year　2007	
	
week	temperature(℃)
	
1	22.8 
2	22.4 
3	22.3 
4	21.9 
5	21.4 
6	21.6 
7	22.2 
8	21.8 
9	21.8 
10	21.4 
11	21.3 
12	21.3 
13	21.7 
14	21.3 
15	21.9 
16	22.3 
17	22.7 
18	23.3 
19	23.6 
20	23.7 
21	23.7 
22	24.8 
23	24.5 
24	25.5 
25	24.7 
26	27.6 
27	28.7 
28	24.4 
29	27.1 
30	27.5 
31	27.9 
32	29.7 
33	29.4 
34	28.9 
35	28.6 
36	29.0 
37	28.4 
38	28.1 
39	28.2 
40	28.3 
41	28.1 
42	27.6 
43	27.0 
44	26.2 
45	26.1 
46	25.4 
47	24.5 
48	24.0 
49	23.8 
50	23.7 
51	23.3 
52	23.4