Download Gridded SLP Datasets

List of Datasets

The following is a list of SLP Datasets. Click on a description to get timeseries and download information, courtesy of NOAA PSL.

Timeseries Name	Start Year	End Year	Grid size
Kaplan SLP Anomalies	Jan 1854	Jul 2001	4x4 (90x45)
20th Century Reanalysis V2 SLP	Jan 1871	Dec 2012	2x2 (180x91)
NOAA Extended Reconstructed SLP	Jan 1854	Dec 1997	2x2 (180x89)
Hadley Center SLP	Jan 1871	Dec 1998	5x5 (72x37)
Hadley Center SLP 2 (HadSLP2)	Jan 1850	Dec 2019	5x5 (72x37)
NCEP/NCAR Reanalysis SLP	Jan 1948	present	2.5x2.5 (144x73)
ICOADS SLP 2x2	Jan 1800	present	2x2 (180x90)
ICOADS SLP 1x1	Jan 1960	present	1x1 (360x180)

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