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.

Wind Roses from airports around the world - Graphics or Raw Data Tables

Iowa Environmental Mesonet: Wind Rose Plots

The Iowa Environmental Mesonet (IEM) lets you examine long-term records of wind speed and direction for many locations around the world.

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?

Drought Risk Atlas - Maps and Station Data

U.S. Drought Monitor and Drought Indices

The Drought Risk Atlas provides historic data about drought through 2012 for weather stations across the United States that have at least 40 years of records.