Dataset Gallery

To find datasets of interest, glance through the entries below, enter a search term to the left, or click terms under the filters to refine the list.

U.S. Climate Extremes Index - Graph or Map

U.S. Climate Extremes Index (CEI)

The U.S. Climate Extremes Index documents the area of the contiguous United States (or a region therein) that experienced extreme conditions (as defined by the index) during various time periods.

Temperature and Precipitation Trends- Graphing Tool

Climate at a Glance: Time Series - Contiguous U.S.

Historical records of temperature and precipitation give you a way to see how they have changed over time.

Extreme Weather Records by State - Data Table

State Climate Extremes Committee

What were the highest and lowest temperatures in your state, and when and where were they measured?

Global Temperature Anomalies - Graphing Tool

Climate at a Glance: Time Series - Global

One of the most obvious signals of climate change is the rise in global average temperature over the past several decades.

River Levels - Graphs

NWS River Observations and Forecasts

A color-coded map indicates current river levels or flood stages for more than 6,500 streamgages in U.S. states and territories.

Historical Hurricane Tracks - GIS Map Viewer

Historical Hurricane Tracks

Tracking and understanding hurricanes is important to scientists and climatologists who seek to find patterns and variability as a piece in understanding climate change.  For emergency management officials and and those w

Snow or Ice Extent - Graphing Tool

Sea Ice and Snow Cover Extent

This tool generates bar graphs showing monthly extent of sea ice in the Northern or Southern Hemisphere, or for the entire globe.