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netcdf4-python

Python/numpy interface to netCDF.

homepage: https://unidata.github.io/netcdf4-python/

Available installations

netcdf4-python version Supported CPU targets Supported GPU targets EESSI version Module
1.6.3 generic: aarch64, x86_64
Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/grace
AMD: zen2, zen3, zen4
Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake
(none) 2023.06 netcdf4-python/1.6.3-foss-2022b
1.6.4 generic: aarch64, x86_64
Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/grace
AMD: zen2, zen3, zen4
Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake
(none) 2023.06 netcdf4-python/1.6.4-foss-2023a
1.7.2 generic: aarch64, x86_64
Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/grace
AMD: zen2, zen3, zen4
Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake
(none) 2025.06 netcdf4-python/1.7.2-foss-2025a

Extensions

Overview of extensions included in netcdf4-python installations

cftime

cftime version netcdf4-python modules that include it
1.6.2 netcdf4-python/1.6.3-foss-2022b
netcdf4-python/1.6.4-foss-2023a
1.6.4.post1 netcdf4-python/1.7.2-foss-2025a

netcdf4-python

netcdf4-python version netcdf4-python modules that include it
1.6.3 netcdf4-python/1.6.3-foss-2022b
1.6.4 netcdf4-python/1.6.4-foss-2023a
1.7.2 netcdf4-python/1.7.2-foss-2025a