RESULTS OF MKTEOROLOGICAI, OBSERVATIONS 



TABLE III.— MONTHLY AND ANNUAL MEAN TEMPERATURES 



January. 



5-' 

 6. 



7- 



8. 



9- 



1840. 



5- 

 6.. 



?•■ 

 8., 

 9. 



1850. 



3- 

 4- 

 5- 

 6. 



7- 

 8., 



y- 

 i860.. 



Sun- 

 rise. 



23-3 

 29.0 



19-5 

 22.2 



22.5 

 16.7 

 28.6 

 22.0 



"4-5 

 27.2 



[26.5 



30- ■ 

 16.9 

 28.6 

 23.6 



25.7 

 28.7 

 20.7 



26.1 

 26.1 

 20.5 

 24.4 

 23.1 

 26.5 

 • 14-4 

 11.9 

 29.4 

 24.6 



26.8 

 20.6 

 23.0 

 28.6 

 23-7 

 18.0 

 20.1 

 16.2 

 19.6 

 27.4 



34.8 

 36.7 

 28.0 

 30.6 

 29.7 

 26.7 

 38.0 

 32.5 



23-9 

 34-4 

 36.2 

 38-7 

 245 

 34-7 

 3'-9 

 33-9 

 36.9 

 29.0 



35-S 

 35-6 

 29.0 

 33-6 

 312 



3S-0 

 24.6 

 22.0 



36.0 

 29.2 

 28.6 

 36-4 

 32.7 

 26.9 



293 

 25.0 



26.5 

 29.8 

 22.6 

 24.7 

 24.0 

 20.5 



30-9 

 24.7 



«7-S 

 30.0 

 29.9 

 33-6 

 19.7 

 29.0 

 26.5 

 28.5 

 31-4 

 23-9 

 29.8 

 27-7 

 22.3 

 27.0 

 24.8 

 28.4 

 16.9 

 15.0 



38.3 3'-7 

 32-6 27.8 



28.6 

 22.9 

 25.0 

 3'-7 

 25.6 

 21. 1 

 23.0 

 18.9 



29.3 21.4 

 35-8 I 29.7 



Sun- 

 rise. 



239 

 19.9 

 28.2 

 19.6 

 '3-7 



21-3 



12.3 

 239 

 28.5 

 20.2 

 30-3 

 18.3 

 22.9 



239 

 17.6 



239 

 22.7 

 17.9 



27.4 

 27.5 

 24.0 

 26.8 

 21.4 

 i8.6 

 lg.2 

 28.8 

 20.1 

 29.1 



24.2 

 29.1 

 20.4 

 25.2 

 26.4 

 24.7 

 24.0 



29-3 

 16.6 

 27.1 



32-4 

 30-4 

 38-7 

 28.4 

 24.5 

 29.7 

 24.4 

 33° 



38.1 

 32.2 

 40.1 

 27-5 

 34-6 

 34-3 

 27.2 



34-7 

 33-2 



27.S 



38.2 

 37-6 

 34-6 

 35-4 

 30-4 

 27-3 

 28.9 

 39-3 

 303 

 35-7 



33-9 

 38.6 

 30-5 

 33-9 

 36.2 

 33-8 

 34-6 



38. S 



28.2 

 35-9 



26.5 

 28.0 

 32.0 

 22.3 

 17.4 



23-5 

 17.0 

 26.8 



32.0 

 22.9 

 32.7 



21-5 



27.2 



27-3 

 20.3 

 27.9 27 



26.2 



21-3 



30-8 



31-1 



27.2 

 29.2 

 24.9 



20, 



20.0 

 29.9 



23" 



30- ' 

 28.1 

 30.7 



24.2 



27-5 

 28.8 

 .26.4 



28.1 



32.7 

 20.8 

 30- > 



Sun- 

 rise. 



3°-9 

 29.5 

 34-8 

 24.1 

 32.6 

 32.1 

 30.2 



8 42.6 

 39-3 



3 43-5 

 6 37.8 



36.6 



4 36.4 

 42.4 

 42.6 



42.7 

 42.3 

 46.3 

 34-4 

 41.6 

 44.0 

 42.6 

 37.8 

 40.6 

 43-1 

 8 39.6 

 7 46-3 

 41-3 

 40.5 



29 

 32 

 29 

 33 

 29 

 32 

 28 

 27 

 23 

 26 



27 

 36. 



33- 

 I 3°- 

 29. 

 24- 

 3°- 

 35. 



27- 



28. 

 29. 

