Weatherwatch: How English summer clouds can warn of trouble ahead
•Mackerel skies and mare’s tails signal arrival of warm fronts that push moisture to high altitudes and creates distinctive clouds“Mare’s tails and mackerel scales make lofty ships to carry low sails,”...
•The cirrocumulus version is white and wispy, altocumulus is grey and thicker.
•One easy rule is that cirrocumulus is narrower than a finger at arm’s length, altocumulus more like three fingers.
هذا الخبر من The Guardian. خبر يقدم أدوات ذكاء اصطناعي للتلخيص والترجمة والاستماع.
المصدر: The Guardian | Source: The GuardianMackerel skies and mare’s tails signal arrival of warm fronts that push moisture to high altitudes and creates distinctive clouds
“Mare’s tails and mackerel scales make lofty ships to carry low sails,” runs an old English saying about summer skies.
Mackerel skies are cirrocumulus or altocumulus clouds in regular but patchy rows, resembling the light and dark-scale pattern on a mackerel. The cirrocumulus version is white and wispy, altocumulus is grey and thicker. One easy rule is that cirrocumulus is narrower than a finger at arm’s length, altocumulus more like three fingers.
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ملاحظة تحريرية | Editorial Note: نُشر هذا المقال في الأصل بواسطة The Guardian. خبر (Khabr) هي منصة إعلامية أردنية مرخّصة تعمل بالذكاء الاصطناعي. نضيف قيمة تحريرية من خلال: تحليل ذكي للأخبار، ملخصات تلقائية، رواية صوتية بالذكاء الاصطناعي، ترجمة متعددة اللغات، وتدقيق الحقائق. هدفنا جعل الأخبار أكثر وضوحاً وسهولةً للقارئ العربي.
This article was originally published by The Guardian. Khabr is a licensed Jordanian AI-powered news platform (Registration #82086). We add editorial value through: AI-powered news analysis, automated summaries, AI audio narration, multi-language translation (Arabic, English, French, Turkish), and AI fact-checking. Our mission is to make news more accessible and understandable for Arabic-speaking audiences worldwide.
