You can use the created timeseries in other pages for analysis (see left under related time series plots).
NCEP/NCAR Reanalysis monthly means
20th Century Reanalysis V2 monthly means
NCEP/DOE AMIP-II Reanalysis monthly means
NOAA/NCDC Climate Division: temperature, precipitation
PDSI, Tmax, Tmin, HDD, and CDD (updated version) Note:
Kaplan SST V2
U of Delaware Precipitation