Estimation of Atlantic Tropical Cyclone Rainfall Frequency in the United States

Autor: Ulrike Lohmann, Monika Feldmann, Kerry Emanuel, Laiyin Zhu
Rok vydání: 2019
Předmět:
Zdroj: Journal of Applied Meteorology and Climatology. 58:1853-1866
ISSN: 1558-8432
1558-8424
DOI: 10.1175/jamc-d-19-0011.1
Popis: Tropical cyclones pose a significant flood risk to vast land regions in their path because of extreme precipitation. Thus it is imperative to quantitatively assess this risk. This study compares exceedance frequencies of tropical cyclone precipitation derived from two independent observational datasets with those estimated using a tropical cyclone rainfall algorithm applied to large sets of synthetic tropical cyclones. The modeled rainfall compares reasonably well to observed rainfall across much of the southern United States but does less well in the mid-Atlantic states. Possible causes of this disparity are discussed.
Databáze: OpenAIRE
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