Blanton (2–1) || Paul Dean (2–2) || None || || 21–38 |- style="background:#fbb" | 60 || June 30 || Giants || 3–7 || Jumbo Brown (1–2) || Lefty Smoll (1–5) || Red Lynn (1) || 10,816 || 21–39 |- |- style="background:#fbb" | 61 || July 1 || Dodgers || 3–4 || Tot Pressnell (4–2) || Hugh Mulcahy (7–8) || Curt Davis (2) || 1,516 || 21–40 |- style="background:#fbb" | 62 || July 2 || Dodgers || 1–4 || Tex Carleton (4–1) || Ike Pearson (1–6) || None || 1,067 || 21–41 |- style="background:#fbb" | 63 || July 3 || Bees || 3–8 || Joe Sullivan (5–7) || Kirby Higbe (5–9) || None || 7,000 || 21–42 |- style="background:#bbb" | – || July 3 || Bees || colspan=6 | Postponed (rain); Makeup: August 8 |- style="background:#bfb" | 64 || July 4 || Bees || 4–3 || Cy Blanton (3–1) || Manny Salvo (2–1) || None || || 22–42 |- style="background:#fbb" | 65 || July 4 || Bees || 4–5 || Dick Coffman (1–2) || Lefty Smoll (1–6) || Bill Posedel (1) || 5,082 || 22–43 |- style="background:#fbb" | 66 || July 5 || @ Giants || 2–15 || Cliff Melton (8–2) || Hugh Mulcahy (7–9) || None || 4,702 || 22–44 |- style="background:#bfb" | 67 || July 6 || @ Giants || 8–2 || Kirby Higbe (6–9) || Paul Dean (2–3) || None || 5,645 || 23–44 |- style="background:#fbb" | 68 || July 7 || @ Giants || 4–6 || Hal Schumacher (6–7) || Hugh Mulcahy (7–10) || Bill Lohrman (1) || || 23–45 |- style="background:#bfb" | 69 || July 7 || @ Giants || 4–2 || Si Johnson (2–4) || Roy Joiner (2–1) || None || 16,390 || 24–45 |- style="background:#bbcaff;" | – || July 9 ||colspan="7" | 1940 Major League Baseball All-Star Game at Sportsman's Park in St. Louis |- style="background:#bbb" | – || July 11 || @ Pirates || colspan=6 | Postponed (rain); Makeup: August 30 |- style="background:#bfb" | 70 || July 12 || @ Pirates || 6–3 || Hugh Mulcahy (8–10) || Joe Bowman (4–7) || None || 9,042 || 25–45 |- style="background:#fbb" | 71 || July 13 || @ Pirates || 8–9 || Danny MacFayden (2–2) || Si Johnson (2–5) || Joe Bowman (1) || 2,375 || 25–46 |- style="background:#fbb" | 72 || July 14 || @ Reds || 2–3 || Jim Turner (6–3) || Kirby