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Universality and Scale Invariance in Hourly Rainfall

Pankaj Jain·Suman Jain·Gauher Shaheen
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Abstract

We show that the hourly rainfall rate distribution can be described by a simple power law to a good approximation. We show that the exponent of the distribution in tropics is universal and is equal to $1.13\pm 0.11$. At higher latitudes the exponent increases and is found to lie in the range 1.3-1.6.

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Pankaj Jain, Suman Jain, Gauher Shaheen. 2002-02-04. Universality and Scale Invariance in Hourly Rainfall. https://arxiv.org/abs/physics/0202007

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