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Here in the Southeast changes in climate have been relatively subtle, with no change in annual average precipitation (although there are changes in rainfall intensity and rainfall by season) and an upward trend in temperatures since about 1970 which has helped contribute to more droughts in recent decades. But in other parts of the world…
Posted in: Climate and Ag in the news -
In the last few days I’ve seen several interesting stories on different aspects of cattle cross my desk . The first is a story in Wired.com about how mathematicians have simulated the behavior of herds of cattle using a computer model. The story describes how the model is set up to include different sizes of…
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Weather Underground has a story describing some of the June tropical storms that were memorable for the amount of rain that was dropped during the storm. You might recognize some of these names, many of which were retired after their spectacular flooding. June storms are often so wet because they are slow-movers, which allows a…
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Here’s a notice about a webinar that looks very interesting. I am posting it because I would like to see it myself. Note that you do not have to preregister. Here is the description of the webinar: “Fall 2016, several southeastern states were experiencing significant wildfires due to a severe drought and an increased frequency…
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NOAA’s Climate.gov blog has a good discussion of the mid-March freeze event by Jake Crouch. It describes how it fits into historical context both with the warm winter that preceded it and the comparison to average last frost dates. It also describes what damage it caused, both to peaches and blueberries as well as pastures.…
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Even though this time of year has the longest day, for most parts of the country it is not the hottest day. Why not? The short answer is thermal lag, which means that it takes a while for things to heat up (especially water), so temperatures will continue to rise for several weeks. Although with…
Posted in: Climate science -
It’s not the heat, it’s the (lack of) humidity. Dr. Jeff Masters posted an interesting article in Weather Underground today discussing a potential new record low humidity record for the world, set in Iran. However, there is another contender for the record from Needles CA in May 2014, with a temperature of 102 F and…