FORT-WILLIAM OBSERVATORY. 



STE^ BNSON SCREEN. 



Temperature and Amount of Cloud. 



SEPTEMBER 1899. 



1 



•J 



4 



Temperature — Dry and Wet Bulbs 







2* 



Max. 



Min. 



Black 



Radii. 



Amount of Cloud, t 



o 10. 

 22" 



8 



6 



10 



10 



3 



;,., 



10* 12* 



14* 



16'' 



21" 



2 



Bulb. 1 Miu. 



9* 



10" 



14" 



21" 



Dry. Wet 

 65-4 54-5 



Dry. Wet. Dry. 

 57*5 



56-6 55-0 - 

 62-8 58-8 in -7 

 59-8 56 -3 60-5 



Wet. 



54-7 



59 2 

 55-8 



Dry. Wet. 

 57-3 



63-0 57-8 

 58-7 57 2 



ion 59-0 

 59 3 54-6 



Dry. Wet. 



64-8 59-6 

 63-0 55-3 



Dry. Wet. 

 54-9 54-1 

 55-9 52-9 

 579 56-9 

 60-9 59-9 

 53 9 49-9 



Dry. 

 54 : 6 

 54-8 

 58-3 

 61 

 53-9 



Wet. 

 53-8 

 52-4 

 57-4 

 60-4 

 50-6 



60 

 64-0 

 60-6 

 669 

 64-2 



43-6 



52-0 

 52-2 

 57-3 

 52-4 



98-0 

 125-9 



81-2 

 114-2 

 119-5 





9 



9 



10 



10 



6 



7 



10 

 10 

 10 



4 



10 



6 



10 



10 



6 



9 



7 



10 



10 



4 



8 



10 



594 52-8 

 68-0 577 



53-2 49-0 



61-8 ■ 

 58-7 57*7 

 58-7 519 

 56-8 52-5 

 55-7 



63 

 58-6 



60-2 



53-7 



57 -0 

 51-9 

 50-1 



62-9 54-9 

 601 57*9 

 57-4 50-9 

 62-2 52-8 



56-8 50-5 



62-6 54-1 



60-0 57-8 

 55-9 53-0 



57-0 537 

 56-9 52-0 

 53-4 50-2 

 53 1 48-8 

 537 49-9 



57-0 

 557 

 54-2 

 52-6 

 537 



53 8 

 51-0 

 49-9 

 48-3 

 50-6 



65-2 

 63-0 

 59-7 

 62-0 

 57-4 



53-4 



55-0 

 50-5 

 51-9 

 47-0 



123-2 



112-8 



100-9 



117-2 



92 3 



- 



5 



10 



8 



10 



10 



4 

 10 

 8 

 9 

 9 



4 

 10 

 10 



4 

 10 



7 

 7 

 7 

 1 

 10 



9 

 4 

 5 

 

 10 



11 



12 



13 

 11 

 15 



59-6 585 



60 -8 59-1 

 55-8 54-8 

 56-8 



55-1 

 50-7 48-9 



61 -5 

 58-7 

 58-0 



59-1 

 54 •? 