 255 37-6 



I 40.1 

 ■5 39-4 



34-7 

 9 39-6 

 5 40.3 



46.7 



46-5 

 40.1 



38.9 

 34' 

 41.6 



38.0 

 36-5 

 42.3 



33-7 

 29.9 

 34-4 

 27.2 

 28.3 

 29.1 

 32-7 

 32-7 



34-4 

 33-4 

 38.0 

 27-5 

 34.8 

 34-4 

 34.1 

 31-7 

 33-3 

 36,0 



32.6 

 35-6 

 33-3 

 35-1 

 311 

 30-8 



2S-S 



30.0 

 30.6 

 38.9 



37-3 

 32.5 

 3'-9 



27.4 



33-7 

 36.9 

 3'-7 

 30- S 

 31-5 

 30-3 



6 



A M. 



48.0 



59-5 

 55-2 

 50.4 



Si-3 

 52.0 

 49.2 

 55.6 



57.2 

 48.7 

 53-5 

 51-5 

 60. 9 

 51.6 

 55.8 

 S1.6 

 56.3 

 50-4 

 51.6 



54-4 

 49.0 

 52.0 

 Si-3 

 52.5 

 56.7 

 49.0 

 54-7 

 515 

 52.8 

 51.6 

 51.0 

 SI. 6 

 48.5 

 58.2 

 56.1 

 52.4 

 49.2 

 550 



39-3 

 44-9 



44-3 

 40-3 

 41.0 

 41.4 



39-3 

 44.1 



45 -o 

 40.4 



44.1 



43-S 

 47.6 

 42.1 

 44.0 

 40.8 

 43-3 

 41.8 



39-6 

 43-8 

 39-3 

 41-5 

 39-5 

 41.0 



41-7 

 38.2 46. 



43-4 49 



41-9 53 



42.2 



40.8 I 47 



40.0 



42.5 



40.3 



54. 

 45.2 52, 

 45-4 



42.9 

 39' 



43-5 



6 



A. M. 



53 



60.5 

 67.9 

 61.6 

 62.9 

 64.7 

 634 

 62.5 

 64-5 

 66.2 

 63.2 

 61.7 

 63.' 

 66.9 

 62.6 



.0 



61.0 



.1 



633 



•5 



67.0 



.0 



64-5 



■7 



60.0 



.6 



66.4 



•9 



67.0 



■7 



66.7 







66.3 



.2 



63.5 



3 



62.2 



5 



59-7 



6 



60.7 



■ 



64.5 



2 



62.S 



9 



59-5 



2 



67.0 



6 



65.1 







65.6 



8 



63-5 



3 



61.4 



2 



60.3 



9 



58.2 



7 



62.8 



49-4 

 56.2 



50-5 

 52.6 

 51.2 

 5'-3 

 50-9 

 52.9 



52.4 

 51.0 



S'-7 

 50.9 

 55-8 

 S'-7 

 50-7 

 5'-5 

 56.1 

 50.1 



49-3 

 52.2 



52.5 

 52.6 

 53-8 

 50-3 

 50.0 

 49.2 

 49.8 

 53-0 

 51.8 

 48.8 



53-5 

 52.8 

 53-4 

 53-6 

 50.' 

 50-3 

 49-3 

 51-5 



June. 



6 



A. M. 



55-5 

 57-2 

 57.6 

 59-' 

 54-5 

 58.7 

 63.6 

 56.7 

 61.0 

 61.8 

 58.3 

 58.7 

 59.0 

 58.7 

 55-2 

 60.4 



59-9 

 60.8 



60.7 

 58.7 

 63.' 

 60.8 

 61.0 

 61.7 

 62.6 



58.5 

 62.5 



59-9 

 60.9 

 59.6 

 57-1 

 55.6 

 61.4 

 64.4 



59-3 

 62.1 



590 

 I 60.5 



71.8 

 72.1 

 72.1 

 71.2 

 67.8 

 72.4 

 77.2 

 70-3 



7S-0 

 76.1 

 71.8 



76.2 

 70.7 



72.7 

 72.4 

 70.1 

 68.9 

 75-3 



60.0 



59° 

 62.1 



59-9 

 57-S 

 61.4 

 64.7 

 59-5 



639 

 65.8 

 62.1 



73.7 61.2 



74.2 61.0 



74.2 61. I 

 69.6 57.0 

 74.1 

 75-' 63.4 

 78.0 63.6 



78.3 62.6 

 74-3 

 77-5 

 77.6 



75-1 

 72.0 

 76.5 



72.9 



59-7 

 62.5 

 62.3 

 61.5 

 62.1 

 64.1 

 58.7 

 64.5 

 60.6 



60.5 



58. 5 

 58.8 

 56.7 

 60.1 



77-3 64.3 



6o.2 



73.6 62.0 



60.3 



60 7 



