Meteorological Observations for the Years 1879-SO. 315 



Summary of msteorological observations for the years 1869-1878 — continued. 



AUGUST, 1869-1878. 



P2 

 < 



1869 

 1870 

 1871 

 1872 

 1873 

 1874 

 1875 

 1876 

 1877 

 1S78 



Temperature in 



OPEN AIR. 



S3 



89.0 

 89.0 

 91.0 

 90.0 

 91.0 

 93.0 

 86.0 

 90.0 

 86.5 

 78.0 



a 



i<5 



54.0 

 56.0 

 52 

 53.0 

 58.0 

 58.0 

 52.0 

 56.0 

 59.0 

 64.8 



a 



ci 



66.9 

 67.1 

 69.8 

 70.4 

 71.9 

 71.1 

 69.6 

 73.1 

 67.8 

 72.2 



Barometer, height 

 reduced to 32°. 



a 



03 

 CD 



29.014 

 28.926 

 28 J) 15 

 28.949 

 28.957 

 28.970 

 28.947 

 28.960 

 28.842 

 28.612 



Rain and 

 snow. 



03 ^ 

 a) * 



c 

 .2 



03 



a 



"3 



79 

 65 

 68 

 67 

 69 

 65 

 71 

 72 

 69 

 71 



SEPTEMBER, 1869-1878. 



1869 



1S70 



1871 



1872' 



1873 



1874 



1875 



1876 



1877 



1878 



29.400 

 29.279 

 29.352 



29.240 

 29.317 

 29.196 

 29.374 

 29.168 

 28.934 

 29.051 



28.798 

 28.772 

 28.664 

 28.469 

 28.506 

 28.535 

 28.525 

 28.247 

 28.436 

 28.405 



73 



54 

 56 

 71 

 67 

 73 

 66 

 77 

 71 

 70 



OCTOBER, 1869-1878. 



