Hangzhou has a subtropical monsoon climate with an annual average temperature of 61.3°F, and 250 frost-free days. Annual rainfall averages 1,500 millimeters. You can visit there whenever as you like. See! Yahoo Weather
Month
Avg. High( °F )
Avg. Low( °F )
Avg. Precip.(in)
January
46
33
2.6
February
48
35
3.6
March
57
42
4.6
April
68
53
5.1
May
77
62
6.4
June
83
70
8.0
July
92
5.2
August
91
76
6.1
September
81
7.1
October
73
2.9
November
47
2.3
December
51
37
2.0
