How many enciphered messages on average did Germany send each day
during World War II?

In this time period (from 1938 to 1945), the British decoded
approximately 50,000 messages. While this sounds like an awful lot,
you must consider that over these seven years, an average of two
thousand messages were intercepted each day. Doing the math, this
means that more than five million messages were received. Of this
total, less than one percent were ever read by the British.

http://www.myke.com/enigma.htm


All about Enigma http://www.everything2.com/index.pl?node=enigma

http://www.codesandciphers.org.uk/lectures/naval1.htm

http://www.nsa.gov/publications/publi00016.cfm

Please let me know if you satisfied with this answer before voting my answer.
Thanks

Search tool- Google , links above

Great thanks, This was more for General knowledge after a paper I have
already completed.  I simply couldn't find anything myself and wanted
to give Google Answers a try >; )

Thanks alot, Comment worth full marks/points.

Regards,