pvtend.io.load_era5_month

pvtend.io.load_era5_month(data_dir: str | Path, year: int, month: int, variables: Sequence[str], *, engine: str = 'netcdf4', chunks: dict | None = None) → Dataset

Load ERA5 monthly data for specified variables.

Parameters:

• data_dir – Directory with era5_{var}_{YYYY}_{MM}.nc files.

• year – Year.

• month – Month (1-12).

• variables – Variable names to load.

• engine – NetCDF engine.

• chunks – Dask chunks (None for eager loading).

Returns:

Merged xarray Dataset.