If history has any telling, the winter following a hurricane making landfall tends to be colder for SE Texas.
Using snowfall records in Houston going back to 1895.
http://www.wxresearch.com/snowhou.htmHurricane Landfalls in SE Texas and SW Louisiana
http://www.srh.noaa.gov/hgx/hurricanes/hurr_clim.htmHere is what I see.
December of 1929 had 2.5 inches of snow, in which a hurricane made landfall on June 28, 1929.
February of 1958 had a trace of snow, the previous year, Hurricane Audrey made landfall on June 27, 1957.
December of 1961 had a trace of snow, Hurricane Carla made landfall on September 11, 1961.
February of 1964 had a trace of snow, Hurricane Cindy made landfall on September 17, 1963.
January and February of 1981 had trace of snow, Hurricane Allen on August 9, 1980 and Tropical Storm Danielle on September 5, 1980 made landfall.
December of 1983 had a strong Arctic blast, Hurricane Alicia made landfall on August 18, 1983.
December of 1989 had a strong Arctic blast coupled with snow. Tropical Storm Allison made landfall on June 26, 1989, Hurricane Chantal made landfall on August 1, 1989, and Hurricane Jerry made landfall on October 16, 1989.
December of 2004 had snowfall on Christmas. Tropical Storm Ivan made landfall on September 23, 2004.
What does the winter of 2008-2009 hold. It could be a cold one. An interesting note, the latest tropical system to make landfall on the Upper Texas Coast is October 17, 1938. It was a tropical storm.