C 26 ] 



Monthly Mean Pressure, Temperature, and Dew Point, &c. of 1834 ; deduced from the Observations 

 recorded in the preceding Journal. 



1834. 



Mean Dew Point at 



£' 



Mean 

 Force of 



Mean 



Mean 



^ Least ^ 





















Months 



Morn. 



Noon. 



Night. 



Dryness. 









_ 









Days. 





Jan. . 



43-9 



45 . 6 







O.328 



I.23 



973 













9 





6 



3 



31 



28 



2.87. 

 o.37 



Feb. . 



37.8 



42.8 



39- 2 



40.0 



O.280 



1.40 



942 



617 









3 



7 



5 



7 







0.86 



March 



39-9 



41.O 



4i-3 



40.7 



O.224 



4.81 



835 



397 







5 





3 



8 



6 



3 



31 

 30 

 31 

 30 



0.65 

 1. 19 

 1.63 



May. 



41.9 

 53.8 

 54.0 

 61. 1 

 60.4 

 56.2 

 43.8 



39-7 

 51. 1 



4*-3 

 50.4 

 56.2 



41.0 

 51.8 

 54.6 

 61. 1 

 59-9 

 56.8 

 47.1 



O.292 

 O.425 



7.04 



813 

 791 

 740 



347 

 412 

 320 



5 



5 



7 



8 



1 



9 



3 



7 

 5 







July . 



Sept. 

 Oct. 



53-7 

 61.4 

 60.5 

 59.6 

 51.2 



60.7 

 58.9 

 54-7 

 46.4 



O.457 

 O.580 

 O.577 

 O.459 

 O.364 



5-7i 

 5.06 

 3.10 



834 

 840 

 825 

 903 



45 2 

 522 

 616 





5 



6 



6 

 3 



3 



8 

 7 

 8 



8 



6 

 5 



4 



S 

 6 

 5 





31 

 31 

 30 

 31 



6.34 

 2.73 

 0.83 

 o.43 

 i.75 



Nov. 



41.6 



45.1 



42.5 



«... 



o. 3 «7 



1.9* 



932 



7»4 





9 



6 







9 



6 





3«> 



0.74 



Dec. 



39-5 

 47.8 





38.9 

 47-9 



40.8 



o.z8 9 



o.35 



982 



705 



3 



8 





3 





9 







3 1 





Aver. 



49 .6 



48.4 



0.382 



4.16 



867 



533 



18 



7^ 



40 





77 



86 



S 6 



,8 



J6 5 



zo.39 



