20 teams are tied for the best record in a month, with a record of 3-0. The first three are the Chicago Cubs this month and in March 2023, the Pittsburgh Pirates 4 times and the Los Angeles Dodgers this month, in March 2025 and in October 2023.
| TEAM | REC | MONTH | W% | G | W | L | AB | R | H | 2B | 3B | HR | RBI | BB | HBP | SO | SB | CS | PA | TB | XBH | SH | SF | IBB | GIDP | AVG | OBP | SLG | OPS | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | Cubs | 3-0 | July 2025 | 1.000 | 3 | 3 | 0 | 92 | 11 | 22 | 3 | 1 | 1 | 11 | 16 | 1 | 21 | 2 | 1 | 111 | 30 | 5 | 0 | 2 | 1 | 0 | .239 | .351 | .326 | .677 |
| 2 |  | Pirates | 2-0 | July 2025 | 1.000 | 2 | 2 | 0 | 58 | 6 | 12 | 2 | 0 | 0 | 6 | 4 | 0 | 13 | 1 | 0 | 63 | 14 | 2 | 0 | 1 | 0 | 1 | .207 | .254 | .241 | .495 |
| 3 |  | Dodgers | 2-0 | July 2025 | 1.000 | 2 | 2 | 0 | 65 | 11 | 16 | 1 | 0 | 3 | 11 | 7 | 1 | 17 | 2 | 0 | 74 | 26 | 4 | 0 | 1 | 0 | 0 | .246 | .324 | .400 | .724 |
| 4 |  | Rangers | 2-0 | July 2025 | 1.000 | 2 | 2 | 0 | 71 | 16 | 25 | 6 | 0 | 3 | 15 | 7 | 2 | 15 | 2 | 1 | 80 | 40 | 9 | 0 | 0 | 0 | 1 | .352 | .425 | .563 | .988 |
| 5 |  | Blue Jays | 3-0 | July 2025 | 1.000 | 3 | 3 | 0 | 101 | 31 | 32 | 5 | 0 | 9 | 30 | 17 | 0 | 20 | 2 | 0 | 119 | 64 | 14 | 1 | 0 | 1 | 2 | .317 | .415 | .634 | 1.049 |
| 6 |  | Yankees | 3-0 | March 2025 | 1.000 | 3 | 3 | 0 | 102 | 36 | 34 | 3 | 0 | 15 | 35 | 16 | 3 | 21 | 0 | 1 | 124 | 82 | 18 | 0 | 3 | 1 | 1 | .333 | .427 | .804 | 1.231 |
| 7 |  | Padres | 5-0 | March 2025 | 1.000 | 5 | 5 | 0 | 155 | 24 | 45 | 12 | 0 | 3 | 24 | 17 | 1 | 32 | 10 | 1 | 177 | 66 | 15 | 1 | 3 | 2 | 1 | .290 | .358 | .426 | .784 |
| 8 | | Dodgers | 6-0 | March 2025 | 1.000 | 6 | 6 | 0 | 192 | 36 | 45 | 10 | 0 | 14 | 34 | 27 | 1 | 50 | 2 | 0 | 222 | 97 | 24 | 0 | 2 | 2 | 5 | .234 | .329 | .505 | .834 |
| 9 |  | Brewers | 3-0 | March 2024 | 1.000 | 3 | 3 | 0 | 109 | 14 | 32 | 6 | 0 | 2 | 13 | 10 | 1 | 29 | 8 | 0 | 121 | 44 | 8 | 0 | 1 | 1 | 3 | .294 | .355 | .404 | .759 |
| 10 | | Pirates | 4-0 | March 2024 | 1.000 | 4 | 4 | 0 | 162 | 31 | 46 | 10 | 1 | 4 | 30 | 26 | 1 | 48 | 2 | 0 | 193 | 70 | 15 | 2 | 2 | 2 | 1 | .284 | .382 | .432 | .814 |
| 11 |  | Tigers | 3-0 | March 2024 | 1.000 | 3 | 3 | 0 | 108 | 11 | 26 | 2 | 1 | 4 | 11 | 9 | 1 | 27 | 2 | 0 | 119 | 42 | 7 | 0 | 1 | 0 | 0 | .241 | .303 | .389 | .691 |
| 12 | | Yankees | 4-0 | March 2024 | 1.000 | 4 | 4 | 0 | 139 | 21 | 38 | 6 | 0 | 5 | 18 | 21 | 2 | 42 | 1 | 0 | 164 | 59 | 11 | 0 | 2 | 0 | 6 | .273 | .372 | .424 | .796 |
