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NOAA Monthly U.S. Climate Gridded Dataset (NClimGrid)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: April 12, 2026 at 09:12 PM | Dataset Last Updated: June 12, 2015 at 12:00 AM
The NOAA Monthly U.S. Climate Gridded Dataset (NClimGrid) consists of four climate variables derived from the GHCN-D dataset: maximum temperature, minimum temperature, average temperature and precipitation. Each file provides monthly values in a 5x5 lat/lon grid for the Continental United States. Data is available from 1895 to the present. In March 2015, new Alaska data was included in the nClimDiv dataset. The Alaska nClimDiv data were created and updated using similar methodology as that for the CONUS. It includes maximum temperature, minimum temperature, average temperature and precipitation. In January 2025, the National Centers for Environmental Information (NCEI) began summarizing the State of the Climate for Hawaii. This was made possible through a collaboration between NCEI and the University of Hawaii/Hawaii Climate Data Portal and completes a long-standing gap in NCEI's ability to characterize the State of the Climate for all 50 states. NCEI maintains monthly statewide, divisional, and gridded average temperature, maximum temperatures (highs), minimum temperature (lows) and precipitation data for Hawaii over the period 1991-2025.

Resources

15 resources available

  • Hawaii Climate Data Portal

    TEXT/HTML
    Visit Page

  • NCEI Dataset Landing Page

    TEXT/HTML
    Visit Page
  • TEXT

    Dataset README

    TEXT
    Download

  • NCEI Direct Download (archive)

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    Visit Page

  • NCEI Direct Download (real-time)

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  • NCEI THREDDS Catalog

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  • NCEI Direct Download (dataset documentation)

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  • Registry of Open Data on AWS

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  • AWS S3 Explorer (Region: us-east-1)

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  • Azure Landing Page (Region: europe-west, us-east)

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  • NOAA's Climate Divisional Database (NClimDiv)

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  • VALUE

    Improved Historical Temperature and Precipitation Time Series for U.S. Climate Divisions

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    Download

  • Global Change Master Directory (GCMD) Keywords

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  • GCOS Essential Climate Variables

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  • NOAA National Centers for Environmental Information (NCEI)

