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Updating regionalization of precipitation in Ecuador
(Springer, 2021-01-07)
This article identifies homogeneous precipitation regions in Ecuador and their relationship to the El Niño-Southern Oscillation (ENSO), using monthly records from 215 rain stations for the 1968–2014 period. A k-means ...
Acceso abierto
Rainfall thresholds estimation for shallow landslides in Peru from gridded daily data
(European Geosciences Union, 2023-03-22)
This work aims to generate and evaluate regional rainfall thresholds obtained from a combination of high-resolution gridded rainfall data, developed by the National Service of Meteorology and Hydrology of Peru, and information ...
Acceso abierto
Multiregional satellite precipitation products evaluation over complex terrain
(American Meteorological Society, 2016-06)
An extensive evaluation of nine global-scale high-resolution satellite-based rainfall (SBR) products is performed using a minimum of 6 years (within the period of 2000-13) of reference rainfall data derived from rain gauge ...
Acceso abierto
The rainy season in the Southern Peruvian Andes: A climatological analysis based on the new Climandes index
(John Wiley and Sons, 2023-01)
The rainy season is of high importance for livelihoods in the Southern Peruvian Andes (SPA), especially for agriculture, which is mainly rain fed and one of the main income sources in the region. Therefore, knowledge and ...
Acceso abierto
Rainfall hotspots over the southern tropical Andes: Spatial distribution, rainfall intensity, and relations with large-scale atmospheric circulation
(American Geophysical Union, 2015-05-11)
The Andes/Amazon transition is among the rainiest regions of the world and the interactionsbetween large-scale circulation and the topography that determine its complex rainfall distribution remainpoorly known. This work ...
Acceso abierto
Synoptic and cloud-scale aspects related to an extreme rainfall event that occurred in April 2019 in the city of Rio de Janeiro (Brazil)
(Servicio Nacional de Meteorología e Hidrología del Perú, 2024)
The development, rate, and duration of extreme rainfall events over a region depend on the coexistence and strength of multiple atmospheric physical conditions. Then, understanding the synoptic and cloud-scale aspects is ...
Acceso abierto
Present Variability and Future Change in Onset and Cessation of the Rainy Season Over Peru
(Royal Meteorological Society, 2024)
Changes in patterns of accumulated rainfall, as well as the rainy season onset, cessation and duration, can impact the availability of water resources and sectors such as agriculture, affecting the livelihoods of the ...
Acceso cerrado
Construction of a high-resolution gridded rainfall dataset for Peru from 1981 to the present day
(Taylor and Francis, 2020)
A new gridded rainfall dataset available for Peru is introduced, called PISCOp V2.1 (Peruvian Interpolated data of SENAMHI’s Climatological and Hydrological Observations). PISCOp has been developed for the period 1981 to ...
Acceso abierto
Evaluation of GPM-era Global Satellite Precipitation Products over Multiple Complex Terrain Regions
(MDPI, 2019-12-7)
The great success of the Tropical Rainfall Measuring Mission (TRMM) and its successor
Global Precipitation Measurement (GPM) has accelerated the development of global high-resolution satellite-based precipitation products ...
Acceso abierto
A combined view on precipitation and temperature climatology and trends in the southern Andes of Peru
(John Wiley and Sons, 2020-05-13)
In the southern Peruvian Andes, communities are highly dependent on climatic conditions due to the mainly rain-fed agriculture and the importance of glaciers and snow melt as a freshwater resource. Longer-term trends and ...
Acceso abierto