Category Archives: Climate

Did we hit record for 90-degree days?

Though it isn’t unprecedented to get another day above 90 degrees this late in the year (the all-time latest such day in Madison’s history is Oct. 14, 1975), it is very likely our run at the record of 90-degree days in a season will end at 39 — agonizingly one day shy of the record 40 set in 1955. Continue reading

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What’s so funny about climate change?

In his acceptance speech at the Republican National Convention, Republican presidential candidate Mitt Romney jokingly upbraided his opponent for campaigning on climate change and the impact it’s having on the planet. Continue reading

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What is a drought?

A drought means different things to different people. Technically, a drought is a period of abnormally dry weather sufficiently long enough in a given area to cause a shortage of water, whether it is for crops, recreation, water supply utilities or other purposes. As you can imagine, a drought for someone who lives in a desert region would be very different than for a person living among Wisconsin’s many lakes. Continue reading

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Will this be the hottest summer on record?

Our remarkably warm summer continues to take aim at some all-time record measures of heat here in Madison.

Just as we poked into the severe drought category on July 18, we were visited by fairly widespread heavy rains that night that delivered 1.43 inches of rain to Dane County Regional Airport. The morning of July 24 brought another 0.56 inches of rain and still more came that night into the morning of July 25. Thus, at least some relief of the drought has recently come our way. Continue reading

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Is Dane County wind affected by Lake Superior ice?

A reader wondered whether his perception that it has become windier in southern Wisconsin over the past couple of decades has anything to do with the shorter Lake Superior ice season during the same time. Continue reading

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