SST and MSLP monthly data

* Dataset description Monthly mean sea surface temperature (SST) and mean sea level pressure (MSLP) from ERA5 and NOAA climate reanalysis products. ** Data files |-------------------------------------+----------------------------------------------------------------------------------------------------------------------------|| File | Description ||-------------------------------------+----------------------------------------------------------------------------------------------------------------------------|| `mslp_coarse.nc` | Global monthly mean sea level pressure from ERA5, on a 1° × 1° grid. || `sst.mnmean.nc` | Global monthly mean sea surface temperature from NOAA Optimum Interpolation SST V2, on a 1° × 1° grid. || `era5_sst_msl_monthly_1940_2026.nc` | Monthly mean SST and MSLP from ERA5, covering the tropical Pacific region (5°S–5°N, 170°W–120°W), on a 0.25° × 0.25° grid. ||-------------------------------------+----------------------------------------------------------------------------------------------------------------------------|