130 
gen 
305) Rom (R.) 
| Jan. | Febr. | März | April| Mai | Juni | Juli | Aug. | Sept. | Oct. | Nov. | Dec. | Jahr 
1782 6.0 4.4 8.3 10.3 |14.4 |17.6 |20.5 |20.6 |16.6 |12.1 7.8 6.4 
1783 5.5 6.4 8.2 10.5 |14.4 |16.5 |20.14|19.4 |17.5 |14.5 9.1 83 
1784 | 6.0 5.9 98 |10.2 |15.6 |18.6 |20.5 |19.8 |18.2 |13.0 83 | 72 
1785 | 6.8 5.8 6.9 97 13.7 |16.9 |18.1 |189 |183 |13.9 |103 | 93 
1786 ı 7.0 | 6.4 8.6 211.5 | 16.9 17.4 ,19.3.|18.2 | 16.4 | 11.3 10.5 ı 6.7 
1787 | 4.4 6.1 8.1 10.9 11.8 |16.3 |20.3 |20.7 116.4 \13.8 99 | 86 
1788 | 6.7 7.901189: 10.5 |14.3 |18.2 |21.0 |19.9 |17.6 |13.6 | 9.3 | 65 
Mittel | 6.06 | 6.13 | 8.51 | 10.51 | 14.44] 17.36 | 19.98] 19.36 | 17.28 | 13.17 | 9.31 | 7.57 
1811 5.90 | 7.27 | 8.93 | 11.93] 16.17 | 19.50 | 20.53 | 19.30 | 17.20 | 15.17 | 10.33 | 6.87 
1812 4.73 | 7.30 | 8.53| 9.73 | 14.67 | 17.63 | 18.83 | 19.23 | 15.93 | 13.60 | 9.63 | 6.83 
1813 | 5.43 | 6.387 | 8.57 | 11.67 | 15.87 | 17.33 | 18.30 | 18.20 | 15.83 | 14.90 | 10.00 | 7.83 
1814 7.50 | 3.43 | 8.57 | 12.43 | 12.97 | 17.30 | 19.13 | 18.40 | 14.57 | 12.53 | 10.03 | 7.80 
1815 4.90 ! 7.90 | 9.67 ! 12.13 | 15.17 | 17.00 | 17.97 ! 18.27 | 16.47 | 13.63 | 8.87 | 5.87 
1816 6.00 | 6.57 | 8.30 | 11.23 | 14.13 | 16.83 | 18.20 | 18.13 | 16.03 | 12.93 | 9.90 | 5.30 
1817 6.63 ı 7.57 | 8.93; 9.23 | 14.10 , 18.10 | 20.10 |, 19.80 | 17.80 | 12.43, 10.10 | 7.17 
1818 6.70 | 8.10 | 9.60 12.10 14.83 | 17.37 | 19.77 | 19.13 | 16.67 | 12.53 | 10.70 | 6.77 
1819 5.60 | 7.17 | 9.37 | 12.47 | 14.17 | 17.00 | 19.37 | 19.00 | 16.80 | 13.80 | 11.17. | 7.07 
1820 6.83 | 7.70 | 9.77 | 12.63 | 16.70 | 17.83 | 20.77 | 22.00 | 17.53 |13.67 | 8.87 | 7.30 
1821 7.67 | 5.73 | 9.27 | 11.90 | 15.93 | 15.83 | 19.00 | 19.93 | 18.23 | 13.50 | 10.00 | 8.30 
1822 5.20 | 6.77 | 10.03 | 12.43 | 15.60 | 21.10 | 21.47 | 20.97 | 19.13 | 14.73 | 10.50 | 6.97 
1823 | 5.63 | 8.77 | 8.47 | 11.20 | 16.03 | 18.00 | 19.77 | 21.03 | 18.10 | 14.33 | 8.20 | 6.43 
1824 15.30 | 7.50 ! 7,80| 9.87 114.83 | 16.20 | 19.77 | 20.27 | 17.83 1.97 
1825 6.03 | 6.10 | 7.67 110.63 | 13.50 | 15.77 | 18.20 | 18.17 | 16.17 | 11.80 | 10.10 | 9.67 
1826 4.47 | 7.37 ı 8.07 | 10.17 |, 12.23 | 16.07 | 19.40 17.63 18.73 | 8.20 | 6.30 
1827 6.00 | 6.47 | 9.07 | 10.80 | 14.77 | 16.43 | 20.23 | 19.63 | 15.53 | 14.47 | 7.03 | 6.73 
1828 | 5.07 | 6.50 | 8.97 | 11.80 | 15.57 | 18.67 | 21.10 | 19.70 | 17.67 | 13.03 | 9.37 | 6.67 
1829 15.67 | 4.50 | 8.87 | 12.37 | 13.80 | 16.20 | 19.40 | 18.10 | 16.20 | 12.37 | 8.03 | 5.53 | 
1830 | 3.63 | 6.73 | 8.33 | 12.83 | | | 
306) Schiedam (C.) 
| Jan. | Febr. |März| April| Mai | Juni | Juli | Aug. | Sept. | Oct. Nov.| Dec. [Jahr 
1817 5.07 6.27 15.81 | 7.80 | 11.91 | 17.55 |16.74| 16.40 | 16.67 | 7.52] 9.36) 3.55 
1818 4.74 3.22 5.95 | 9.57 | 13.11 | 18.56 119.57] 17.55 | 15.38 10.82] 8.30! 2.46 
1819 4.50 4.78 | 6.52 | 10.56 | 14.78 | 16.73 119.12) 19.78 | 16.03 |10.56| 5.37) 1.37 
1820 | —1.44 2.10 | 4.23 | 10.20 | 13.07 | 14.40 |17.23| 17.53 | 15.56 |10.34| 4.51| 1.98 
1821 1.61 2.85 5.78 | 11.96 | 11.73 | 14.73 |16.11| 18.23 | 17.28 111.97| 9.34] 7.81 
1822 6.15 6.60 | 8.84 | 10.62 | 16.11 | 19.12 118.78] 18.19 | 14.92 |13.01 10.08) 0.71 
1823 | —4.78 2.92 |5.78| 8.33 | 14.61 | 15.90 116.12) 18.26 | 15.97 |10.63| 8.50) 6.36 
1824 4.62 4.18|5.63 | 8.79 | 12.59 | 16.59 |18.10| 18.50 | 17.03 |112.40| 9.19] 7.34 
| 1825 5.45 5.01 | 4.67 | 10.33 | 13.89 | 16.73 |19.34| 17.45 | 17.67 |12.79| 8.04) 6.39 
1826 | —1.10 5.97 | 6.68 | 10.07 | 13.28 | 18.72 20.50] 20.42 | 16.34 |13.78| 7.01| 6.68 
| 1827 0.64 | —0.44 | 6.02 | 10.55 | 13.91 | 16.07 |18.56, 18.14 | 16.12 112.30 5.56) 7.85 
Dove über die nicht periodischen Anderun 
13.27 
12,23 
12.57 
12.07 
12.30 
11.97 
13.67 
10.39 
10.77 
10.84 
9.14 
10.78 
11.93 
9.88 
11.25 
11.48 
11.53 
10.44 
