Maximum Temperature    Maximum Precipitation  Maximum Snowdepth
Jan 50.3 12-Jan-2012   Jan 0.67 26-Jan-2016 Jan 11 13-Jan-2009
Feb 64.2 23-Feb-2017   Feb 0.96 21-Feb-2011 Feb 16 19-Feb-2008
Mar 76.6 27-Mar-2007   Mar 1.63 23-Mar-2011 Mar 15 3-Mar-2007
Apr 83.4 2-Apr-2010   Apr 3.64 13-Apr-2014 Apr 6 20-Apr-2011
May 89.2 21-May-2012   May 4.12 3-May-2012 May 0 1-May-2007
Jun 93.5 24-Jun-2009   Jun 5.32 13-Jun-2008 Jun 0 0-Jan-1900
Jul 99.1 18-Jul-2012   Jul 3.67 15-Jul-2010 Jul 0 0-Jan-1900
Aug 92.5 28-Aug-2013   Aug 1.71 20-Aug-2007 Aug 0 0-Jan-1900
Sep 90.8 11-Sep-2013   Sep 2.54 21-Sep-2017 Sep 0 0-Jan-1900
Oct 81.5 7-Oct-2007   Oct 1.95 14-Oct-2014 Oct 0 1-Oct-2007
Nov 70.5 5-Nov-2008   Nov 1.45 10-Nov-2011 Nov 5 24-Nov-2008
Dec 59.7 4-Dec-2012   Dec 1.79 23-Dec-2006 Dec 14 21-Dec-2008
 
 Minimum Temperature    Maximum Snowfall
Jan -18.7 7-Jan-2014   Jan 7.1 22-Jan-2008
Feb -12.8 5-Feb-2007   Feb 7.9 21-Feb-2011
Mar -10.6 3-Mar-2014   Mar 7.0 3-Mar-2007
Apr 17.7 9-Apr-2016   Apr 6.4 20-Apr-2011 Oshkosh All-time Records
May 31.2 13-May-2013   May T 8-May-2010      
Jun 43.3 2-Jun-2015   Jun 0.0 0-Jan-1900 MaxT 107 13-Jul-1936
Jul 49.2 16-Jul-2014   Jul 0.0 0-Jan-1900 MinT -34 20-Feb-1929
Aug 47.4 14-Aug-2013   Aug 0.0 0-Jan-1900      
Sep 33.4 30-Sep-2009   Sep 0.0 0-Jan-1900 Precip 5.40 4-Aug-1924
Oct 25.5 11-Oct-2009   Oct 0.0 1-Oct-2007 Snow 20.0 9-Nov-1896
Nov -2.0 21-Nov-2014   Nov 4.6 24-Nov-2008 Depth 30 3-Feb-1971
Dec -10.6 31-Dec-2013   Dec 9.7 29-Dec-2015      
*Data recording began Nov 1, 2006 21-Sep-17
*All records are daily extremes for that month