How any days are in a non-leap year?

Ever hear the poem? 30 days has September, April, June

and November. All the rest have 31

except for February Jan 31

Feb 28 (29 in leap)

Mar 31

April 30

May 31

Jun 30

July 31

Aug 31

Sep 30

Oct 31

Nov 30

Dec 31 30 days hath September, April, June and November. All the rest have 31, except for February which has 28 (29 in a leap year).