240 



Hourly Meteorological Observations, June 30— July 2, 1844. 



Lion. 

 Mean 

 Time. 



.1. li. 



30 13 

 14 

 15 

 16 

 17 

 18 

 19 

 20 

 21 

 22 

 23 



1 

 1 

 2 

 3 

 4 

 5 

 6 

 7 

 8 

 9 



10 

 U 

 12 



13 

 14 

 15 

 16 

 17 

 18 

 19 

 20 

 21 

 22 

 23 



2 

 1 

 2 

 3 

 4 

 5 

 6 

 7 

 8 

 9 



10 

 11 

 12 



13 

 14 

 15 

 16 

 17 

 18 

 19 

 20 



Babo- 



METEK 



at 32''. 



29-657 

 648 

 637 

 636 

 637 

 634 

 635 

 635 

 640 

 636 

 641 

 639 

 643 

 647 

 645 

 646 

 635 

 633 

 643 

 650 

 662 

 664 

 670 

 675 



29-671 

 665 

 659 

 661 

 664 

 670 

 666 

 672 

 675 

 678 

 684 

 684 

 681 

 679 

 676 

 671 

 659 

 653 

 658 

 659 

 668 

 678 

 681 

 676 



29-669 

 668 

 659 

 658 

 655 

 656 

 657 

 655 



TllEKMOMETEKS. 



Dry. 



45-2 

 44-0 

 42-5 

 45-8 

 46-4 

 47-9 

 500 

 520 

 5G-3 

 550 

 57-0 

 591 

 59-1 

 60-5 

 57-7 

 57-9 

 57-4 

 55-8 

 53-0 

 52-7 

 51-2 

 50-7 

 49-6 

 49-8 



49-7 

 49-5 

 48-8 

 47-3 

 47-8 

 49-3 

 50-2 

 53-3 

 56-6 

 562 

 53-2 

 57-7 

 60-1 

 60-7 

 63-0 

 62-6 

 61-8 

 61-0 

 56-7 

 54-9 

 53-3 

 52-7 

 42-0 

 51-3 



50-3 

 49-8 

 491 

 48-8 

 47-7 

 50-0 

 51-7 

 54-5 



44-6 

 43-9 

 42-5 

 45-2 

 460 

 46-9 

 48-9 

 50-5 

 53-4 

 52-1 

 53-0 

 53-8 

 53-8 

 54-3 

 53-0 

 53-2 

 53-1 

 51-9 

 50-2 

 49-8 

 49-1 

 490 

 48-8 

 49-0 



49-0 

 48-7 

 48-2 

 47-1 

 47-2 

 48-6 

 49-2 

 50-3 

 51-9 

 51-2 

 49-1 

 50-8 

 52-3 

 52-6 

 54-7 

 54-2 

 52-8 

 52-0 

 50-8 

 49-6 

 480 

 48-0 

 48-3 

 48-0 



48-1 

 48-0 

 47-3 

 47-1 

 46-6 

 48-8 

 50-2 

 51-9 



Diff. 



0-6 

 0-1 



0-6 

 0-4 

 1-0 

 1-1 

 1-5 

 2-9 

 2-9 

 40 

 5-3 

 5-3 

 6-2 

 4-7 

 4-7 

 4-3 

 3-9 

 2-8 

 2-9 

 2-1 

 1-7 

 0-8 

 0-8 



0-7 

 0-8 

 0-6 

 0-2 

 0-6 

 0-7 

 1-0 

 3-0 

 4-7 

 5-0 

 4-1 

 69 

 7-8 

 8-1 

 8-3 

 8-4 

 9-0 

 90 

 5-9 

 5-3 

 53 

 4-7 

 3-7 

 3-3 



2-2 



1-8 

 1-8 

 1-7 

 1-1 

 1-2 

 1-5 

 2-6 



Maximum 

 force in 

 l'. lO". 



From 



lbs. 



0-7 

 0-0 

 00 

 0-0 

 0-0 

 0-0 

 00 

 00 

 0-0 

 00 

 0-0 

 0-1 

 0-5 

 0-6 

 0-7 

 0-6 

 0-4 

 0-4 

 0-5 

 0-2 

 0-2 

 0-1 

 0-1 

 0-0 



0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 00 

 0-0 

 0-0 

 0-0 

 0-1 

 0-2 

 0.2 

 0-2 

 0-1 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-2 

 0-0 

 0-0 

 0-0 



0-0 

 00 

 00 

 0-0 

 0-0 

 00 

 00 

 0-0 



U.S. 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 00 

 00 

 00 

 0-0 

 0-2 

 0-4 

 0-3 

 0-6 

 0-4 

 0-4 

 0-4 

 0-2 

 0-2 

 0-1 

 01 

 0-0 

 0-0 



0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-1 

 0-1 

 0-1 

 0-1 

 00 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-2 

 0-0 

 00 

 00 

 00 



0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 



16 



Clouds, 



Sc.:C.-s.:Ci. 



moving 



from 



pt. pt. pt. 



