( screenshot of the earth wind map from earth.nullschool. Right-hand rule, illustration linked from Wikipedia The orientation of this diagram would be a low pressure system in the northern hemisphere. Low pressure sucks the air column up high pressure pushes it down. The air column (I) is moving in the direction of your thumb. Curl your fingers in the direction of the winds (B) and point your thumb. The latest forecast and air quality conditions for the greater Los Angeles area, including beaches, valleys and desert regions. You don’t need a Facebook login just click on the link.īONUS: Here’s how to identify low and high pressure systems in the northern hemisphere based on the direction the winds are circling. Visit “ earth” on Facebook for more screenshots and videos of amazing storms. There were 83 severe weather reports during February. There’s usually less excitement here but look north toward Greenland and you’ll see why the North Atlantic is a dangerous place to cross in winter.Īnd for a really tangled mess of wind click here to see the air flow between South America and Antarctica! High temperatures in Los Angeles, California, did not reach or exceed 70☏ for the first time in February since records began in 1877. Select a new Mode to see pollution (“chem”) or dust/smoke (“particulate”).įollow this quick link to see the North Atlantic and Great Lakes map. Click on the word at bottom left to change the parameters.Click and drag to change the location of the map. If you watch for 60 seconds more winds on the continent will start to show up.Some of these line up with the warm water “Blobs” that are killing seabirds by starvation. The largest are often in the center of high pressure zones.
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