der Temperaturvertheilung auf der Oberfläche der Erde. 323 
Mittlere Wärme in Rom. 
September | Oktober November 
2.|3|30|:lm.|1s|2.||s.j4a| eo |ıu.|m. 
1783 | 17.42! 17.53] 15.66] 14.93] 15.04 | 15.31| 13.60| 14.73] 13.40] 12.96 | 8.18] 8.59] 10.67 
1784 |18.75 | 18.15 | 17.12| 12.89| 13.59 | 12.42) 13.75 | 12.95 | 10.51 [10.37 |11.10| 923) 8.21 
1755 |1s.11 | 1855 | 17.04 17.19 | 15.75 | 14.45 | 12.80 | 10.91 | 11.15 [11.69 | 1054| 9.85 | 8.96 
1786 |16.34| 14.20 | 14.13] 12.76 | 13.20 |13.88| 9.92) 8.07| 8.41] 12.09| 10.64 | 10.95 11.09 
1787 [1656| 15.82 | 16.94 | 15.84 | 14.78 | 14.96 | 12.10 | 11.10 | 12.10| 13.42 | 11.50 | 12.26 | 10.08 
1788 | 17.62) 16.72 | 15.60|15.82| 14.66 | 14.68 | 13.16 10.86 |10.48| 8.72 10.92 |11.98| 9.28 
1789 | 1550| 14.95 | 14.67 | 14.34 | 14.77 | 12.71 | 12 74) 13.02 | 13.23| 11.54 | 10.41 | 9.72| 9.71 
1790 | 17.57 | 15.33 | 15.93 | 15.92 | 14.85 | 13.79 | 13.23 | 14.52 | 13.41 | 11.56 | 12.85 | 11.80 | 10.26 
1791 | 16.13 | 14.46 | 13.98 | 12.58 | 14.65 | 12.63 | 14.26 | 11.87 | 9.36 13.74 | 10.62 | 9.81 | 14.21 
1792 | 15.92| 13.97 | 15.15] 16.08] 14.35 | 13.91 | 13.85 | 13.38 | 12.61| 11.05 | 9.631 11.65 | 8.17 
Mittel | 16.99 | 15.97 | 15.62] 14.84 | 14.56 | 13.87 | 12.94 | 12.14 | 11.47 | 11.71 | 10.64 | 10.58 | 10.06 
November December 
2.| 2. | 4 | 9 | 1. | 1. | 2. | =. 
1783 | 8.12| 4.73] 8.71| 9.97| 8.27| 6.83] 6.71|10.23 
1784 | 4.49| 522| 6.97| 9.34| 837| 6.65| 6.12| 5.75 
785 [10.43 |10.17| 9.67| 9.62) 9.19| 9.08| 8.55 | 9.27 
1786 | 9.05) 921| 7.19! 6.71| 6.69, 5.98| 5.70| 7.52 
1787 | 7.34! 358| 7ı8| 9.12) 7.74| 9.52) 9.28| 9.52 
1788 | 5.64) 7.62| 8.62) 8283| 8.18) 8.64| 3.60 1.04 
1789 | 481) 3.65| 7.19) 5.53) 7.01) 6.81) 6.91, 7.97 
1790 |13.10) 9.42| 9.00| 4.91) 7.44| 8.61) 8.17| 5.93 
1791 |10.23, 8.91|10.72| 9.94, 5.24, 8.26| 6.17) 437 
1792 | 8.17| 7.74| 753| 7.35| 655| 5.26 | 5.91 | 5.97 
Mittel | sı4| 7.02| 828| 8.08| 7.47| 7356| 6.74| 6.76 
Mittlere Wärme in Zwanenburg(‘). 
Januar Februar 
sell, 13. 18. 7 2. | Mk 17. 
83] 145| 5001 a63| 0541| 0s6| 3955| 5283| 552| 537| 347 
1784 | 3.81 |— 6.10!— 0.90)— 023|— 1.02|— 4.76|— 120|— 0.08|— 558|— 2.22 
1785 |— 0.05|— 0.08)— 066| 2u| o1|) 0735| os! o9| 022|— 051 
1786I— 6.80) 139] 190,— 0.05) 256) 4858| 8333| 3277| 3488| 3.79 
1788 374, s09| 149) 2661 364] 190] 04] ı14| 1897| 165 
Mitt.| 0,70] .; 0,30] | 0.,5| . .050|  126| ı32| 1556| : 173] 197| , 217 
(‘) Das Mittel berechnet von Woltmann aus den Jahren 1765—1785. 
SZ 
