196 



Hourly Meteoeological Obseevations, June 10 — 12, 1845. 



Gott. 

 Mean 

 Time. 



d. 

 10 



h. 



3 



4 



5 



6 



7 



8 



9 



10 



11 



12 



13 



14 

 15 

 16 

 17 

 18 

 19 

 20 

 21 

 22 

 23 



11 

 1 

 2 

 3 

 4 

 5 

 6 

 7 

 8 

 9 



10 

 11 

 12 



13 

 14 

 15 

 16 

 17 

 18 

 19 

 20 

 21 

 22 

 23 



12 

 1 

 2 

 3 

 4 

 5 

 6 

 7 

 8 

 9 



10 



Baro^ 



METER 



at 32°. 



Thermometers. 



in. 



30-064 

 049 

 042 

 043 

 044 

 045 

 043 

 039 

 037 

 038 



30-037 

 026 

 024 

 013 

 015 

 018 

 012 

 017 

 020 

 017 

 020 

 017 

 012 

 016 

 30-005 

 29-996 

 992 

 976 

 976 

 977 

 29-993 

 30-001 

 005 

 003 



30-007 



29-999 



29-994 



30001 



30-001 



30-000 



29-990 



993 



988 



976 



969 



967 



962 



958 



946 



938 



939 



934 



931 



942 



955 



954 



Dry. Wet 



66-0 

 64-8 

 62-7 

 62-7 

 61-4 

 60-8 

 58-9 

 580 

 57-7 

 57-4 



56-4 

 56-6 

 56-7 

 55-4 

 56-0 

 57-7 

 60-9 

 61-1 

 61-4 

 66-0 

 68-5 

 67-3 

 68-0 

 69-0 

 70-0 

 71-7 

 70-6 

 69-0 

 68-3 

 66-5 

 631 

 60-0 

 57-0 

 54-2 



53-2 

 53-7 



52-8 

 51-7 

 52-2 

 53-7 

 56-1 

 59-3 

 64-5 

 68-5 

 71-1 

 74-6 

 77-4 

 77-0 

 78-1 

 78-2 

 75-7 

 74-8 

 72-8 

 69-2 

 65-8 

 62-4 



Diff. 



60-7 



60-2 



58-7 



59-Ot 



58-0 



57-7 



56-8; 



56-3 



56-2 



55-8 



551 

 55-1 

 55-1 

 54-2 



54-7 



56-0 



58-4t 



58-0 



58-04 



61-0 



62-2 



61-2 



61-4 



61-5 



62-2 



63-4 



62-7 



61-9f 



61-6 



60-4 



59-6J 



57-7 



55-8 



53-5 



530 



53-2 



52-2 



51-3 



51-9 



52-7t 



54-9 



56-94 



61-1 



63-9 



65-7 



67-6 



69-0 



68-0 



68-0 



68-0 



66.7t 



65-4 



64-2 



62-9 



61-3 



59-5| 



5-3 

 4-6 

 4-0 

 3-7 

 3-4 

 3-1 

 21 

 1-7 

 1-5 

 1-6 



1-3 

 1-5 

 1-6 

 1-2 

 1-3 

 1-7 

 2-5 

 31 

 3-4 

 50 

 6-3 

 61 

 6-6 

 7-5 

 7-8 

 8-3 

 7-9 

 7-1 

 6-7 

 6-1 

 3-5 

 2-3 

 1-2 

 0-7 



0-2 

 0-5 

 0-6 

 0-4 

 0-3 

 1-0 

 1-2 

 2-4 

 3-4 

 4-6 

 5-4 

 7-0 

 8-4 

 9-0 

 10-1 

 10-2 

 9-0 

 9-4 

 8-6 

 6-3 

 4-5 

 2-9 



Wind. 



Maximum 

 force in 

 Ih. 10-". 



lbs. 



1-0 

 0-9 

 0-8 

 0-6 

 0-7 

 0-5 

 0-4 

 0-3 

 0-4 

 0-3 



00 

 0-0 

 0-1 

 0-1 

 0-1 

 0-0 

 0-1 

 0-1 

 0-1 

 0-0 

 0-1 

 0-4 

 0-6 

 0-6 

 0-7 

 0-6 

 1-1 

 0-9 

 0-6 

 0-4 

 0-2 

 0-2 



lbs. 



