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According to the History Channel, “on this day in 1752, Benjamin Franklin flies a kite during a thunderstorm and collects a charge in a Leyden jar when the kite is struck by lightning, enabling him to demonstrate the electrical nature of lightning. Franklin became interested in electricity in the mid-1740s, a time when much was…
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Another week of good rain is expected across most of the Southeast starting today, with most areas expected to receive well over an inch. Florida should receive 3 inches in some places, which will put a further dent in the drought there. The driest area will be eastern North Carolina and South Carolina, where less…
Posted in: Climate outlooks -
Sometimes you can see rain falling from the sky and evaporating as it falls through a drier layer of air near the surface. This can show up on radar too as an echo with nothing hitting the ground, since radar measures rainfall above the surface. This is called “virga” and it is fairly common, especially…
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You may have seen my recent post on the uncertain future of the regional climate centers, which are on the chopping block in the budget currently being promoted by President Trump. If you have not already done so, it’s not too late to sign an online petition to support them. If you are not familiar…
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Here are some useful infographics from the American Public Health Association which describe the relationships between changes in climate and various aspects of human health, including effects on air quality, rising temperatures, and vector-borne diseases. You can see them all at https://www.apha.org/news-and-media/multimedia/infographics/how-climate-change-affects-your-health.
Posted in: Health -
Now that we are past the spring predictability barrier, I am starting to get calls asking about the likelihood of El Niño returning to the eastern Pacific Ocean over the next few months. Cliff Mass of the University of Washington posted his take on it in his blog this week at https://cliffmass.blogspot.com/2017/06/el-nino-next-winter.html. According to Cliff, there…
Posted in: El Nino and La Nina -
The latest Drought Monitor released this morning shows that all extreme drought is now gone from the Southeast. Rains since last week’s map have helped alleviate drought across Florida and southern Georgia. Note the comment from the Florida State Climatologist on the timing of the map: “This week’s U.S. Drought Monitor (shown in the first…
Posted in: Drought