Well, he's improving slightly.
For the purpose of that post, I filtered his at bats from 1:00 P.M. - 7:00 P.M. What's funny is that I accidentally filtered it from 1:15-7 as I was starting to write this post, and the results were way worse than 1-7. So from 1:15-7 P.M. he's batting .200/.294/.267/.561 but when I fixed it and made it 1-7 P.M. he's batting .237/.363/.355/.718.
I also filtered the date range as 5/1 - 7/23 since I had already written about April. This works out to 21 games and includes 1:05, 1:35, 2:00 and 4:00 starts.
And here he is running and "sliding" during the day. Hmmm, well, okay.
So, in conclusion, A-Rod's still not doing that great during the daylight hours but he's doing better than he was during the first month of the season.
[Numbers courtesy of ESPN Stats and Info]