262 Dove über die nicht periodischen Änderungen 
36) Marietta. 
| Jan. | Febr. | März | Apr. Mai | Juni | Juli | Aug. | Sept. Oct. | Nov. | Dec. | Jahr 
1843 26.66 | 28.25 | 51.3 | 60.78 68.48 | 72.66| 72.33 | 68.54 | 48.33 | 49.93 |35. |50.77 
1844 37.66 | 42.77 61.2 | 63.76 | 68.21 | 75.21 | 69.51 | 64.62 | 48.86 | 42.93 | 34.37 | 53.25 
Mittel |32.02 | 34.03 | 42.93 | 53.17 | 61.87 | 69.29 | 72.76 | 70.96 | 63.52 |51.77 | 42.16 | 34.74 |52.44 
37. 
29.97 







302) Mendon. 






ısı2 |30.7 |33.4 |30.1 |45.8 |535 |65. |74.1 |esı |s9. |ao5 |370 |259 | — | 
130) Nashville. 
1840 134.86 46.92 | 54.25 | 62.63 | 66.70 | 76.65 | 78.04 | 77.24] 66.35 | 60.68 | 40.50 |38.40] 58.60 
1841 36.57 137.79 50.43 57.70 | 66.32 |78.17 | 80.58] 76.61 | 70.69 |53.90 | 48.90 | 40.13 |58.16 
1842. |41.13| 41.29 | 59.48 | 63.77 | 68.65 | 75.55 | 77.10 | 74.28 | 71.77 | 56.03 40.83 | 38.99 | 59.07 
1843 | 40.07 34.36 | 33.89 | 58.41 | 67.22 | 74.91 | 79.49 74.98 77.45 52.02 47.32 | 40.58 |56.56 
1844. |30.52 | 43.60 | 49.13 | 67.10 | 72.79 | 7.71 | 82.18 | 75.78 | 69.77 | 53.77 48.19 40.07 |59.931 
Mittel | 38.23 | 40.81 | 49.43 | 61.92 | 68.34 | 76.49 | 79.48 | 75.78 | 70.80 | 55.30 | 45.15 | 39.63 | =] 
129) Natchez. 
\ 
1843 |52.8 |50.0 |64.3 | 70.15 |75.5 |78.35 | 80.25 |78.85 | 78.9 | 63.25] 605 | 51.65] 70.6 
Mittel |50.13 | 50.89 | 62.20 | 69.93 | 72.72 | 80.62 | 81.78 | 80.13] 74.99 | 65.48 | 55.23] 49.09 | 66.10 

164) New Orleans. 
\ 1842 |58.73 | 58.90 | 72.90 | 73.40 | 78.70 | 83.77 | 81.67 | 81.03 | 79.90 | 70.83 | 59.70 |53.27] — 
I Zu 
Mittel |56.75 | 58.39 | 66.58 | 72.41 | 77.26 | 81.8 | 82.22 | 82.12 | 79.42 | 69.71 | 58.71 |52.26 | 69.80 

167) Portland. 
1837 Ds 1a Bi ID 5 I 1 I je Ki es Bi 
1838 |28. |ı4a. |32. |36. |49. |62. |68 |64. |56. |j42. |31. |26. [41.83 
578) Ross. (a. St.) (R.) 





1837 | 723] 716] 898| 9.41|11,38|11.25|1231|12.84|1050| 0.18] 654| 7.04] 951 
1838 | 6.33| 7.15| 7.82) 8.58) 9.11 | 10.38 10.58 10.76 10.51110.02| 9.13| 6.99| 8.95 
x 1839 | 7.77| 8.76| 80| 8.46| 9.92|11.,30| 11.16 12.10| 991 | 894| 7,57! sn] 9.30 
\ 1840 | 5.66| 5.44| 6.42| 7.90 | 11.05 | 11.34] 11.95 | 11.22 | 11.39] 9.94 |10.37| 7.93] 9.22 





Mittel 
n. St. 

6.75| 7.13| 7.98| 8.59] 10.37 | 11.07 11.50 | 11.73|10.65| 9.52| 8.40| 7,52| 9.27 
10.78 11.52 
7.05 | 6.96 | 7.46| 8.43| 9.64 | 11.65 11.11 |10.06 | 8.82 | 7.73| 9.27 
