Dovz über die nicht periodischen Änderungen 

Apr. | Mai | Juni | Juli | Aug. | Sept. | Oct. | Nor. | Dec. | Jahr 


| 17.3 
13.6 
14.5 
173 
14.8 
14.5 
14.2 
14.5 
14.3 
15.4 
10.8 
10.6 
11.8 
12.4 
151 
11.7 
12.7 
13.1 
12.1 
| 13.4 
152 
409) Lausanne (R.) 
Jan. Febr. | März 
1763 |-ı3 | 42|27| 7.8 | 10.4 | 149 | 165 
1764 33| 43|29|7.0| 128 | 158 | 16.7 
1765 22| 00752 | 66 | 10.0 | 14.4 | 13.6 
1766 | —5.1 | —06 | 43 | 9.4 | 12.4 | 155 | 15.0 
1767 |-38| 22|45|69| 108 | 13.8 | 141 
1768 |-16| 29|24|90| 127) 142 | 151 
1769 02| 09|42|64| 97|142 | 145 
1770 |-16| 08|20|55 | 11.8 | 13.0 | 132 
1771 04| 07|35 | 5. | 10.0 | 13.4 | 16.0 
172 |—05| 38|55 | 7.7 | 102 | 15.9 | 14.9 
Mittel |—0s | 19 | 37 | 72 
1740 
1741 
1742 
1743 
1744 
1745 
1746 
1747 
1748 
1749 
1750 
1751 
1752 
1753 
1754 
1755 
1756 
1757 
1758 

| Jan. | Febr. | März 
22.65 
36.52 
32.05 
36.73 
32.82 
34.57 
32.77 
34.67 
34.91 
42.85 
35.99 
36.28 
37.54 
28.94 
36.70 
30.09 
41.02 
29.26 
31.42 
Mittel | 34.09 
1740-51| 35.15 


27.53 
41.32 
39.50 
40.52 
33.31 
34.02 
33.70 
43.80 
32.59 
39.48 
45.43 
31.45 
35.66 
39.07 
35.31 
30.68 
39.20 
36.06 
37.90 
36.66 | 


36.89 

410) Leyden (F.) 
Apr. | Mai 
34.73 | 40.69 | 44.66 
40.75 | 45.39 | 52.94 
37.52 | 42.22 | 49.93 
40.62 | 41.96 | 54.90 
39.68 | 47.17 | 53.69 
40.18 | 47.51 | 56.40 
36.47 | 45.92 | 60.09 
36.56 | 50.31 | 56.55 
33.53 | 45.68 | 57.58 
40.32 | 49.48 | 60.60 
49.13 | 49.41 | 54.95 
44.12 | 46.34 | 53.44 
41.81 | 45.711 52.91 
45.72 | 49.72 156.84 
36.67 | 46.48 | 59.32 
39.55 | 53.48 | 53.01 
41.34 | 44.23 | 51.71 
40.59 
41.72 
50.72 | 53.77 
46.31 | 58.94 

40.05 | 46.78 | 54.80 

‚39.47 | 46.01 | 54.64 

Juni 
53.52 
60.30 
59.11 
63.68 
60.83 
60.29 
60.49 
65.22 
66.28 
57.32 
59.88 
60.99 
63.53 
64.76 
62.91 
65.91 
63.30 
59.42 
61.70 | 
61.55 
60.66 

7.2 
7 
8.9 
10.5 
2.6 
1.9 
1.4 
45 
5.6 
41 
5.0 
3.0 
2.2 
| 5.8 
|. 24 
0.5 
gl 
—2.0 
ln 
—10 
—05 
0.7 
2.0 
1.8 
ı1ı|145|141|150|124| 78 |36| 00 
8.0 
79 
7.0 
7.7 
7.6 
71.7 
73 
6.9 
7.4 
87 
| 7.6 
Juli | Ang. | Sept. | Oct. | Noy. | Dec. | Jahr 
59.11 
65.70 
62.28 
63.03 
63.01 
63.66 
66.01 
64.86 
66.61 
66.90 
69.01 
63.90 
63.03 
65.24 
63.86 
64.18 
65.22 
70.65 
59.99 
64.54 
64.51 

58.91 
65.16 
60.63 
65.47 
61.80 
62.85 
62.14 
65.74 
66.99 
66.18 
63.95 
63.55 
63.29 
63.75 
65.38 
60.80 
62.65 
64.28 
65.57 
57.10 
61.06 
54.77 
59.28 
58.69 
60.49 
58.99 
62.32 
61.71 
61.09 
61.44 
56.59 
60.09 
61.44 
59.68 
56.83 
60.82 
58.00 
| 56.44 

41.16 
55.72 
49.66 
46.58 
52.46 
50.63 
47.46 
51.87 
53.89 
52.26 
49.62 
48.61 
50.31 
54.20 
54.60 
50.94 
49.73 
47.17 

36.44 
48.92 
41.89 
47.37 
45.12 
41.84 
37.17 
48.64 
47.99 
43.41 
38.58 
39.53 
44.11 
42.02 
44.69 
41.99 
40.18 
45.82 
39.27 
28.41 
37.37 
38.33. 
33.14 
41.20 
43.54 
46.83 
42.81 
36.43 
37.39 
39.48 
40.59 
33.02 
40.29 
31.72 
36.99 

34.45 | 42.61 
51.14 
46.52 
49.83 
48.95 
48.88 
48.63 
52.02 
51.27 
51.98 
51.19 
48.63 
49.83 
51.08 
50.31 
49.07 
49.28 
49.46 
47.81 | 42.57 | 38.47 |49.13 

63.64 
63.61 
59.31 | 
ia 

50.26 
49.99 

43.07 
43.07 
38.14 
38.26 