561 

 57-6 



527 



54-0 

 52-8 



65-9 58-5 

 60-0 58-0 

 58-9 52-9 

 56-5 50-8 

 55-1 54-3 



61-8 56-0 

 59-1 57-1 

 59-9 51-5 

 57-9 50-5 

 57-4 53-9 



53-1 51-1 

 57-0 56-1 

 48-2 44-9 

 50-0 46-9 

 52-8 48-8 



537 



57-1 

 46-6 

 46-9 



50-r> 



51-7 

 56-1 

 43-9 

 44-5 

 49-7 



65-9 

 60-6 

 61-5 

 62-2 

 58-5 



49-7 

 48-0 

 46-0 

 45-3 

 43-8 



115-9 



85-2 



117-0 



116-2 



80-8 



~ 



10 



10 



7 



8 



10 



10 



9 



9 



10 



10 



3 



10 

 8 

 7 



10 



4 



10 



2 



5 



10 



8 



10 



1 



2 



10 



16 

 17 

 18 

 19 



20 



54-8 ."'l-l 

 66-9 52-7 

 51-4 ir-:> 



51 S 49-9 

 508 47-0 



56-0 52-7 

 55-0 52-2 

 52-9 47 '8 

 52-5 49-7 

 50-9 47-6 



58-8 



53-1 

 52-8 

 52-6 



53-9 



48-7 

 50-6 

 47-9 



62-8 54-8 

 56-1 49-9 

 50-8 48-0 

 56-5 51-7 

 52-7 48-3 



54-3 487 

 51-0 48-7 

 52-9 490 



54-6 51-5 

 48-1 447 

 50-9 46-9 

 48-9 46-5 

 49-9 46-5 



54-4 

 49-9 

 48-0 

 48-9 

 49-8 



52-0 

 45-9 

 46-8 

 45-3 

 46-3 



65-5 

 57-9 

 55-0 

 57-0 

 54-0 



45-8 

 46-0 

 45 9 

 46-7 

 46-2 



120-3 



84-3 1 - 

 100-7 - 



99-0 



91-6 - 



7 



8 



10 



10 



10 



7 

 10 

 8 

 9 

 9 



3 



7 



10 



9 



10 

 10 

 10 

 10 

 9 



9 



10 



10 



7 



7 



■21 

 22 



21 

 25 



49-9 47-0 

 47-0 42-9 



46 9 44-4 

 513 49-7 



520 47-7 

 49-8 44-0 

 46-7 431 

 18-5 45-4 

 51-3 49-9 



52-4 

 48-8 

 46-7 



50-8 



48-0 

 45-6 

 43-2 



50-1 



51-9 48-9 

 50-0 45-9 

 48-8 44-3 

 44-9 43-4 

 49-0 47-2 



517 48-0 

 51-0 45-9 

 46-8 4B-2 



48-9 477 



46-9 45-1 

 47-8 43-0 

 47-0 43-8 

 50-8 47-6 

 49-8 44 9 



47-0 

 46-6 

 [47 

 51 2 

 48-6 



45-2 

 42-7 

 43-5] 

 47-9 

 44-1 



54-0 

 513 

 49-5 

 517 

 54-0 



440 

 41-9 

 42-6 

 41-1 



47-7 



90-7 ! - 

 85-1 ' - 

 93-6! - 

 71-2 ! - 

 72-0 



7 



9 



10 



10 



8 



7 

 9 



10 

 9 



10 



10 



9 



9 



10 



10 



10 

 3 

 7 



10 

 3 



10 

 3 

 7 

 7 

 3 



26 

 27 

 28 

 29 

 30 



15-2 130 



39-9 38-3 

 41-7 40-1 

 48-2 44-6 



46 5 43-4 

 49'0 45-5 

 44-9 42-2 

 45-0 42-7 

 48-3 45-1 



49 



50-7 

 49-1 

 50-4 

 50-0 



46-1 

 45-8 

 44-5 

 44-9 

 45-9 



49-2 47-0 

 52-2 467 

 50-2 45-4 

 50-9 45-5 

 50-9 46-6 



51-5 47-2 



50-4 45-5 

 51-9 45-4 



48-9 457 

 40-8 39-1 

 43-9 43 

 45-4 42-4 

 50-1 48-2 



497 

 40-1 

 42-4 

 45-7 

 51-5 



45-2 

 38-9 

 41-5 

 43-3 

 48-8 



52-8 

 55-2 

 52-9 

 52-8 

 51-6 



41-8 

 39-1 

 315 



36-8 

 40-1 



102-8 

 104 3 



89-3 

 107-9 



68-0 



- 



10 

 8 

 8 

 7 



10 



7 

 9 

 8 

 8 

 9 



9 

 8 

 9 

 9 

 10 



7 

 4 

 10 

 8 

 4 



6 

 1 

 10 

 9 

 9 



Mean. 



52 6 49-8 



53-8 50-5 



- 



- 



55-9 51-3 



- - 



51-4 48-5 



50-8 



48-4 



58-2 



46 2 



99-4 ' - 



8-8 



8-6 



8-3 



7-5 



6-8 



ST. 



EVENSON SCREEN. 