| 13 | | Pirates | 1-0 | October 2023 | 1.000 | 1 | 1 | 0 | 29 | 3 | 6 | 4 | 1 | 0 | 3 | 5 | 0 | 9 | 0 | 2 | 34 | 12 | 5 | 0 | 0 | 0 | 0 | .207 | .324 | .414 | .737 |
| 14 |  | Phillies | 1-0 | October 2023 | 1.000 | 1 | 1 | 0 | 37 | 9 | 12 | 1 | 1 | 2 | 9 | 4 | 0 | 7 | 1 | 0 | 42 | 21 | 4 | 0 | 1 | 0 | 1 | .324 | .381 | .568 | .949 |
| 15 | | Dodgers | 1-0 | October 2023 | 1.000 | 1 | 1 | 0 | 34 | 5 | 7 | 0 | 0 | 1 | 5 | 3 | 3 | 8 | 1 | 0 | 40 | 10 | 1 | 0 | 0 | 0 | 0 | .206 | .325 | .294 | .619 |
| 16 |  | Cardinals | 1-0 | October 2023 | 1.000 | 1 | 1 | 0 | 30 | 4 | 9 | 3 | 0 | 0 | 4 | 1 | 2 | 9 | 1 | 1 | 35 | 12 | 3 | 1 | 1 | 0 | 0 | .300 | .353 | .400 | .753 |
| 17 |  | Red Sox | 1-0 | October 2023 | 1.000 | 1 | 1 | 0 | 34 | 6 | 5 | 0 | 0 | 0 | 3 | 6 | 0 | 16 | 6 | 0 | 40 | 5 | 0 | 0 | 0 | 0 | 0 | .147 | .275 | .147 | .422 |
| 18 | | Tigers | 1-0 | October 2023 | 1.000 | 1 | 1 | 0 | 32 | 5 | 9 | 4 | 0 | 1 | 5 | 6 | 0 | 7 | 1 | 0 | 38 | 16 | 5 | 0 | 0 | 0 | 1 | .281 | .395 | .500 | .895 |
| 19 |  | Angels | 1-0 | October 2023 | 1.000 | 1 | 1 | 0 | 33 | 7 | 10 | 2 | 0 | 3 | 5 | 6 | 2 | 10 | 1 | 0 | 41 | 21 | 5 | 0 | 0 | 1 | 1 | .303 | .439 | .636 | 1.075 |
| 20 |  | Astros | 1-0 | October 2023 | 1.000 | 1 | 1 | 0 | 36 | 8 | 9 | 1 | 2 | 2 | 6 | 3 | 0 | 9 | 0 | 0 | 40 | 20 | 5 | 0 | 1 | 0 | 0 | .250 | .300 | .556 | .856 |
| 21 |  | Royals | 1-0 | October 2023 | 1.000 | 1 | 1 | 0 | 32 | 5 | 11 | 0 | 1 | 3 | 5 | 1 | 0 | 8 | 2 | 1 | 35 | 22 | 4 | 1 | 1 | 0 | 0 | .344 | .353 | .688 | 1.040 |
| 22 |  | Nationals | 1-0 | October 2023 | 1.000 | 1 | 1 | 0 | 39 | 10 | 15 | 4 | 0 | 0 | 10 | 6 | 0 | 1 | 3 | 1 | 47 | 19 | 4 | 2 | 0 | 1 | 0 | .385 | .467 | .487 | .954 |
| 23 | | Padres | 1-0 | October 2023 | 1.000 | 1 | 1 | 0 | 36 | 2 | 7 | 1 | 0 | 0 | 2 | 7 | 0 | 8 | 2 | 1 | 44 | 8 | 1 | 0 | 1 | 0 | 2 | .194 | .318 | .222 | .540 |
| 24 | | Brewers | 1-0 | October 2023 | 1.000 | 1 | 1 | 0 | 28 | 4 | 6 | 1 | 0 | 1 | 4 | 6 | 0 | 13 | 2 | 0 | 35 | 10 | 2 | 0 | 1 | 0 | 1 | .214 | .343 | .357 | .700 |
| 25 |  | Mariners | 1-0 | October 2023 | 1.000 | 1 | 1 | 0 | 28 | 1 | 4 | 0 | 0 | 0 | 1 | 1 | 1 | 10 | 0 | 0 | 30 | 4 | 0 | 0 | 0 | 0 | 0 | .143 | .200 | .143 | .343 |
Some of the information used here was obtained free of charge from Retrosheet.
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Brewers 
Cardinals 
Reds 
Pirates 
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Phillies 
Mets 
Dodgers 
Padres 
Blue Jays 
Yankees 
Tigers 
Astros 
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