North American Climate Extremes Monitoring
The North American Climate Extremes Monitoring (NACEM) product was developed to help improve the understanding of observed changes in extreme climate conditions across North America. Indices are provided on a station-level and are displayed as a colored dot with the legend corresponding to the appropriate range of values. The underlying values for the indices analysis period can be viewed in time series format by clicking on the dot for any station on the map. Users have the ability to pan (left-click mouse) and zoom (shift key and left click mouse) the time series axes. The corresponding data are available for download in flat ASCII format.