I pulled this from another site and some of you may find this very interesting-i know i do This article summarizes a study done on how barometric pressure effects deer movement. Deer movement is at its best when the BP is between 30.00 and 30.40. Movement stopped above 30.40 according to the OP. For those of you that keep a journal on the days you killed or saw a lot of deer, i encourage you to look at this website, check the pressure, and share what you found!!
I looked back at my journal and the theory reflects my deer sightings
Article:
http://www.outdoorlife.com/blogs/big-buck-zone/2011/10/how-barometric-pressure-affects-deer
Weather Underground (add your zip code and select the specific day):
http://www.wunderground.com/history/airport/KARB/2012/3/1/MonthlyHistory.html?req_city=NA&req_state=NA&req_statename=NA