52 
CS ml 
Beobachtungen an der k. k. Zentralanstalt fur Meteorologie und 
Geodynamik, Wien, XIX., Hohe Warte (202°5 Meter) 
im Monate Dezember 1911. 
ee ee ee ee ee 
Benet | } _Bodentemperatur in der Tiefe von 
aM Wet sees eine heed: 0.50 m 1.00 m 2.00m | 3.00m | 4.00 m 
ae Ae | | | | 
stung tals | mittel | Tages- | je Cee ie we 
weil | mittel | mittel | | ft 
| Stunden || | 
i ] 
Ge Ti 0.0 Ooh | gt 7.8] -£100° Joo 148; ile Pe 
2 24 0.0 CMON He -aSiS (tes) 10.8 11.5 tt e7 
3 m2, | 0.0 0.0 5a 7:5 10.8 11% WE 
0:2 0.0 0.0 | 407 TA A TOF 11°85 14,6 
ee betes URC: 0.0 OO) | 4u6 ie Nag 11.4 11.6. 
6 0.3 0.0 0.0 4.4 Wt 10.6 11.4 11.6 
71 (ese CHOP a CAG 4.3 72021 210% 1443 11.6 
8 0.1 G,0' tp Mind 7 6.9 10.5 11.3 11.6 
9 0.1 G.070 -iikae 4.6 6.6 10.5 11.3 11,5 
| 10 1.0 BP Bl ee 4,8 6.6 10.4 hi Bp 11.5 
11 Oy aes" ices ol ky Ages | 1 ae 6.6 10.2 ri24 11.4 
12 Og Nery 0x0 5.7 4.0 aes 10.2 11-0 11.4 
13) | bud Ou Niet eat 53 3.8 Bef) 10.4 11°0 11.4 
14 O50 Me GeO 0.0 Be) 6.3 10.0 11°0 1154 
| 15 oo he” OL0 0.0 3.5 6.1 10.0 10°9 11.4 
| 16 OB doc hs 0.9 3.8 6.0 9.9 10.9 11.3 
Plan 0.6 4c 64 5.0 4.1 6.0 9.8 10.9 11.3 
| ae 0.1 0.0 0.0 3.8 6.0 9.8 10.8 11.3 
| 19 0.0 6.01" Wey 3.3 6.0 9.8 | ‘108 || Gites 
20 0.0 G0. leg 3.0 5.8 rae Spm rem 11.2 
| 0.5 | 2 QIN) Pigg 3.0 aay 9.6 10.7 1192 
29 he) |; te-OL0 9.3 3.5 5.6 9.6 1027 $192 
2S Ue. | On 3.3 3.6 5.6 9.5 10.6 11.2 
a nN I BD lhe ae ant 5.6 ae, 10.6 ied 
25 NOL ae eA 6 GO 3.1 5.6 9.4 1025 Libel 
26 i = Org I a7 | 12.0 3.3 5.5 9.3 10.5 11.1 
| 27 0.6 OO ath 173 3.6 5.5 9.3 10.4 11.0 
| 28 miei |), 20,8" Mo io. 0 ane 5.4 9.2 10.4 11.0 
1629 | Oe: | ue O10 7:3 3:0 5.3 9.2 10.3 11.0 
0 MR gemma 0.0 = ate 3.1 5.2 Gat 1038 10.9 
BO sh Sale ROT ey a 5.1 9.0 | 10.3 10.9 
Mittel| 0.4 TOK tar 3.9 6.2 105011 “10.9 ia ee 
Monats-' i | | 
summe| 138.2 30.2. | | | 
Maximum der Verdunstung: 1.7mm am 30. 
Maximum des Ozongehaltes der Luft: 12.0 am 26. 
Maximum der Sonnenscheindauer: 
5.4 Stunden am 26. 
Prozente der monatlichen Sonnenscheindauer von der méglichen: 
mittleren: 
610). 
119/,, von der 
