296 
Jauuar 
Februar 
März 
April 
Mai 
Juni 
Juli 
August 
Septbr. 
October 
Novbr. 
Dechr. 
Jahr 
Januar 
Februar 
März 
April 
Mai 
Juni 
Juli 
August 
Septbr. 
October 
Novbr. 
Dechr. 
Januar 
Februar 
März 
April 
Mai 
Juni 
Juli 
August 
Septbr. 
October 
Novbr. 
Dechr. 
Dove über die nicht periodischen ‚Änderungen 


J Rio Natchez 
aneıro 
22.69 8.43 
22.98 8.87 
22.18 | 13.95 
20.75 | 17.56 
19.43 | 18.86 
17.92 | 21.48 
17.39 | 22.02 
18.15 | 21.25 
18.80 | 19.54 
19.78 | 14.95 
20.23 | 10.44 
2159 | 7.96 
20.19 | 15.82 
—.0.60 | 0.06 
—0.71 ! —2.89 
—0.76 | —1.90 
—0.57 1.84 
—0.54 0.09 
—0.36 0.59 
—0.68 0.42 
—0.33 0.24 
—0,67 | 0.12 
Zul Gl): 
— 0.72.11 1.55 
0.01 | —1.43 
—0.20 | —0.45 
0.44 1.91 
— 1.38 | —0.21 
—035 | —0.45 
021 | —1.28 
0.04 0.24 
017 | —027 
—0.64 0.72 
0.84 | —020 
1.47 0.94 
057 | —1.26 



09) 002 | —ıu 



Gleichzeitige Temperaturen bezogen 



Mittel. 
Marietta | Hudson | Pen Yan 
028 | —221 | —2.11 
128 | —1.46 | —1.99 
4.79 1.80 0.66 
9.87 8.55 5.79 
13.11 11.97 10.20 
16.64 15.72 14.22 
17.56 17.80 16.64 
16.91 16.61 15.74 
13.87 13.09 12.60 
8.20 7.36 6.39 
3.44 1.63 1.95 
1.17 : — 1.05 | — 1.46 
8933| 7418| 655 
1839. 
1.20 | —3.08 | — 0.75 
0.65 2.97 0.82 
—0.05 | — 0.43 0.12 
1.48 220 | —1.48 
1.26 0.92 0.41 
—050 | —1.45 | —0.68 
0.36 | — 0.12 2.24 
—0.46 | — 0.84 | —1.50 
—157 | —1167 | — 1.28 
0.08 2.64 | — 0.94 
—0.78 | — 0.83 0.81 
0.76 | —0.46 | —1.03 
1840. 
—339 | —0.19 | —3.04 
2.72, —1.61 2.40 
2.61 1.48 1.72 
1.05 0.60 1.82 
0.14 1.36 1.63 
— 0.35 0.82 0.39 
—0.12 | —0.07 0.60 
1.06 0.23 1.00 
—264 | —185 | — 0.16 
1.06 0.60 | 1.16 
0.38 0.55 1.22 
— 1.26 | — 1.14 


Fredonia 
— 0.94 
— 1.50 
0.96 
6.58 
10.45 
14.60 
16.86 
16.62 
13.40 
8.26 
2.75 
—0.23 
7.32 
—1.09 
0.36 
— 0.52 
— 0.21 
— 0.47 
— 2.17 
— 0.40 
— 1.59 
— 2.14 
1.66 
—1.92 
— 0.29 
— 3.43 
3.08 
0.59 
0.91 
1.15 
—0.37 
—031 
— 1.38 
— 1.63 
— 0.44 
0.97 
— 1.37 




— 2.33 
— 2.36 
0.01 
5.95 
10.08 
13.74 
15.85 
15.82 
12.37 
7.10 
1.40 
— 1.52 
6.37 
—0.72 
0.52 
0.89 
1.42 
0.96 
— 1.20 
0.91 
— 1.10 
—.0.80 
2.73 
—.0.96 
— 0.16 
— 3.24 
2.44 
0.90 
1.08 
1.46 
0.40 
0.74 
0.24 
— 1.07 
— 0.06 
1.05 
— 1.43 

Hochester] Franklin 
—3.01 
— 2.70 
— 0.27 
5.34 
9.38 
12.72 
14.97 
15.04 
11.07 
5.81 
0.36 
— 2.04 
4.82 
— 1.64 
0.28 
— 0.45 
1.42 
—0.95 
— 1.16 
0.69 
— 1.96 
— 0.32 
2.64 
— 0.40 
—0.01 
— 2.88 
2.90 
1.68 
—.0.63 
4.88 
0.20 
0.12 
—0.16 
— 1.52 
—0.12 
1.23 
— 1.56 
