Extreme PRCP events during winter in the United States
and their frequency under extreme phases of the CTI
COOP Southwest main       PRCP PRCP tables Station maps and lists
Extreme high PRCP events and the CTI
Days on which the PRCP amount was in the top 20% of the 1948-1997 NDJFM days with measureable recorded PRCP

Maps of high PRCP and the CTI View maps like example to left of relative occurrences of high PRCP during extreme positive and negatve phases of CTI

See also PRCP and:  NAM   PNA 

See also CTI and:  TMAX  TMIN  SNOW
Occurrences of PRCP and the CTI
Days on which measureable PRCP was recorded

Maps of PRCP occurrences and the CTI View maps like example to left of relative PRCP occurrences during extreme positive and negatve phases of CTI

See also PRCP and:  NAM   PNA 

See also CTI and:  TMAX  TMIN  SNOW
Help and reference information on PRCP and the CTI
PRCP is
   Daily precipitation (total liquid water equivalent)
More on PRCP

CTI is
   the Cold Tongue Index {a measure of ENSO}
More on the CTI