%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Strat-trop exchange in GCC_13.3.0 for year 2019 (i.e. species flux across 100 hPa) Units: Tg/yr Annual mean is weighted by the number of days per month %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% O3 Jan 2019 823.6688 Feb 2019 729.1347 Mar 2019 517.8236 Apr 2019 557.2794 May 2019 374.1064 Jun 2019 388.8379 Jul 2019 397.5539 Aug 2019 527.0713 Sep 2019 672.3908 Oct 2019 515.8602 Nov 2019 647.3882 Dec 2019 467.8946 Annual Mean 549.9616