A heat low is a pocket of weak, shallow low pressure that forms when the density of low-level air decreases in response to high temperatures.
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Be careful : if your ladle is not deep or large, the kirsch may ignite just from heating the alcohol, so make sure you keep the heat low.
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Its poleward progression is accelerated by the development off a heat low over the Asian, African, and North American continents during May through July, and over Australia in December.
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Extreme heating by the sun over the Southwest deserts on Monday lowered the weight of the air near the bottoms of air columns, creating a weak " heat low ."
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Many characteristics of surges were seen during these events such as a heat low over the Four Corners region of the United States and increased easterly flow off the Sierra Madre Occidental leading to convective downdrafts.
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As a result of hot air and its concomitant low density, a weak low pressure system will continue to hold steady near Yuma, Ariz . Though this heat low will have no effect on local weather, it will promote onshore winds Wednesday and Thursday along the coast of southern California.
