144 — 



B. Lnftdrack (in Millimetern). 

 a) Monatsmittel und Extreme. 



Monat 



Mittler Luftdruck 



700 -f- 



eichung 

 lalmittel 



Luftdruck 



700 + 





















18t 



2h 



10t 



Mittel 



> 2 



Max. 





Minim. 



Tag 



Dez. 1877 



26-67 



26-67 



27-18 



26-84 



—0-28 



34-78 



16 



10-33 



27 



Jan. 1878 



25-86 



25-51 



26-09 



25-82 



-1-12 



37-65 



14 



8-37 



26 



Februar 



29-82 



29-69 



30-23 



29-91 



+3-96 



37-80 



21 



18-75 



12 



März 



21-72 



21-12 



21-75 



21-53 



—1-44 



32-79 



5 



10-75 



8 



April 



22-70 



22-33 



22-88 



22-64 



—1-23 



29-51 



15 



10-66 



1 



Mai 



24-80 



2395 



24-54 



24-43 



+0-08 



31-45 



18 



17-08 



9 



Juni 



24-75 



24-42 



24-62 



24-60 



+0-13 



30-30 



8 



17-39 



16 



Juli 



22.67 



22-25 



22-68 



22-53 



-2-20 



31-07 



22 



11-69 



4 



August 



23-49 



23-28 



23-78 



23-51 



-1-85 



27-96 



22 



14-72 



1 



September 



26-35 



26-07 



26-51 



26-31 



-1-06 



32-65 



5 



18-43 



27 



October 



27-64 



27-36 



28-03 



27-68 



+0-22 



3341 



6 



20-24 



23 



November 



25-44 



25-14 



25-58 



25-39 



-0-70 



33-97 



20 



12-29 



6 



Dezember 



20-96 



21-01 



21-63 



21-20 



—5-92 



36-88 



26 



5-58 



18 



Meteor. Jahr 



25-16 



24-82 



25-32 



25-10 



-0-47 



37-80 



'% 



8-37 



^7x 



Sonnenjahr 



24-68 



24-34 



24-86 



24-63 



-0-94 



» 



r) 



5-58 



'\. 



