Results 21 to 30 of about 190 (119)

Análisis de tendencias climáticas con RClimdex en el departamento de Caldas, Colombia

Scientia et Technica, 2020
La presente investigación buscó establecer la existencia de tendencias en los índices extremos climáticos para el departamento de Caldas.  Los resultados se obtuvieron a partir del análisis de series históricas con un registro superior a 30 años, 55 en el caso del estudio de las variables asociadas a precipitación y 10 en el caso de la variable ...
Angie Tatiana Forero Hernández, Jenny Paola Marín Salazar, Jorge Julián Vélez Upegui, Olga Lucía Ocampo López   +3 more
openaire   +2 more sources

Data rescue in selected countries in connection with the EUMETNET DARE activity

Geoscience Data Journal, Volume 9, Issue 1, Page 187-200, June 2022., 2022
Abstract In situ data are an essential need in the analyses of past and current climate change. All over the world, different data rescue activities try to extend existing time series and to retrieve data in spatial and temporal data sparse regions. Also in Europe, part of the historic data is still only available in paper archives, without any digital
Barbara Chimani, Ingeborg Auer, Marc Prohom, Mateja Nadbath, Anita Paul, Dubravka Rasol   +5 more
wiley   +1 more source

Anthropogenic influence on extreme temperatures in China based on CMIP6 models

International Journal of Climatology, Volume 42, Issue 5, Page 2981-2995, April 2022., 2022
During 1951–2018, most of the observed warming in the intensity and frequency indices over China, western and eastern China are attributed to the combined effect of anthropogenic forcing. GHG forcing plays a dominant role, accounting for about 1.6 (1.1–2) times of observed warming in changes of most indices, while the AA offset about 35% (10–60%) of ...
Ting Hu, Ying Sun
wiley   +1 more source

Indices for daily temperature and precipitation in Madagascar, based on quality‐controlled and homogenized data, 1950–2018

International Journal of Climatology, Volume 42, Issue 1, Page 265-288, January 2022., 2022
This paper presents the indices on temperatures, precipitation and drought characteristics at annual and seasonal scales in Madagascar. Indices are calculated from newly quality‐controlled and homogenized series of observational daily records over 1950–2018.
Luc Yannick Andréas Randriamarolaza, Enric Aguilar, Oleg Skrynyk, Sergio M. Vicente‐Serrano, Fernando Domínguez‐Castro   +4 more
wiley   +1 more source

Analysis of climate indices and impacts on the rainfall regime in the Sub-medium stretch of the São Francisco River Basin, Brazil

Revista Principia, 2022
This article covers the trends in climate changes in the semiarid region of the Northeastern region of Brazil, with a spacial cutout to the sub-medium stretch of the São Francisco River Basin. As a methodology, the RClimdex software was used to calculate
Janaina Maria Oliveira de Assis, Hidaiane Fayga Matias Caldas, Maria do Carmo Martins Sobral, Werônica Meira de Souza, Maiara Gabrielle de Souza Melo   +4 more
doaj   +1 more source

Climatic zoning of Ghana using selected meteorological variables for the period 1976–2018

Meteorological Applications, Volume 29, Issue 1, January/February 2022., 2022
Climatic zones of Ghana‐based on rainfall, RH and temperature records from 1976 to 2018. Abstract Periodic climate zoning is an essential classification of land cover to account for anthropogenic activities resulting from population increase and urbanization that affect key climate response parameters.
Enoch Bessah, William Amponsah, Samuel Owusu Ansah, Andrews Afrifa, Bashiru Yahaya, Cosmos Senyo Wemegah, Michael Tanu, Leonard K. Amekudzi, Wilson Agyei Agyare   +8 more
wiley   +1 more source

Analysis of Observed Trends in Daily Temperature and Precipitation Extremes in Different Agroecologies of Gurage Zone, Southern Ethiopia

Advances in Meteorology, Volume 2022, Issue 1, 2022., 2022
Ethiopian climate‐sensitive economy is particularly vulnerable to the effects of climate‐related extreme events. Thus, examining extreme daily precipitation and temperature in the context of climate change is a critical factor in advocating climate change adaptation at the local scales.
Zelalem Dendir, Belay Simane Birhanu, Hisayuki Kubota   +2 more
wiley   +1 more source

Recent observed country‐wide climate trends in Morocco

International Journal of Climatology, Volume 41, Issue S1, Page E855-E874, January 2021., 2021
A tendency towards warmer and dryer conditions in Morocco is detected over the last five decades using observations from 30 meteorological stations distributed across the main climate zones of the country. Observed warming in Morocco is associated with an increase in high temperature extremes and a decrease in cold extremes. Higher number stations with
Fatima Driouech, Hafid Stafi, Abdou Khouakhi, Sara Moutia, Wafae Badi, Khalid ElRhaz, Abdelghani Chehbouni   +6 more
wiley   +1 more source

Spatial Variability and Temporal Trends of Climate Change in Southwest Ethiopia: Association with Farmers’ Perception and Their Adaptation Strategies

Advances in Meteorology, Volume 2021, Issue 1, 2021., 2021
The impact of climate change is a global threat, and its effect is more pronounced in developing countries. It is vital to link physical data analysis with endogenous knowledge and practices of farmers to strengthen their adaptive capacity. This study was conducted to explore spatial variability and temporal trends of temperature and rainfall in ...
Abera Habte, Girma Mamo, Walelign Worku, Dereje Ayalew, Sebastian Gayler, Julio Diaz   +5 more
wiley   +1 more source

Trends in indices for extremes in daily air temperature over Utah, USA Tendências de indices de extremos para temperatura do ar diária sobre Utah, EUA

Revista Brasileira de Meteorologia, 2011
The main objective of this study was to obtain analysis of the trends in eleven annual extreme indices of temperature for Utah, United State of America (USA).
Carlos Antonio Costa dos Santos
doaj   +1 more source