introduction there are significant differences in the spatial distribution of the iran annual precipitation. this is resulted from spatial behavior of precipitation in the one hand and variation in the sources of precipitation on the other. the lack of adequate distribution of meteorological stations and the unavailability of long-term statistics of precipitation makes the analysis of precipita...

precipitation plays an important role in the global energy and water cycle. special interest in long-term precipitation analyses arises from the need to assess climate change and its impacts on all spatial scales. based on this demand national and international organization initiated and support many research and monitoring programs. there are a lot of centers developing gridded precipitation d...

The number of global precipitation datasets (PPs) is on the rise and they are commonly used for hydrological applications. A comprehensive evaluation their performance in modeling required to improve performance. This study comprehensively evaluates eight widely PPs by comparing with gauge-observed a large catchments. These include Global Precipitation Climatology Centre (GPCC), Climate Hazards...

The fidelity of gridded rainfall datasets is important for the characterization features across globe. This study investigates climatology, interannual variability, and spatial-temporal variations seasonal over Thailand during 1970–2007 period using station data obtained from Thai Meteorological Department (TMDstn). In addition, performance three datasets, namely APHRODITE, CRU, GPCC, in reprod...

O objetivo desse estudo foi comparar a regionalização da precipitação realizada através técnica de agrupamento Fuzzy C-Means, com duas fontes dados distintas, uma fornecida pela Agência Nacional Água e Saneamento Básico (ANA) outra obtida do satélite meteorológico Global Precipitation Climatology Centre (GPCC) fornecido pelo Serviço Meteorológico Alemão (DWD), durante 30 anos (1986 2015), o ver...

Abstract The present study investigates the influence of different atmospheric teleconnections on annual precipitation variability in Northeast Brazil (NEB) based data from Global Precipitation Climatology Center (GPCC) 1901 to 2013. objective this is analyze total NEB for 1901–2013 period, considering physical characteristics four subregions, i.e., Mid-north, Backwoods, Agreste, and Forest zon...