 year. Reply ren says:  August 0, 0000 at 0:00 AM  http://www.bom.gov.au/climate/enso/monitoring/nino0.png http://www.bom.gov.au/climate/enso/monitoring/nino0_0.png http://www.bom.gov.au/climate/enso/monitoring/iod0.png http://www.bom.gov.au/climate/enso/indices.shtml?bookmark=nino0.0 