der Temperaturvertheilung auf der Oberfläche der Erde. 189 
129) Natchez (F.) 
| Jan- | Febr. | März | Apr. | Mai | Juni | Juli | Aug. | Sept. | Oct. | Noy. | Dec. | Jahr 
1840 |49.95 156.25] 62.9 | 70.5 | 71.55 | 80.55 | 80.95 | 81.45 | 75.5 | 67.75 |52.65 | 49.95] 66.6 
1541 1469 154.6 | 60.7 1702 174.1 179.95 84.8 [80.55 172.95 65.9 [58.15 51.151 66.6 
ıs12 [521 |53.45| 699 |71.05 |76.4 |s0. |79.25 | 77.0 |76.75 |6585 511 |s01 | 674 
4 
134) Augusta (F.) 
5.j.Mutl.| 48.63 | 53.16 |58.57 | 65.78 | 73.31 | 79.88 | 82.17 | 81.14] 74.26] 65.84 ] 56.35 ] 52.49 | 66.01 
1840 | 42.51 153.91 58.17 159.71 | 68.93 | 77.03 | 77.02 | 77.54 | 68.09 | 61.03 | 46.28 | 40.82 | 61.10 
1841 |47.78] 43.01 152.38} 69.47 68.29 | 79.97 | 82.11 | 76.66 | 72.74 | 56.06 | 49.44 | 43.36 | 60.77 
1842 [46.96 |50.91 | 62.75 | 64,55 | 71.06 | 77.79 | 77.76 | 73.39 | 73.51 | 59.61 | 66.47 | 42.67 | 63.95 
[1510-42] 45.75 | 49.28 | 57.77 | 64.58 | 69.43 | 78.26 | 79.16 175.86] 71.45 | 59.90 | 54.06 | 42.28 | 61.94 ] 
146) Detroit (F.) 
1839 | 74.49 | 75.86 | 62.90 | 59.38 | 36.90 | 30.32 
1540 121.83 | 35.86 ass |sa0ı 67.15 | 74.33 | 75.18 | 72.81 | 62.12 | 54.69 | 40.52 | 27.27 
1841 | 8.93, 27.34|36.38| 45.12 |59.98 | 69.83 74.64 | 71.05 | 67.54 | 60.23 | 44.64 | 32.19 
1842 |31.91 31.77 | 46.10 |53.20 63.50 | 69.62 | 72.97 | 68.63 | 68.40 | 53.55 36.20 | 29.85 
| Mittel | 20.89 | 31.66 | 41.68 | 51.86 | 60.31 | 71.26 | 74.32 | 72.09 | 65.24 | 56.96 | 39.56 | 29.91 [51.31 | 
164) New Orleans (F.) 
69.25 | 73.00 720008 65.11 
79.72 | 77.12 
50.19 u 
1839 62.63 | 53'33 
1836 B% RE 53.81 
| 1840. |56.53| 60.77 | 70.1 | 74.57 | 80.07 |83.03 |s4.90 |s5.60 |sı.23| 7320| | 
165) Philadelphia (F.) 
1831 | 25.30 | 26.28 | 44.20 | 51.95 | 62.50 | 74.35 | 73.34 | 74.53 | 65.80 | 55.50 | 41.58 | 22.19 
1832 | 30.27 | 33.75 | 42.07 | 48.03 | 58.12 | 69.55 | 73.13 | 71.73 | 63.08 | 53.01 | 43.80 | 34.72 
1833 | 33.18 | 30.42 | 36.24 | 52.50 | 66.72 | 65.71 | 72.56 | 69.38 | 63.60 | 50.38 | 39.53 | 34.16 
1834 | 283.22 | 39.34 | 41.64 | 50.48 | 59.56 | 69.25 | 77.43 | 73.48 | 64.05 | 49.27 | 39.83 | 32.30 
1835 | 29.82 | 25.28 | 37.08 | 48.62 | 60.64 | 68.93 | 72.46 | 68.55 | 58.50 | 56.22 | 44.23 | 28.75 
1836 |29.90 | 22.93 | 33.42 | 48.10 | 62.93 | 65.07 | 72.89 | 67.97 | 66.14 | 46.40 | 29.38 | 31.03 
1837 | 28.75 |30.96 | 37.74 | 46.41 | 60.43 | 68.06 | 71.42 | 69.95 | 61.50 | 53.19 | 44.42 | 33.79 
1838 | 35.78 | 23.21 | 40.61 | 45.53 | 57.55 | 72.20 | 78.47 | 73.58 | 66.10 | 49.67 | 39.80 | 28.84 
1339 | 29.50 | 32.45 | 35.99 | 53.40 | 62.21 | 65.77 | 73.61 
| Mittei | 30.05 29.40 | 38.78 | 49.45 | 61.18 | 68.65 | 73.92] 71.51 | 63.60 | 51.70 | 40.32 | 30.72] 50.75 | 
170) Savannah (F.) 
| 80.33 | 
7.33 | 61.90 | 54.63 
77.23 | 80.30 | 79.69 | 73.7 
7 
1837 73.76 , 67.12 | 60.29 | 53.20 
1336 
70.00 
50.67 | | 
45.27 | 49.60 | 56.53 | 61.77 
