Patch release for the 7.3.x line. It fixes three bugs.
Fixed
- DCSC indices (TXND, TNHT, TNND, TNCWD, TXHWD) raised a DimensionalityError with °C or °F input; they only worked with K input. (#617, #635, #636)
- Generic excess and deficit indices on precipitation raised KeyError: 'units' with xarray 2026.2 and later. (#644, #647, #651)
- DCSC PQ90 and PQ99 reported the output unit "%" while the values are in mm/day; they now report mm/day. (#643, #650, #652)
Notes
- The DCSC unit error affects every release that has these indices. The excess/deficit error appears only with xarray 2026.2 or later.
Full changelog: https://github.com/cerfacs-globc/icclim/blob/v7.3.7/doc/source/references/release_notes.rst