Today is day 45 of the 1939 season
1939-05-31 MLB Standings
NL 1939-05-31
| Tm | W | L | BAT | PITCH | UR | dPE | |
| CIN | 25 | 13 | 14.0 | 37.2 | 4.4 | 0.3 | |
| SLN | 22 | 14 | -8.6 | 40.8 | 1.1 | 1.0 | |
| CHN | 20 | 18 | -13.5 | -18.8 | 6.4 | 7.4 | |
| PIT | 19 | 18 | 4.2 | 24.0 | -5.2 | -3.8 | |
| LAN | 17 | 18 | -7.5 | 12.6 | -4.5 | -1.1 | |
| SFN | 17 | 21 | -9.0 | -9.8 | -5.6 | 1.1 | |
| ATL | 15 | 21 | -30.0 | 2.8 | 2.1 | -0.7 | |
| PHI | 12 | 24 | -17.9 | -19.2 | -1.9 | -3.8 | |
AL 1939-05-31
| Tm | W | L | BAT | PITCH | UR | dPE | |
| NYA | 29 | 7 | 66.4 | 30.8 | 17.1 | -2.0 | |
| BOS | 21 | 12 | 42.9 | -4.9 | -8.7 | 2.8 | |
| CLE | 19 | 15 | -1.8 | 15.4 | 1.9 | 0.7 | |
| CHA | 19 | 16 | -12.8 | -20.4 | 10.5 | 7.8 | |
| DET | 16 | 22 | 6.5 | -8.8 | 2.4 | -6.0 | |
| MIN | 14 | 22 | -5.1 | -6.2 | -9.9 | -3.5 | |
| OAK | 13 | 22 | -21.5 | -10.4 | -6.5 | -0.9 | |
| BAL | 11 | 26 | 10.7 | -82.0 | -6.2 | 1.3 | |