vom 25. Mai 1871. 279 



berg —4.32, Lauenburg — 4.23, Conitz — 4.19, Claus- 

 sen —4.08. 



Heia —3.73, Cöslin —3.73, Nicolajef —3.68, Astrachan 

 — 3.52, Stettin — 3.18, Königstein — 3.14, Regenwalde 

 —3.10, Wustrow —3.04. 



Posen —2.93, Hinrichshagen —2.70, Rostock —2.58, Put- 

 bus —2.57, Breslau —2.43, Riesa —2.41, Kiel —2.36, 

 Dresden —2.33, Frankfurt a. O. —2.25, Gohrisch —2.20, 

 Zwickau — 2.19, Leipzig — 2.18, Husum — 2.15, Zechen 

 —2.14, Neumünster —2.13, Schwerin —2.03. 



Schönberg —1.97, Zwenkau —1.96, Wermsdorf —1.90, 

 Jever —1.84, Torgau —1.79, Otterndorf —1.79, Lü- 

 beck —1.71, Berlin —1.71, Eutin —1.70, Mastricht 

 —1.70, Halle —1,66, Elsfleth —1.58, Altona —1.55, 

 Elster — 1.52, Hinter -Hermsdorf — 1.48, Grillenburg 

 —1.40, Zittau —1.25, Görlitz —1.24, Emden —1.23, 

 Oldenburg — 1.23, Leeuwarden — 1.19, Hannover — 1.12, 

 Groningen —1.12, Erfurt —1.06, Eichberg —1.04, Lö- 

 ningen — 1.00, Freiberg — 1.00. 



Bautzen —0.99, Helder —0.95, Wien —0.90, Reitzenhain 

 —0.88, Plauen —0.83, Göttingen —0.79, Rehefeld —0.77, 

 Chemnitz —0.77, Annaberg — 0.76, Mühlhausen —0.75, 

 Frankfurt a. M. — 0.67, Friedrichshafen — 0.66, Werni- 

 gerode — 0.62, Heiligenstadt — 0.61, Hellevoetsluis — 0.54, 

 Mergentheim — 0.53, Heilbronn — 0.47, Lingen — 0.45, 

 Ulm— 0.31, Clausthal —0.28, Gütersloh —0.25, Vlissin- 

 gen —0.23, Utrecht —0.20, Dürkheim —0.14, Karls- 

 ruhe —0.12, Kirche Wang —0.11, Manheim —0.09, 

 Cleve —0.08, Darmstadt —0.05, Münster —0.01. 



Heidenheim 0.13, Oberwiesenthal 0.15, Issny 0.29, Trier 

 0.36, Boppard 0.38, Crefeld 0.66, Olsberg 0.72, Calw 

 0.74, Birkenfeld 0.76, Cöln 0.83, Stuttgard 0.91. 



Canstadt 1.06, Schopfloch 1.10, Hechingen 1.63, Freuden- 

 stadt 1.69. 



Hohenzollern 2.28. 



Der Februar 1871 ist in Petersburg demnach der kälteste 



dort durch Beobachtungen festgestellte. Die absoluten Extreme 



waren Archangel — 32.8, Twer — 30.5, Petersburg — 29.5, Rjäsan 



—29.2, Kern —27.2, Dorpat —25.4, Astrachan —23.5, Mitau 



