Select a state from the menu below to access 1-, 2-, and 3-day snowfall maximums from each county and the location at which it occurred. Values are in inches. Data were last updated on July 6, 2026 to ...

Daily snow observations from GHCN stations are available using the pulldown menus below to select the state, month, and year of interest for either snowfall or snow depth data. Access to these data ...

Use the search bar to enter a location of interest (name, address, zip code, etc.). Or, use the map to find a location by using zoom/pan or Shift+Click+Drag and then click "Search this area ". A set ...

This page contains archived content and is no longer being updated. At the time of publication, it represented the best available science. Based on data collected worldwide, ocean heat content ...

This survey is designed to measure your level of satisfaction with ncei.noaa.gov. It consists of nine questions and should take approximately two to five minutes to complete. Please do not use this ...

Create year-over-year animations of various Palmer-type drought analyses ...

This survey is designed to measure your level of satisfaction with ncei.noaa.gov. It consists of nine questions and should take approximately two to five minutes to complete. Please do not use this ...

Download full dataset documentation for this location including record layout, full data type list and definitions, observations, and attributes by using the links listed below. Documentation is ...

Use the form below to select from a collection of monthly summaries recapping climate-related occurrences on both a global and national scale.

NOAA & MMS Marine Minerals Bibliography Zip File (historic data set not updated since 1992) Sediment Grain Size Database HTTPS (historic data set not updated since 1989) Surficial Sediment ...

The International Best Track Archive for Climate Stewardship (IBTrACS) project is the most complete global collection of tropical cyclones available. It merges recent and historical tropical cyclone ...