Some PSD datasets and products are not up-to-date due to a system problem. We are working on a fix.
 

PSD Gridded Climate Datasets: Land

DatasetsDescriptionOPeNDAP CatalogRSS
CMAP Precipitation Monthly and pentad global gridded precipitation means. It includes a standard and enhanced version (with NCEP Reanalysis) from 1979 to near the present. Catalog rss feed
CPC .25x.25 Daily US Unified Precipitation High resolution gridded precipitation over the US (from station data) for 1948 to 2006 extending to the present for a real-time version. Catalog N/A
CPC Hourly Precipitation NCEP's hourly gridded US station precipitation from 1948. Catalog N.A.
CPC Soil Moisture Monthly Gridded CPC Soil Moisture from a model from 1948 to present. Catalog rss feed
CRU Air Temperature and Combined Air Temperature/Marine Anomalies V3 Global gridded (5°x5°) monthly anomalies of observed air temperature and combined observed air and marine temperature (HADCRU3) from the mid 1800's to the present. Catalog rss feed
CRU Air Temperature and Combined Air Temperature/Marine Anomalies V4 Global gridded (5°x5°) monthly anomalies of observed air temperature and combined observed air and marine temperature (HADCRU4) from the mid 1800's to near present.Current version is V4.2.0 which was put out 5/9/2013. Catalog N/A
Dai Palmer Drought Severity Index Monthly gridded global PDSI (Palmer Drought Severity Index) values from 1850-2010 from NCAR. Catalog N/A
GFS Model Output A dataset of historical weather forecasts generated with a fixed numerical model. Daily forecasts are comprised of a 15 day, 15-member ensemble and include surface and pressure level variables. N/A N/A
GHCN Version 3 Land Temperature Dataset GHCN V3 contains gridded temperature anomalies calculated from the GHCN version 3 monthly temperature data set. Catalog N/A
GHCN version 2 Land Precipitation Dataset GHCN V2 contains gridded precipitation anomalies calculated from the GHCN version 2 monthly precipitation data set. 2,064 homogeneity adjusted precipitation stations were combined with a data set containing 20,590 raw precipitation stations throughout the world onto a 72x36 (5degx5deg) global grid. Catalog N/A
NOAA GHCN_CAMS Land Temperature Analysis new! GHCN CAMS is a high resolution (0.5x0.5) analyzed global land surface temperatures from 1948 to near present. Catalog N/A
GISS surface temperature analysis Goddard Institute for Space Studies (GISS/NASA) surface temperature analysis for the globe; globally gridded at a 2x2 resolution. Catalog rss feed
Global Precipitation Climatology Centre (GPCC) GPCC Global Precipitation Climatology Centre monthly precipitation dataset from 1901-present is calculated from global station data. Catalog rss feed
GPCP V2.2 Precipitation Global Precipitation Climatology Project monthly precipitation dataset from 1979-present combines observations and satellite precipitation data into 2.5°x2.5° global grids. Catalog rss feed
ICOADS Global surface marine data from 1800 to near the present summarized in monthly gridded formats (2°x2° boxes, or 1°x1° boxes from 1960 forward), and offering a variety of statistics. Catalog N/A
Kaplan SST Gridded global SST anomalies from 1856-present derived from UK Met Office SST data which has had sophisticated statistical techniques applied to it to fill in gaps. Catalog rss feed
MSU Two Microwave Sounding Unit tropospheric temperatures and daily average precipitation available in a global grid (2.5°x2.5°). Catalog N/A
NCEP/NCAR Reanalysis A state-of-the-art analysis/forecast system is used to perform data assimilation using data from 1948 to the present. Catalog rss feed
NCEP/NCAR Reanalysis Products Derived at PSD A subset of the NCEP/NCAR Reanalysis has been processed to create monthly means of the original data, and in some cases, derived variables or other statistics. Catalog rss feed
NOAA Extended Reconstructed SST A global monthly SST analysis from 1854 to the present derived from ICOADS data with missing data filled in by statistical methods. Catalog rss feed
NOAA High-resolution Blended Analysis of Daily SST and Ice. NOAA High-resolution Blended Analysis of Daily SST and Ice. Data is from 1985 and is on a 1/4 deg global grid. Catalog rss feed
NODC (Levitus) World Ocean Atlas 1998 The atlas contains annual, seasonal, and monthly long term means for temperature and salinity at multiple depths. Several statistics, including nobs are included in separate files, along with two "mask" files. Catalog N/A
NOAA's Precipitation Reconstruction (PREC) NOAA's Precipitation Reconstruction (PREC) Catalog N/A
NOAA's Precipitation Reconstruction over Land (PREC/L) NOAA's Precipitation Reconstruction over Land (PREC/L) Catalog N/A
North American Regional Reanalysis (NARR) NCEP's high resolution combined model and assimilated dataset. It covers 1979 to near present and is provided 8-times daily, daily and monthly on a Northern Hemisphere Lambert Conformal Conic grid for all variables. Catalog N/A
Northern Hemisphere EASE-Grid Snow Cover and Sea Ice Extent The NSIDC weekly snowcover and ice dataset has been interpolated to a 1°x1° Northern Hemisphere grid and a monthly time-scale covering 1971 to 1995. Catalog N/A
20th Century Reanalysis (V2) 20th Century Reanalysis contains objectively-analyzed 4-dimensional weather maps and their uncertainty from the late 19th century to 21st century.Catalog N/A
U. of Delaware Precipitation and Air Temperature Monthly global gridded high resolution station (land) data for air temperature and precipitation from 1901-2010. Catalog N/A
Uninterpolated OLR Gridded OLR data from NCEP without interpolation. See the Interpolated OLR dataset for an interpolated version. Catalog rss feed