style="background:#fbb" | 62 || June 17 || Cubs || 3–5 || Jeff Pico (3–0) || Jeff Parrett (2–6) || Les Lancaster (3) || 30,338 || 32–30 |- style="background:#bbb" | – || June 18 || Pirates || colspan=6 | Postponed (rain); Makeup: August 6 as a traditional double-header |- style="background:#bfb" | 63 || June 19 || Pirates || 2–1 (10) || Don Carman (4–0) || Bill Landrum (2–1) || None || 29,781 || 33–30 |- style="background:#bfb" | 64 || June 20 || Pirates || 7–2 || Bruce Ruffin (5–6) || Bob Patterson (4–3) || None || 40,256 || 34–30 |- style="background:#fbb" | 65 || June 22 || @ Mets || 1–5 || Frank Viola (10–3) || Ken Howell (8–4) || None || 43,587 || 34–31 |- style="background:#fbb" | 66 || June 23 || @ Mets || 0–3 || Dwight Gooden (6–5) || Pat Combs (3–6) || None || 45,661 || 34–32 |- style="background:#fbb" | 67 || June 24 || @ Mets || 5–6 || Jeff Innis (1–1) || Roger McDowell (2–3) || None || 47,836 || 34–33 |- style="background:#fbb" | 68 || June 25 || @ Pirates || 0–5 || Rick Reed (1–0) || José DeJesús (0–1) || None || 29,369 || 34–34 |- style="background:#fbb" | 69 || June 26 || @ Pirates || 0–1 || Scott Ruskin (2–1) || Bruce Ruffin (5–7) || Stan Belinda (2) || 25,807 || 34–35 |- style="background:#fbb" | 70 || June 27 || @ Pirates || 3–5 || Bob Kipper (2–1) || Ken Howell (8–5) || Bill Landrum (11) || 40,207 || 34–36 |- style="background:#bfb" | 71 || June 29 || Astros || 2–0 || Pat Combs (4–6) || Bill Gullickson (5–6) || None || 26,339 || 35–36 |- style="background:#fbb" | 72 || June 30 || Astros || 3–8 || Mike Scott (6–7) || Marvin Freeman (0–2) || Juan Agosto (1) || 27,111 || 35–37 |- |- style="background:#bfb" | 73 || July 1 || Astros || 8–4 || Roger McDowell (3–3) || Larry Andersen (4–2) || None || 27,014 || 36–37 |- style="background:#bfb" | 74 || July 2 || Astros || 5–1 || Bruce Ruffin (6–7) || Jim Deshaies (4–6) || Darrel Akerfelds (1) || 32,349 || 37–37 |- style="background:#bfb" | 75 || July 3 || Braves || 5–1 || Jeff Parrett (3–6) || Marty Clary (1–4) || Dennis Cook (1) || 55,147 || 38–37 |- style="background:#fbb" | 76 || July 4 || Braves ||