Hi can someone please explain why there is consistently high pm2.5 levels over the oceans eg bass strait and the southern ocean right down to Antarctica and it improves when it hits land? Where is the pollution originating? I’d post a screenshot of what I mean but can’t work out how.

]]>https://community.windy.com/topic/19758/air-quality-over-oceansRSS for NodeMon, 15 Jun 2026 02:48:02 GMTMon, 14 Mar 2022 04:33:13 GMT60@joanna-cody
Sea salts spray, highly influenced by strong winds.

]]>https://community.windy.com/post/101634https://community.windy.com/post/101634Mon, 14 Mar 2022 05:47:19 GMT