xclim: xarray-based climate data analytics

Published October 31, 2024 | Version v0.53.2

Software Open

1. Ouranos, Montréal, Québec, Canada
2. Centre européen de recherche et de formation avancée en calcul scientifique (CERFACS), Toulouse, France
3. University College London, London, United Kingdom
4. University College London, London, United Kingdom, and The Grantham Institute for Climate Change and the Environment, Imperial College London, London, United Kingdom
5. Hydro-Québec, Québec, Canada
6. Jakarto, Montréal, Québec, Canada
7. Deutsches Klimarechenzentrum (DKRZ), Hamburg, Germany
8. Environment and Climate Change Canada (ECCC), Canada
9. Ouranos Consortium, Montréal, Québec, Canada
10. Helmholtz-Zentrum Hereon, Geesthacht, Germany
11. Independent Researcher, Canada
12. Institut de recherche d'Hydro-Québec (IREQ), Varennes, Québec, Canada
13. Commonwealth Scientific and Industrial Research Organisation (CSIRO), Adelaide, Australia
14. Centre for Environmental Data Analysis (CEDA), United Kingdom
15. UK Centre for Ecology & Hydrology (UKCEH), Wallingford, United Kingdom
16. Independent Researcher, United States
17. Santander Meteorology Group, Instituto de Física de Cantabria (CSIC-UC), Santander, Spain
18. National University of Singapore, Singapore, Singapore
19. GeoSphere Austria, Vienna, Austria

Contributors to this version: Éric Dupuis (@coxipi), Pascal Bourgault (@aulemahal), Trevor James Smith (@Zeitsperre).

Due to a regression affecting symmetry of polyfit and polyval in xarray, xclim now requires xarray>=2023.11.0,!=2024.10.0 (see: pydata/xarray PR/9691 <https://github.com/pydata/xarray/pull/9691>_). (PR/1978).

Fixed a bug where the units could be changed before a conversion of the magnitudes could occur. Conversion of units for multivariate DataArray is now properly handled in sdba.TrainAdjust and sdba.Adjust. (PR/1972).
Fixed a units formatting bug with indicators that output "delta" Celsius degrees. (PR/1973).
Corrected the "choices" of parameter op in the docstring of frost_free_spell_max_length. (PR/1977).
Reorganised how Indicator subclasses can be added arguments to the call signature. Injecting such arguments now works. For xclim's subclasses, this bug only affected the indexer argument of indicators subclassing xc.core.indicator.IndexingIndicator. (PR/1981).
All-nan slices are now treated correctly in method ExtremeValues. (GH/1982, PR/1983).

Files

Name	Size	Download all
Ouranosinc/xclim-v0.53.2.zip md5:f75ef5c490c4255ff3acb87a8e7cb510	1.1 MB	Preview Download

Is supplement to: Software: https://github.com/Ouranosinc/xclim/tree/v0.53.2 (URL)