served from IRI/LDEO Climate Data Library
Indices Pacific Decadal Oscillation Index
Indices Pacific Decadal Oscillation Index: Monthly Pacific Decadal Oscillation Index from JISAO.Documents
| outline | an outline showing all sub-datasets and variables contained in this dataset |
| data source | Text file of PDO monthly data values from 1900 to present (JISAO) |
| JISAO PDO documentation page | The Pacific Decadal Oscillation (PDO) |
Datasets and variables
| pdo | Indices PDO pdo[ T |] |
Independent Variables (Grids)
| Time (time) | grid: /T (months since 1960-01-01) ordered (Jan 1900) to (Sep 2018) by 1.0 N= 1425 pts :grid |
Other Info
- iridl:hasSemantics
- iridl:PacificDecadalOscillationIndex
iridl:JISAO
References
Zhang, Y., J.M. Wallace, D.S. Battisti, 1997: ENSO-like interdecadal variability: 1900-93. J. Climate, 10, 1004-1020.Mantua, N.J., S.R. Hare, Y. Zhang, J.M. Wallace, and R.C. Francis, 1997: A Pacific interdecadal climate oscillation with impacts on salmon production. Bull. Amer. Meteor. Soc., 78, 1069-1079.
Last updated: Fri, 15 Aug 2025 15:35:02 GMT
Data Views
data as line SOURCES |
| Indices[QBO
standardized
PDO
HANSEN
nao
daily
india
monthly
Darwin
CPC_Indices
Easter
nino
soi
Tahiti
] |
| Indices nino[EXTENDEDv3
NCEP
OISSTv2p1-AVHRR
KAPLAN
NCEP_OIv2
EXTENDED
] |
| Indices nino KAPLAN[NINO34
NINO3
NINO4
NINO12
] |
| Indices nino OISSTv2p1-AVHRR[NINO3
NINO4
NINO12
NINO34
] |
| Indices nino EXTENDEDv3[NINO34
NINO3
NINO4
NINO12
] |
 Indices PDO[pdo
] |