| Date | Opponent | Score | Record | Recap |
| June 4th | San Luis Obispo Blues | 3-4 | 0-1 | |
| June 5th | San Luis Obispo Blues | 5-4 | 1-1 | Macchi Powers Yankees to Victory |
| San Luis Obispo Blues | 9-2 | 2-1 | Dewing Makes Dazzling Debut | |
| June 6th | San Luis Obispo Blues | 1-13 | 2-2 | Yankees Singing the Blues After Defeat |
| June 12th | Oakland Expos | 0-3 | 2-3 | Yankees Suffer Season's 1st Shutout |
| June 12th | Oakland Expos | 11-10 | 3-3 | Yankees Rally Late for Victory |
| June 13th | Fontanetti's | 15-4 | 4-3 | Offense Erupts for 15 Runs |
| June 18th | Santa Barbara Foresters | 0-4 | 4-4 | Yankees Offense Fizzles |
| Santa Barbara Foresters | 1-5 | 4-5 | Offensive Woes Continue for the Yankees | |
| June 19th | Santa Barbara Foresters | 7-2 | 5-5 | Davis, Macchi lead Yankees over Foresters |
| June 21st | SF Angels | 6-5 | 6-5 | Yankees Leave the Angels on the Field |
| June 24th | Bay Area Giants | 12-7 | 7-5 | Yankees Win Game 1 of Best of The West |
| June 25th | Redding Colt 45's | 1-5 | 7-6 | Colt 45's Shoot Holes in Yankees Offense |
| June 25th | Redding Colt 45's | 6-0 | 8-6 | Yankees Advance Behind Sherman's Masterful Outing |
| June 26th | Fontanetti's | 1-3 | 8-7 | Fontanetti's Wins Pitcher's Duel |
| June 26th | San Luis Obispo Blues | 5-1 | 9-7 | Yankees Capture 3rd Place in Best of the West |
| July 1st | Yuba-Sutter Gold Sox | 3-16 | 9-8 | Yankees Can't Keep Pace with Sox |
| July 2nd | Yuba-Sutter Gold Sox | 3-8 | 9-9 | Yankees Drop Another to Gold Sox |
| July 3rd | Yuba-Sutter Gold Sox | 3-0 | 10-9 | Yankees Rebound with Shutout Victory |
| July 4th | Yuba-Sutter Gold Sox | 1-4 | 10-10 | Yankees Lose Tough One |
| July 7th | So Cal Fire (Cal. Cup Tourney) | 7-6 | 11-10 | Yankees Escape with 1st Round Win |
| July 8th | Monterey Bay Sox ( Cal. Cup Tourney) | 5-6 (10) | 11-11 | Yankees Drop Heartbreaker in 10th |
| July 9th | Crestwood (Ill.) Panthers | 6-7 | 11-12 | Stunned Yankees Left on the Field |
| July 15th | Salinas Packers | 2-3 | 11-13 | Yankees Sent Home Packing Late |
| July 16th | Fontanetti's | 7-1 | 12-13 | Davis Dominates Fontanetti's |
| July 16th | Fontanetti's | 1-4 | 12-14 | Yankees Bats Silenced |
| July 17th | SF Angels | 5-3 | 13-14 | Yankees Continue Winning Ways Against Angels |
| July 17th | Salinas Packers | 3-8 | 13-15 | Packers Sweep Season Series from Yankees |
| July 22nd | Humboldt Crabs | 6-5 | 14-15 | Yankees Late Inning Dramatics Lead to Victory |
| July 23rd | Humboldt Crabs | 1-2 | 14-16 | Crabs Sneak Past Yankees |
| July 23rd | Humboldt Crabs | 2-9 | 14-17 | Yankees Can't Keep Up With Crabs |
| July 24th | Humboldt Crabs | 1-11 | 14-18 | Crabs End Series With Laugher |
| 71st NBC World Series in Wichita, Kansas | ||||
| Aug. 1st | Wichita (KS) Titans | 7-1 | 1-0 | Yankees Win Opening Game at NBC |
| Aug. 2nd | Clarinda (Iowa) A's | 8-9 (13) | 1-1 | Yankees Lose Controversial Game in 13th |
| Aug. 5th | Plaza Tire (MO) Capahas | 4-3 | 2-1 | Yankees Survive First Elimination Game |
| Aug. 6th | Dallas Buffalo | 8-6 | 3-1 | Yankees Continue Winning Ways |
| Aug. 7th | Pueblo (CO) Chieftains | 1-6 | 3-2 | Yankees Eliminated From NBC |
| 17-20 | ||||
| Aug. 13th | Bay Area Giants | 4-1 | 18-20 | Johnson Earns His First Victory of Summer |
| Aug. 14th | Bay Area Giants | 3-1 | 19-20 | Vieira's Complete Game Leads Yanks |
| Bay Area Giants | 8-1 | 20-20 | Team Effort Helps Even Record | |
| Aug. 19th | Reno Astros | 1-5 | 20-21 | Offensive Struggles, Errors Doom Yankees |
| Aug. 20th | Reno Astros | 3-17 | 20-22 | Astros Hitters Take Flight Against Yankees |
| Reno Astros | 10-7 | 21-22 | Cook Broils Astros Offense | |