Wow- with all these tropical systems in 2020, total column water vapor has been off the charts 😳 📈

Now that ERA5 extends back to 1950, we can expose trends like this one toward a more vaporous atmosphere and an environment that is more ripe for extreme rainfall & flooding 💧 pic.twitter.com/6XUltkuF5H

— Ben Noll (@BenNollWeather) November 11, 2020