OCTOBER 



1899. 



l 

 ■i 



3 



■1 

 5 



Dry. Wet. 

 58-6 49-4 

 48-9 44-2 

 58-8 52-9 



47-3 43-6 

 39 4 37-4 



Dry. Wet. 

 52-5 49 5 

 49 7 45-0 

 55-2 53-8 

 49-2 45-1 

 44-5 41-0 



Dry. 



53-3 

 55-0 

 51-2 

 479 



Wet. 



45-5 

 52-2 



45-5 

 41-7 



Dry. Wet.i 

 54 -1 49-7 

 51-3 44-5 

 53-9 47-7 

 51-9 45-9 

 48-8 42-2 



Dry. Wet. 



51-4 46-2 

 52-0 46-3 

 49-4 45-4 

 477 42-6 



Dry. Wet. 

 47-1 43-9 

 50-6 49-4 

 45-4 43-4 

 43-0 40-2 

 43-8 41-2 



Dry. 



48 : 6 

 51-5 

 47-9 

 41-3 

 42-9 



Wet. 

 45-3 

 50-0 

 44-4 

 38-8 

 41-3 



51-0 

 55-0 

 55 - 7 

 54-0 

 50-5 



44-0 

 45-1 

 44-9 

 40-7 

 33-0 



65-2 

 101-6 



62-9 

 108 3 



103-2 



- 



10 

 9 



10 

 6 



8 



10 

 8 



10 



10 



1 



10 

 8 



10 

 7 

 8 



2 



10 

 3 

 4 

 6 



6 



10 

 9 

 3 

 9 



6 



7 



8 



9 



10 



48-4 464 

 49 5 49-0 

 50-2 48-9 

 52-2 49-4 

 51-9 49-9 



49 6 46 8 

 51-1 50-1 

 49-7 48-8 

 52-7 49-8 

 54-5 52-3 



51-8 

 55-2 



517 



:>7-2 



48-8 

 52 '9 



49-8 

 547 



49-9 47-6 

 54-7 52-3 

 51-0 48-8 

 52-1 49-9 

 53-9 53-0 



48-4 47-4 



52-3 49-4 

 54-5 541 



45-8 44-7 

 41-8 41-2 

 51-0 47-8 

 52-0 510 

 55-6 55-0 



46-9 

 39-9 

 51-2 

 52-6 

 55-8 



45-5 

 397 

 48-3 

 51-5 

 55-4 



52-0 

 56-5 

 52-8 

 53-0 

 58-3 



41-9 

 399 

 37-8 

 49-4 

 47-6 



73-0 



104-8 

 617 

 56-0 

 63 



- 



10 



10 



7 



10 



7 



7 



8 



9 



10 



7 



10 

 7 



10 

 10 

 10 



10 

 

 10 

 10 

 10 



10 

 

 10 

 10 

 10 



11 

 12 

 13 

 14 

 15 



53-9 53-5 

 48-9 45-5 

 443 40-2 

 40-0 36 5 

 44-3 40-1 



."10 537 

 48-9 45-6 

 44 9 40-4 

 39-3 

 46-5 415 



55-0 



48-9 

 45-9 

 17-9 



54-7 

 44-9 

 42-6 

 42-0 



56 55-7 

 49-6 44-9 

 45 1 40-9 

 47-6 42-5 

 50-2 44-5 



55-9 55-5 

 46-8 42-9 

 43-1 40-8 



55-9 55-3 

 44-3 39-9 

 391 37-5 

 35-9 34-9 

 47-8 41-6 



56-4 

 43-9 

 39-0 

 33-9 

 46-9 



55-5 



39-7 

 36-8 

 33-3 

 41-0 



57-4 

 56-6 

 45-9 

 50-0 

 52-3 



53-2 

 43-1 

 38-4 

 33 7 

 300 



65-9 

 84-5 

 947 

 88-6 

 84-8 



- 



10 

 9 



10 

 

 5 



10 



10 



7 







6 



10 

 4 



10 

 1 

 3 



10 

 1 

 7 

 

 6 



10 



1 



4 

 4 

 3 



16 



17 

 18 



1'.' 



