- July 1, 1981
- July 2, 1981 (The final apperance of Joe's caddy)
- July 3, 1981 (The final apperance of Joe Richkid)
- July 4, 1981
- July 5, 1981
- July 6, 1981
- July 7, 1981
- July 8, 1981
- July 9, 1981
- July 10, 1981
- July 11, 1981
- July 12, 1981
- July 13, 1981 (Beginning of a storyline adapted as the segment "Butterfly" in It's an Adventure, Charlie Brown)
- July 14, 1981
- July 15, 1981
- July 16, 1981
- July 17, 1981
- July 18, 1981
- July 19, 1981
- July 20, 1981
- July 21, 1981
- July 22, 1981
- July 23, 1981
- July 24, 1981
- July 25, 1981
- July 26, 1981
- July 27, 1981
- July 28, 1981
- July 29, 1981 (Ending of a storyline adapted as the segment "Butterfly" in It's an Adventure, Charlie Brown)
- July 30, 1981
- July 31, 1981
| ← June 1981 | August 1981 → |