add \trackMonth command

seasons.sty

@@ -143,4 +143,10 @@
   \fi%
 }
 
+\newcommand\trackMonth[1][track]{%
+  \ifcase\value{#1}\or%
+    January\or February\or March\or April\or May\or June\or%
+    July\or August\or September\or October\or November\else December\fi%
+}
+
 \setCycle{\month}{\day}