Can someone tell me why when I look at yesterdays "meantempi" value at 12:00a.m (start of a new day) it is one value and then check again at 5:00a.m. it's another value? For example: On 05/05/2012 12:00A.M. i check "tempi" for 05/04/2012 and it will give me a value of 62. Then I check again at 05/05/2012 5:00A.M. and it will give me a "meantempi" value for 05/04/2012 of 60.