52-9 42-9 



57-5 52-9 

 52-4 46-5 



51-2 43-4 

 58-6 51 -8 

 56-0 

 58-3 58-4 

 54 48-0 



55-2 



55 9 

 59-5 



60-0 

 55-9 



45-9 

 54-8 

 56-5 

 54-7 

 50-3 



55-9 477 

 56-2 55-0 

 59-8 56 3 

 61-6 53-8 

 56-0 51-0 



55-5 49-0 

 56-3 55-5 

 60-0 56-4 

 59-4 52-5 

 54-9 50-9 



55-9 49-9 

 58-8 57-1 

 59-6 55-0 

 53 5 46-1 

 53-4 51-8 



56-0 

 61-5 

 59-0 

 52-1 

 52 



50-5 



58-5 

 55-2 

 46-3 

 50-9 



57-6 

 62-0 

 62-3 



61-8 

 56-6 



42-4 

 517 

 56-8 

 52-1 

 46-0 



98-6 

 67-0 

 66-8 

 90-5 

 877 



- 



5 

 9 

 10 

 4 

 3 



6 



10 



10 



1 



6 



9 



10 



10 



5 



8 



9 



10 



10 







9 



8 



10 



10 







9 



21 



22 



■>■; 



2\ 



45-5 44-8 

 87'8 86-4 



520 48-8 

 12-4 10 1 

 45-4 44-3 



53-8 49-4 

 43-2 41-3 

 534 49-1 

 111 41-9 

 16-2 45-1 



i 



54-9 

 49-0 

 53-1 



50-5 



49-4 



111 

 50-2 



57-9 49-8 

 49-3 47-3 

 55-0 51 1 

 49-8 44-0 

 52-9 50-6 



53-8 51-9 

 48-9 44-0 

 51-9 50-3 



410 39-8 

 50-3 47-8 

 54-3 517 

 40-6 38-7 

 53-8 52-9 



39-3 



50-5 

 52-8 

 41-2 

 54-3 



38-4 

 46-8 

 49-7 

 39-2 

 53-5 



58-6 

 50-4 

 55-5 

 52-9 

 54-4 



40 1 

 33-9 

 48-1 

 38-0 

 40-1 



91-6 

 63-6 

 64-0 

 91-7 

 56-6 



- 



2 

 7 



10 

 5 



10 





 7 

 9 

 5 



10 



2 

 10 

 10 



8 

 10 



2 



10 



9 



8 



10 



4 



10 



5 



8 



10 



■1'-. 

 ■si 



29 



50 9 49 3 

 451 43-5 

 50-4 1--I 

 W6 15-6 

 15-3 41-9 

 11.', 89-6 



51-5 49-5 

 B-8 44-4 

 49-3 

 46 5 46-0 

 43-5 41 1 

 440 41 -1 



51-0 



51 9 

 53-0 



11-1 

 17-1 



49 8 



17-1 

 51-8 



41-9 

 44-4 



50-9 48-8 

 51-8 46-9 

 52-8 48-8 

 515 53-2 

 42-5 41-2 

 45-5 42-4 



50-9 477 

 49-0 457 



137 41-1 

 46-2 42-6 



47-8 45-1 

 477 45-0 

 50-0 46-0 

 45-8 42-8 

 42-3 399 

 50-1 48-5 



47-8 44-7 

 47-2 45-9 

 [50-0][46-0" 

 457 42-1 

 41-9 39-9 

 50 2 49-3 



55 9 

 537 

 55-1 

 57-3 

 47-1 

 50-3 



45-0 

 41-0 

 46-2 

 44-1 

 39-0 

 37-9 



58-0 

 91-8 

 62-8 

 72-0 

 72-9 

 82-6 



_ 



10 



6 



10 



10 



8 

 7 



10 



4 



10 



10 



7 



5 



10 



7 



9 



10 



10 



6 



5 

 7 

 7 

 5 

 7 

 10 



4 

 7 

 7 

 5 

 8 

 10 





48-6 45-8 



50-0 47 



- 



- 



52-3 48-3 



- 



48-5 46-0 



48-4 



45-9 



54-6 



42-7 



78-6 



- 



7-6 



7-2 



8-1 



67 



6-9 





