are not. So it leaves us with this red to orange color. Now, check this out. Even though we have all that smoke i showed you, air quality is reading moderate to unhealthy, but the way it looks, youd think it would be reading very unhealthy. Ill explain why it looks very unhealthy but were not breathing in very unhealthy air. Pretty complicated but ill see you back here in about 18 minu...