25 



Erdmagnetismus, Hohe Warte bei Wien (Seehohe 202*5 Meter), 

 December 1887. 



Bewolkung 



'' Ver- 

 dun- 

 stung 

 in Mm. 



Dauer 



des 

 Sonnen- 

 scheins 



in 

 Stunden 



Ozon 

 Tages- 

 mittel 



Bodentemperatur in der Tiefe von 



CST-" , U.58"' <).87"' l.Sl" 1, 



Tages- iTages- 

 mittel I mittel 



7.0 



1.7 



6.7 



10.0 



10.0 



10.0 

 9.7 

 4.3 

 6.7 



8.0 



7.7 

 6.7 

 0.3 

 9.7 

 10.0 



4.3 

 10.0 

 7.7 

 5.7 

 6.3 



3.7 

 9.3 



9.7 



10.0 



7.0 



9.7 

 7.3 

 7.0 

 7.3 

 8.3 

 6.7 



7.4 



0.3 

 1.0 

 0.4 

 0.0 

 0.0 



0.2 

 0.2 

 1.1 

 0.7 

 0.1 



0.6 

 1.0 

 0.4 

 0.4 

 0.2 



0.4 

 6.2 

 0.0 

 0.0 

 0.0 



0.0 

 0.0 



2 2 

 0.0 

 1.6 



0.0 

 0.6 

 3.9 

 0.1 

 0.0 



5.8 

 0.0 



3 4 

 2.9 



2.7 



1.2 

 0.0 



0.0 

 0.6 

 0.6 



0.2 



0.2 



0.4 



* 



* 



* 



11.5 



8.0 

 8.3 

 1.3 

 4-3 

 1.0 



5.0 

 7.7 

 9.0 

 4.0 

 6.3 



7.7 

 9.0 

 4.3 

 7.3 

 1.7 



5.3 

 2.0 

 5.3 

 3.0 

 10.3 



3.0 

 2.3 



7.7 

 8.3 

 9.0 



4.6 

 4.3 

 3.9 

 3.7 

 3,7 



3.8 

 4.1 

 4.0 

 3.6 

 3.4 



3.7 



3 3 

 2.9 

 2.7 

 2.6 



2.7 

 2.5 

 2.6 

 2.4 

 2.4 



2.2 

 2.0 

 1.9 



1.8 

 1.7 



0.0 

 0.2 

 2.6 

 0.0 

 0.3 

 0.0 



36.5 



5.8 I 



5.8 



5.4 



5.2 



5.0 



5.1 

 5.2 

 5.2 [ 

 5.0 



4.8 



4.8 

 4.7 

 4.6 

 4.4 

 4.2 



4.1 

 4.0 

 4.0 i 

 3.8 , 



3.6 

 3.6 

 3.6 

 3.4 



3.1 

 3.0 

 2.9 

 2.6 

 2.6 

 2.5 



9.6 

 9.5 

 9.5 

 9.4 

 9.3 



9.2 

 9.2 

 9.0 

 9.0 

 8.9 



8.8 

 8.8 

 8.7 

 8.6 

 8.6 



8.4 



8.4 

 8.2 

 8.2 

 8.0 



8.0 

 8.0 

 7.8 



7.8 



7.7 



7.6 

 7.5 

 7.5 



7.4 

 7.3 



7.2 



8.42 



Grosster Niederschlag binnen 24 Stunden: 27.7 Mm. am 9.— 10. 

 NiederschlagshOhe: 63.8 Mm. 

 Das Zeichen ® beim Niederschlage bedeutet Regen, * Schnee, A Hagel, A <irau- 

 peln, ^ Xebel, «— • Reif, -a. Thau, R Gewitter, < Wetterleuchten, n Regenbogen. 

 Maximum des Sonnenscheins : 6.2 Stunden am 2. 



