[HTML][HTML] Climate services in Brazil: Past, present, and future perspectives

P Escada, CAS Coelho, R Taddei, S Dessai… - Climate Services, 2021 - Elsevier
From the devastating effects of the 1877–1879 Great Drought in the Northeast region to the
creation of the Center for Weather Forecast and Climate Studies (CPTEC) at the National …

Literature survey of subseasonal‐to‐seasonal predictions in the southern hemisphere

S Phakula, WA Landman… - Meteorological …, 2024 - Wiley Online Library
Abstract Subseasonal‐to‐seasonal (S2S) prediction has gained momentum in the recent
past as a need for predictions between the weather forecasting timescale and seasonal …

An inter-comparison performance assessment of a Brazilian global sub-seasonal prediction model against four sub-seasonal to seasonal (S2S) prediction project …

BS Guimaraes, CAS Coelho, SJ Woolnough… - Climate Dynamics, 2021 - Springer
This paper presents an inter-comparison performance assessment of the newly developed
Centre for Weather Forecast and Climate Studies (CPTEC) model (the Brazilian …

The Amazon and La Plata river basins as moisture sources of South America: Climatology and intraseasonal variability

D Chug, F Dominguez, Z Yang - Journal of Geophysical …, 2022 - Wiley Online Library
Land‐atmosphere interactions are critical for precipitation (PPT) over South America where
terrestrial evapotranspiration (ET) constitutes a significant fraction of moisture for rainfall …

Forecasting annual maximum water level for the Negro River at Manaus using dynamical seasonal predictions

A Chevuturi, NP Klingaman, SJ Woolnough… - Climate Services, 2023 - Elsevier
Early and skilful prediction of the Negro River maximum water levels at Manaus is critical for
effective mitigation measures to safeguard lives and livelihoods. Using dynamical seasonal …

The influence of latent heating on the sub-seasonal prediction of winter blocking over Northern Hemisphere

B Huang, Y He, D Li, B Zhang, J Jia - Climate Dynamics, 2024 - Springer
The critical role of latent heating (LH) in atmospheric blocking events is well-recognized, yet
its influence on the predictability of such events remains underexplored. This study …

Evaluation of subseasonal precipitation forecasts in the Uruguay River basin

J Badagian, M Barreiro… - International Journal of …, 2024 - Wiley Online Library
The development of subseasonal forecasts has seen significant advancements,
transforming our ability to predict weather patterns and climate variability on intermediate …

Teleconnection patterns in the Southern Hemisphere represented by ECMWF and NCEP S2S project models and influences on South America precipitation

IFA Cavalcanti, NJC Barreto, MS Alvarez… - Meteorological …, 2021 - Wiley Online Library
Precipitation predictions in the sub‐seasonal timescale are very important for several
sectors such as agriculture and energy in regions of South America that are very much …

Evaluating seasonal climate forecasts from dynamical models over South America

J Zhang, K Guan, R Fu, B Peng… - Journal of …, 2023 - journals.ametsoc.org
Seasonal climate forecasts have socioeconomic value, and the quality of the forecasts is
important to various societal applications. Here we evaluate seasonal forecasts of three …

Subseasonal prediction performance for South American land–atmosphere coupling in extended austral summer

A Chevuturi, NP Klingaman, L Guo… - Climate Resilience …, 2022 - Wiley Online Library
Land–atmosphere feedbacks, through water and energy exchanges, provide subseasonal‐
to‐seasonal predictability of the hydrological cycle. We analyse subseasonal land …