| Month | Day | Year | High | Low | Rain |
| 4 | 7 | 1929 | 90 | 55 | 0.00 |
| 4 | 8 | 1929 | 90 | 70 | 0.00 |
| 4 | 12 | 1977 | 92 | 48 | 0.00 |
| 4 | 14 | 1941 | 91 | 50 | 0.00 |
| 4 | 16 | 2002 | 90 | 62 | 0.00 |
| 4 | 17 | 1896 | 91 | 65 | 0.00 |
| 4 | 17 | 1976 | 92 | 57 | 0.00 |
| 4 | 17 | 2002 | 95 | 64 | 0.00 |
| 4 | 18 | 1896 | 93 | 65 | 0.01 |
| 4 | 18 | 1976 | 94 | 58 | 0.00 |
| 4 | 18 | 2002 | 90 | 65 | 0.00 |
