Shanghai weather from August 25th to 29th

What you want is the temperature record table (July-August):
July:
1st: 26-34
No. 2: 26-32
No. 3: 27-32
No. 4: 27-32
No. 5: 28-36
No. 6: 28-35
No. 7: 28-33
No. 8: 27-35
No. 9: 26-29
No. 10: 26-33
No. 11: 27-33
No. 12: 27-31
No. 13: 26-30
No. 14: 25-29
No. 15: 26-33
No. 16: 26-33
No. 17: 27-36
No. 18: 29-38
No. 19: 30-36
No. 20: 29-35
No. 21: 28-35
No. 22: 28-35
No. 23: 28-35
No. 24: 28-37
No. 25: 29-37
No. 26: 29-37
No. 27: 29-37
No. 28: 29-38
No. 29: 29-39
No. 30: 29-38
No. 31: 28-37
August:
No. 1: 38-39
No. 2: 29-38
No. 3: 25-34
No. 4: 27- 35
No. 5: 28-35
No. 6: 28-35
No. 7: 28-34
No. 8: 28-35
No. 9: 28- 34
No. 10: 27-33
No. 11: 27-31
No. 12: 26-32
No. 13: 26-29
No. 14: 25- 31
No. 15: 26-32
No. 16: 27-33
No. 17: 28-34
No. 18: 28-33
No. 19: 27- 32
No. 20: 27-31
No. 21: 27-33
No. 22: 27-32
No. 23: 27-33
No. 24: 28- 34
No. 25:27-34
No. 26: 27-34
No. 27: 28-35
No. 28: 28-35
No. 29: 28- 34
No. 30:27-33
No. 31: 26-32