Comparaison 2003 (à gauche) et 2022 (à droite) en termes d'anomalie de hauteur de l'isotherme du 0 °C sur le trimestre Mai Juin Juillet. / normales 1991-2020.
https://t.co/LguFo0ZKc1

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An even more direct blast of heat on the 06z GFS. 24°C isotherm pushing in, with 25/26°C isotherm mixed in. That's a record breaker by day and night.

This is mostly in part due to a much slower area of low pressure moving in from the SW. Heat lingers and builds.

I am shook.

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Was GFS 18z für Mitte Juli in West-/Mitteleuropa an auftischt, würden die von 2003, 2018/2019 komplett erblassen, solche habe ich noch nie gesehen!
31 Westeuropa...48°c in 44°c BeNeLux 43°c

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Isothermal Chart, or View of Climates & Production, Drawn from the Accounts of Humboldt & Others by W.C. Woodbridge (1823)

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This map was created in 1823 by Alexander von Humboldt. It's the first isothermal map. Imagine creating isothermes! How cool is that! Source: https://t.co/D0vDjeYB27

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Zero-degree isotherm will shift from its current altitude of 3,380m up to 4,080m by 2100 - according to the Research Center for Alpine Ecosystems in Chamonix

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This is the world's first isothermal Created in 1823 by Woodbridge based on data collected by Humboldt himself. Reasonably accurate I'd say. Lovely piece of and Source: https://t.co/lnwT4uwL9i

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