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Complete Metadata
@type dcat:Dataset
accessLevel non-public
accrualPeriodicity R/P1M
contactPoint 
                                            {
  "fn": "NOAA National Centers for Environmental Information",
  "@type": "vcard:Contact",
  "hasEmail": "mailto:ncei.orders@noaa.gov"
}
describedByType application/octet-steam
description The NOAA Monthly U.S. Climate Gridded Dataset (NClimGrid) consists of four climate variables derived from the GHCN-D dataset: maximum temperature, minimum temperature, average temperature and precipitation. Each file provides monthly values in a 5x5 lat/lon grid for the Continental United States. Data is available from 1895 to the present. In March 2015, new Alaska data was included in the nClimDiv dataset. The Alaska nClimDiv data were created and updated using similar methodology as that for the CONUS. It includes maximum temperature, minimum temperature, average temperature and precipitation. In January 2025, the National Centers for Environmental Information (NCEI) began summarizing the State of the Climate for Hawaii. This was made possible through a collaboration between NCEI and the University of Hawaii/Hawaii Climate Data Portal and completes a long-standing gap in NCEI's ability to characterize the State of the Climate for all 50 states. NCEI maintains monthly statewide, divisional, and gridded average temperature, maximum temperatures (highs), minimum temperature (lows) and precipitation data for Hawaii over the period 1991-2025.
distribution 
                                            [
  {
    "@type": "dcat:Distribution",
    "title": "Hawaii Climate Data Portal",
    "accessURL": "https://www.hawaii.edu/climate-data-portal/",
    "mediaType": "text/html",
    "description": "Hawaii Climate Data Portal",
    "describedByType": "application/octet-stream"
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    "title": "NCEI Dataset Landing Page",
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    "mediaType": "text/html",
    "description": "Landing page for the dataset.",
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  },
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    "@type": "dcat:Distribution",
    "title": "Dataset README",
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    "description": "Please refer to the README file for more information about the dataset.",
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    "description": "Direct download location for archive files",
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  },
  {
    "@type": "dcat:Distribution",
    "title": "NCEI Direct Download (real-time)",
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    "description": "Direct download location for real-time files",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "NCEI THREDDS Catalog",
    "accessURL": "https://www.ncei.noaa.gov/thredds/catalog/data-in-development/nclimgrid/catalog.html",
    "mediaType": "text/html",
    "description": "THREDDS Data Service for the dataset.",
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    "title": "NCEI Direct Download (dataset documentation)",
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    "mediaType": "text/html",
    "description": "Direct download location for the documentation files",
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    "title": "Registry of Open Data on AWS",
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    "description": "Information on AWS data access.",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "AWS S3 Explorer (Region: us-east-1)",
    "accessURL": "https://noaa-nclimgrid-monthly-pds.s3.amazonaws.com/index.html",
    "mediaType": "text/html",
    "description": "Browse view to explore the S3 bucket.",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "Azure Landing Page (Region: europe-west, us-east)",
    "accessURL": "https://microsoft.github.io/AIforEarthDataSets/data/noaa-nclimgrid.html",
    "mediaType": "text/html",
    "description": "Information on Microsoft Azure data access.",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "NOAA's Climate Divisional Database (NClimDiv)",
    "accessURL": "https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ncdc%3AC00005/html",
    "mediaType": "text/html",
    "description": "For more information about NClimDiv, please refer to the linked resource",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "Improved Historical Temperature and Precipitation Time Series for U.S. Climate Divisions",
    "mediaType": "placeholder/value",
    "description": "Vose, R. S., Applequist, S., Squires, M., Durre, I., Menne, M. J., Williams, C. N., Jr., Fenimore, C., Gleason, K., & Arndt, D. (2014). Improved Historical Temperature and Precipitation Time Series for U.S. Climate Divisions, Journal of Applied Meteorology and Climatology, 53(5), 1232-1251. https://doi.org/10.1175/JAMC-D-13-0248.1",
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    "describedByType": "application/octet-stream"
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  {
    "@type": "dcat:Distribution",
    "title": "Global Change Master Directory (GCMD) Keywords",
    "accessURL": "https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords",
    "mediaType": "text/html",
    "description": "The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "GCOS Essential Climate Variables",
    "accessURL": "https://public.wmo.int/en/programmes/global-climate-observing-system/essential-climate-variables",
    "mediaType": "text/html",
    "description": "Overview of the GCOS Essential Climate Variables.",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "NOAA National Centers for Environmental Information (NCEI)",
    "accessURL": "https://www.ncei.noaa.gov",
    "mediaType": "text/html",
    "description": "NCEI home page with information, data access and contact information.",
    "describedByType": "application/octet-stream"
  }
]
identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/aim/iso/xml/C00332.xml
issued 2014-06-12T00:00:00.000+00:00
keyword 
                                            [
  "Earth Science > Atmosphere > Atmospheric Temperature > Surface Temperature > Maximum/Minimum Temperature",
  "Earth Science > Atmosphere > Precipitation > Precipitation Amount",
  "Atmospheric - Surface - Precipitation",
  "Atmospheric - Surface - Air Temperature",
  "Continent > North America > United States Of America",
  "Vertical Location > Land Surface",
  "Rain Gauges",
  "Thermometers",
  "Meteorological Stations",
  "1 km - < 10 km or approximately .01 degree - < .09 degree",
  "Monthly Climatology",
  "DOC/NOAA/NESDIS/NCDC > National Climatic Data Center, NESDIS, NOAA, U.S. Department of Commerce",
  "DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce",
  "Climate Change",
  "Climatology",
  "Surface Observations",
  "Interpolation Schemes"
]
language 
                                            []
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2015-06-12T00:00:00.000+00:00
publisher 
                                            {
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
}
references 
                                            [
  "https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ncdc%3AC00005/html",
  "https://doi.org/10.1175/JAMC-D-13-0248.1"
]
rights otherRestrictions
spatial -65.0,18.0,172.0,72.0
temporal 1895-01-01T00:00:00+00:00/1895-01-01T00:00:00+00:00
title NOAA Monthly U.S. Climate Gridded Dataset (NClimGrid)

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