NOAA’s once-a-decade update of climate averages shows trend toward warmer, wetter weather – WWBT NBC12 News
They say if you don’t like the weather, just wait a day and it’ll change. But our climate is changing too. And starting Tuesday, the base set of climate data that you see us use on TV will get an update. Today’s average high low is based on what happened from 1981-2010, but starting Tuesday, and for the next 10 years, the 1980s get dropped and the 2010s get factored in.