Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback

    • State of the Climate Monthly Overview - Drought

    Metadata Updated: September 19, 2023

    The State of the Climate is a collection of periodic summaries recapping climate-related occurrences on both a global and national scale. The State of the Climate Monthly Overview - Drought report describes conditions in the United States, including Puerto Rico and the U.S. Affiliated Pacific Islands as warranted. A national drought overview is provided with detailed discussion on various regions. Several indices are presented: Palmer drought indices, Standard Precipitation Index, and other agricultural and hydrological indices. State, regional, and national moisture and precipitation status with historical rankings are available. Content of individual reports varies somewhat according to conditions and data availability. Reports were issued sporadically in 1999 and early 2000, with regular monthly reports beginning in September 2000. Annual reports are available from 2002.

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Date June 23, 2023
    Metadata Created Date February 3, 2023
    Metadata Updated Date September 19, 2023
    Reference Date(s) 1999-07 (publication)
    Frequency Of Update monthly

    Metadata Source

    Harvested from ncdc

    Other Data Resources

    Graphic Preview

    Drought Map Sample (Palmer Z-Index)

    Additional Metadata

    Resource Type Dataset
    Metadata Date June 23, 2023
    Metadata Created Date February 3, 2023
    Metadata Updated Date September 19, 2023
    Reference Date(s) 1999-07 (publication)
    Responsible Party NOAA National Centers for Environmental Information (Point of Contact)
    Contact Email
    Guid gov.noaa.ncdc:C00675
    Access Constraints How to cite: A suggested citation is provided at the bottom of each online report. Users should modify according to their writing style., Please note that State of the Climate reports are based upon operational datasets. The official operational datasets chosen for the report can and do change over time. The nature of these changes can be evolutionary, such as addition of previously-missing data or changes due to quality-assurance algorithms. Changes may also be revolutionary, in that a new version of an operational dataset, or a different dataset altogether, are adopted for official use. In any of these cases, the values presented in the State of the Climate reports reflect those known at the time, using the official dataset at the time. Values are not updated or edited within past reports, unless otherwise noted, even if the underlying official dataset has since changed.
    Bbox East Long -65.0
    Bbox North Lat 72.0
    Bbox South Lat 18.0
    Bbox West Long 172.0
    Coupled Resource
    Frequency Of Update monthly
    Graphic Preview Description Drought Map Sample (Palmer Z-Index)
    Graphic Preview File https://www.ncei.noaa.gov/pub/data/metadata/images/C00675.gif
    Graphic Preview Type GIF
    Harvest Object Id 8d02f148-7552-4ea9-940f-77f2a7fe05f4
    Harvest Source Id 2cb3ef77-1683-4c2a-9119-dc65e50917c6
    Harvest Source Title ncdc
    Licence
    Lineage NCEI datasets are generally used as primary source data for the monthly narrative. However, for some phenomena not entirely captured by these datasets, trusted external data and analyses are used to supplement primary data sources.
    Metadata Language eng; USA
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[172.0, 18.0], [-65.0, 18.0], [-65.0, 72.0], [172.0, 72.0], [172.0, 18.0]]]}
    Progress onGoing
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 1999-07

    Didn't find what you're looking for? Suggest a dataset here.