21

39°~26°

22

39°~25°

23

40°~27°

24

40°~29°

25

40°~26°

26

39°~29°

27

43°~31°

28

42°~30°

29

43°~30°

30

43°~30°

May

44°~30°

2

46°~30°

3

41°~29°

4

41°~29°

5

39°~29°

6

40°~28°

7

41°~29°

8

41°~30°

9

40°~29°

10

40°~29°

11

40°~29°

12

40°~29°

13

41°~30°

14

42°~30°

15

41°~29°

16

42°~30°

17

42°~30°

18

42°~30°

19

41°~29°

20

42°~30°