Archived From http://coolwx.com/extreme/countall.php on Feb. 13, 2025. STATISTICS at 2/13/2024-23Z Temperature Highest U.S. Mean Temp 07/16/2006-21Z 93.3 F 07/16/2006-22Z 93.1 F 07/16/2006-20Z 92.8 F 07/16/2006-23Z 92.4 F 07/15/2006-21Z 92.4 F 07/15/2006-22Z 92.1 F 07/15/2006-20Z 92.1 F 06/28/2012-21Z 92.1 F 06/28/2012-22Z 92.0 F 07/17/2006-21Z 91.9 F Lowest U.S. Mean Temp 01/01/2018-08Z 10.4 F 01/07/2017-14Z 10.3 F 01/07/2017-12Z 10.2 F 01/07/2017-13Z 10.0 F 01/01/2018-09Z 10.0 F 01/01/2018-15Z 9.9 F 01/01/2018-10Z 9.4 F 01/01/2018-11Z 8.9 F 01/01/2018-12Z 8.5 F 01/01/2018-13Z 8.2 F Dewpoint Highest U.S. Mean Dewpoint 07/19/2002-15Z 64.7 F 08/01/2011-14Z 64.5 F 07/19/2002-16Z 64.5 F 08/01/2011-15Z 64.4 F 07/19/2002-14Z 64.4 F 07/18/2002-15Z 64.4 F 08/11/2016-15Z 64.3 F 07/31/2011-15Z 64.3 F 07/31/2011-14Z 64.3 F 07/18/2002-16Z 64.3 F Lowest U.S. Mean Dewpoint 01/07/2014-02Z 1.4 F 01/07/2014-06Z 1.3 F 01/07/2014-05Z 1.3 F 01/01/2018-10Z 1.3 F 01/07/2014-07Z 1.2 F 01/07/2014-04Z 1.2 F 01/01/2018-15Z 1.2 F 01/01/2018-11Z 1.0 F 01/01/2018-12Z 0.8 F 01/01/2018-13Z 0.6 F Pressure Highest U.S. Mean Pressure: 01/01/2018-15Z 1036.7 mb 01/16/2005-03Z 1036.7 mb 01/16/2005-04Z 1036.7 mb 01/01/2018-17Z 1036.8 mb 01/16/2005-05Z 1036.8 mb 01/15/2005-18Z 1036.9 mb 01/01/2018-16Z 1037.0 mb 01/15/2005-15Z 1037.1 mb 01/15/2005-16Z 1037.4 mb 01/15/2005-17Z 1037.4 mb Lowest U.S. Mean Pressure: 01/21/2017-11Z 1000.9 mb 10/25/2010-22Z 1000.7 mb 03/10/2006-02Z 1000.7 mb 01/21/2017-20Z 1000.7 mb 03/09/2006-20Z 1000.4 mb 03/10/2006-01Z 1000.3 mb 03/10/2006-00Z 1000.0 mb 03/09/2006-21Z 999.8 mb 03/09/2006-22Z 999.7 mb 03/09/2006-23Z 999.6 mb Wind Highest U.S. Mean Wind 03/06/2017-21Z 18.0 mph 03/06/2017-20Z 17.9 mph 03/06/2017-19Z 17.9 mph 03/06/2017-22Z 17.4 mph 03/06/2017-18Z 17.4 mph 04/15/2008-22Z 17.2 mph 04/15/2008-21Z 17.2 mph 04/12/2018-22Z 17.1 mph 04/03/2011-21Z 17.0 mph 03/29/2021-22Z 17.0 mph