24 



24 



24 



Sky 

 clouded 



28: — : 



28 : — : — 



— : 28 : — 

 4 : 28 : — 



4 : 28 ; 28 



5 : 26 : — 

 2: — : — 



28: 4: 

 2: — : 



28 



28:- 



29: 



:31 



:29 

 :28 

 :28 



0—10. 



1-5 



0-5 



6-0 



10-0 



100 



10-0 



10-0 



10-0 



lO-O 



100 



10-0 



100 



9-0 



70 



6-0 



8-0 



4-0 



4-0 



4-0 



9-0 



9-9 



10-0 



9-9 



9-8 



10-0 



9-8 



80 



9-5 



9-0 



3-0 



3-0 



9-0 



100 



100 



9-8 



9-6 



9-5 



9-5 



7-0 



93 



70 



8-2 



9-0 



9-5 



10-0 



100 



100 



10-0 



10-0 

 9-9 

 9-9 

 9-5 

 30 

 8-0 



Species of Clouds and Meteorological Remarks. 



Cirri and cirro-strati on N. and S. horizon. 



Id. ; heavy dew. 



Cirri, cirro-strati, and haze. 

 Sky covered with a uniform mass of scud. 

 As before ; very foggy. 



Id. 

 Sky covered with a uniform mass of dense clouds. 



Id. 

 Foggy scud ; fog about 2 miles off. 



Id. 



Id. 

 Foggy scud and loose cumuli. 



Loose cumuli ; cirro-cumulous scud ; clouds broken. O 

 Scud and loose cumuli ; streaks of cirri. O 



Id.; 

 Id.; 

 Id.; 

 Id.; 

 Id.; 



patches of cir.-cum. scud, disappearin 

 cirro-cimiulous scud. [quickly. Q 



id. ; cirri. O 



cirri and cirro-strati, 

 scud, higher ; cirri and cirro-strati. 

 Patches of scud ; cirro-cimiulous scud ; cirri. 

 As before ; heavy clouds to E. and NE. 

 Scud ; a few drops of rain. 

 Id. ; slight shower since lO*". 

 Id. ; cirro-strati and sky to NE. 



Scud. 



Id. : clouds rather broken ; rain"'" 

 Cirro-cumulo-strati, moving slowly ; thin smoky scud. 



Id. ; id. 



Id. ; id. 



Loose scud and cum. ; cir.-cum. scud ; cirri. O 



As before. O 



Tliin scud moving rapidly ; cir.-cum. -str., cirri, and cirro-strati. O 



Scud and loose cumuli ; cirro-strati, cirro-cumuli. 



Id. ; id. 



Id. 

 Thin scud ; scud and loose cumuli. 

 Scud and loose cum. ; ranges of cum. ; cirro-strati. 

 Id. 



Id. e 



Id., moving slowly ; cum., cir.-str. 



Cirro-cumuli ; cumuli and cirro-strati on horizon. O 

 Cir.-str. scud, cumuli, and cum.-str. moving slowly. 

 Thick and dark wavy cir.-str. ; woolly cirri. O 



Id. 



Id., looser than before. 



Id., id. 



Thick heavy scud. 

 Id. 



Thick heavy scud. 



Id. ; sky on N. horizon. 



Scud and cir.-str. scud : slight shower at 1 i^ 40'". 

 Cirro-cumulous scud and cirro-cumuli. 

 Scud ; cirro-cumuli and cirro-strati. I) 



Cirro-stratous scud : cirro-cumuli, cirro-strati. 

 Thin smoky scud ; large cirro cumulo-strati. 

 As before ; cumuli and cumulo-strati to E. and S. 



The direction of the wind is indicated by the number of the point of the compafs, reckoning N. = u, E. = 8, S. = 16, W. = 24. The 

 motions of the three strata of clouds, Sc. (scud), C.-s. (cirro-stratus), and Cir. (cirrus), are indicated in a similar manner. 



July 1-* l*". For an explanation of the symbols used after the meteorological remarks, see Introduction. 



.July I'l ISi". Fine linear, mottleil, and arborescent cirri : loose smoky scud trailing on the ground ; patches of smoky scud suddenly 

 ri.se to SW. and as suddenly disappear. 



