^ \ 



34$ ^ ) o ( If 



Tahitlam altitudimim barometri pngulis menfibui maxiniarim 

 & minimarwij. 



17^0 & i7n & 



17SI. 1752. 



ah, bar. alt, bar. 



max. min. max. min. 



1752 & 



1753. 

 alt. bar. 

 max. miji. 



1753 & 17^5 & 

 1754. 175<J. 



alt. bar. alt. bar. 

 max. min. max. min. 



17,3 12,0 15,5 12,0 is,o 9, 5 is, o 9,0 16,0 

 18,0 ia,o 17,0 11,0 15. 3 IO. S 15.0 U'f 16,6 



9,5 i7>o 9>S 18,5 12.0 15,0 



6,019,0 7,0 20, o la, o 16, 7 



9,0 17,5 11,0 17.0 5, 5 i5>o 



8,5 18,0 7,0 17,5 9,0 18,5 



8,5 16.0 8,0 16,0 9,0 17,0 



9,018.0 9,016,010,017,0 



8,^ \6yO 10,0 15,5 3, 5 16,0 

 16,^ 10,0 13,5 8, 5 15,0 8,0 15,7 

 18,012,014,011,013,5 7, 016, s 11,016,812,1 

 16,5 11,5 14,0 10,0 14,010,0 17,3 10,7 16,8 11,0 



!8,5 

 16,0 



18,5 

 «8,3 

 19,0 



17.5 

 14,5 



9,2 17,8 

 7,5 1^.4 

 7.5 16,5 

 8.0 19,3 

 6,0 20,2 

 5.7 ^8,0 

 9,0 17.3 

 9,5 1^.8 



9,9 

 9,0 

 9,<5 



5.7 

 7,^ 

 7.2 

 7,5 

 7>2 

 9,3 

 8,0 



Annis 



Menfe 



Aug, 



Sept. 



Gel. 



Nov. 



Dee. 



Jan. 



Febr. 



Mart. 



Aprii. 



Maj. 



Jun. 



§. 23. Hinc ergo prò quovis menfe quinque habemus 

 altitudines barometri maximas, totidemque minimas. Quodfi 

 jam fìngulae quinae in fummam colligantur, haecque per 5 di- 

 vidatur, coliigentur inde altitudines inter maximas minimas- 

 que totius quinquenni! mediae. Quibus erutis facillime da- 

 buntur variationes fìngulorum menfium mediae, atque altitu- 

 dines mediae, qua? omnes fequens tabella compleditur. 



J^enfe 



Aug. 

 Sept. 

 Oct. 

 Nov. 

 Dee. 

 JaiL, 



§. 24 Ex 



