Extreme Low Nighttime Temperatures: Historical

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<hr /><div style='text-align:Left; font-size:12pt;'><p><span>Historical extreme low nighttime temperatures. </span>The extreme low nighttime temperature is defined as the 5th percentile of daily minimum temperatures occurring in each year.<span style='font-size:12pt;'> </span><span style='font-size:12pt;'><span>Geographic units: HUC10. </span><span style='font-size:12pt;'></span></span></p><p><span></span></p><p><span></span></p><p><span></span></p><p><span><span>These data are part of a set that includes </span>historical (1970-1999) values plus two projections each for two future time periods, 2050s (2040-2069) and 2080s (2070-2099), based on lower and higher greenhouse gas emission scenarios, RCP 4.5 and RCP 8.5. <br /></span></p><p><span></span></p><p><span style='font-style:italic;'>When rendered and displayed in Map Viewer (web map): </span>Data
classes and symbology by Robert Norheim, Climate Impacts Group, based
on the CMIP5 projections used in the IPCC 2013 report. <br /></p><p>Data source: Mote
et al. 2015.</p></div>