IRI Analyses SPI
IRI Analyses SPI: Standardized Precipitation Index analyses of multiple global precipitation datasets.
Documents
Datasets and variables
| SPI-CAMSOPI | SPI-CMAP0407v1 | SPI-GPCPv2OPI | SPI-TS2p1 | SPI-UEA |
| 1-Month |  |  |  |  |  |
| 12-Month |  |  |  |  |  |
| 3-Month |  |  |  |  |  |
| 6-Month |  |  |  |  |  |
| 9-Month |  |  |  |  |  |
|---|
References
Guttman, N. B., 1999: Accepting the Standandardized Precipitation Index: a calculation algorithm. J. Amer. Water Resour. Assoc., 35(2), 311-322
McKee, T.B., N. J. Doesken, and J. Kliest, 1993: The relationship of drought frequency and duration to time scales. In Proceedings of the 8th Conference of Applied Climatology, 17-22 January, Anaheim, CA. American Meterological Society, Boston, MA. 179-184.
McKee, T.B., N.J. Doesken, and J. Kliest, 1995: Drought monitoring with multiple time scales. In Proceedings of the 9th Conference of Applied Climatology, 15-20 January, Dallas TX. American Meteorological Society, Boston, MA. 233-236
Last updated: Thu, 03 May 2012 14:00:50 GMT