0-6 

 0-7 

 0-7 

 0-6 

 0-3 

 0-3 

 0-4 

 01 

 0-2 

 0-1 



0-1 

 0-1 

 0-3 

 0-1 

 0-1 

 0-0 

 0-2 

 0-3 

 0-6 

 0-5 

 1-2 

 0-8 

 M 

 1-5 

 1-2 

 0-5 

 0-5 

 0-3 

 0-2 

 0-1 

 00 

 00 

 0-0 

 0-0 



0-0 

 0-0 

 0-1 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-0 

 0-3 

 0-4 

 0-3 

 0-6 

 0-6 

 0-6 

 0-6 

 0-4 

 0-1 

 0-0 

 0-1 



From 



pt. 

 21 

 20 

 20 

 20 

 21 

 19 

 21 

 19 

 20 

 23 



22 

 22 

 20 

 23 

 20 

 22 

 20 

 20 

 19 

 19 

 20 

 20 

 20 

 20 

 21 

 21 

 20 

 18 

 22 

 22 

 20 

 20 

 17 

 20 



20 

 20 

 22 

 18 



20 

 20 

 20 

 24 

 20 

 16 

 18 

 18 

 18 

 20 

 20 

 20 

 20 

 20 

 20 

 18 

 18 



Clouds, 



Sc. : C.-s : Ci. 



moving 



from 



pt. pt, pt. 

 21 

 22 

 22 

 22 

 22 

 21 



22 



23 



21 : — : 



22 



23 



— 



23: 



— 



21 : 



22 



— : 



22 



— : 



22 



— : 



21 



— : 



21 



— : 



21 



— : 



20 



20: — 



20 



20 

 20 



17 

 16 



Sky 

 clouded, 



0—10. 

 9-5 

 8-5 

 7-5 

 90 

 6-5 

 8-0 

 9-9 

 9-9 

 9-9 

 9-9 



9-8 



9-9 

 100 



9-8 



7-0 



9-9 



9-9 



9-9 

 10-0 



90 



70 



7-0 



7-0 



7-0 



70 



5-0 



3-0 



20 



2-5 



1-0 



20 



20 



2-0 



1-5 



8-5 

 2-0 

 3-0 

 8-0 

 5-0 

 6-0 

 10-0 

 10-0 

 4-0? 

 90 

 7-0 

 5-0 

 4-0 

 2-5 

 2-5 

 2-0 

 1-5 

 2-0 

 2-5 

 2-0 

 2-5 

 2-0 



Species of Clouds and Meteorological Remarks. 



Scud and loose cumuli ; cirro-strati ; cirri. 



Id. ; id. ; id. § 



Id. ; id. : id. q 



Misty cir.-str. scud ; cura. on horizon ; sheets of cirri. 

 Id. ; sheets of mottled and diffuse cir.9 



Misty scud ; cir.-str. scud ; sheets of cir. ; cum. on hor.Q 



Id.; id.; id. ; scud denser than before. 



Id. ; id. ; cirro-strati. 



Scud and cirro-strati. 

 Id. 



Scud and cirro-strati. 



Id. 

 Scud. 



Id. ; cirro-cumulo-strati ; cirrous haze. 

 Loose scud ; woolly cirri and cirro-cumuli. 



Id. ; cirro-strati and cirri. 



Misty scud ; cirro-cumulo-stratus. £ 



Patches of loose scud ; cirro-cumulo-stratus. 



Id. 



Cirro - cumulo -strati 



Id.; 

 Scud and loose cum 



Id.; 



Id.; 



Id.; 



Id.; 



Id.; 



Id.; 



id. 

 id. 

 id. 



cirro-strati and cirrous mass, 

 cirro-strati ; cirri, 

 loose cumuli ; cirro-strati ; cirri, 

 cir.-str. ; diffuse and mot. cir. 

 id. 



id. 

 id. 

 id. 

 id. 

 patches of cirri and cir.-cum. 

 Sheets of woolly and mot. cir. ; loose cimi. near hor. 

 Flat cumuli to N. ; sheets of cirro-strati and cirri. 

 Sheets of cirro-strati and cirri. C 



Cirro-cumulo-strati; cumulo-strati on E. horizon. J 

 Cirro-strati and cirri ; id. } 



Id. ; id, 



Cirro-cumulo-strati ; cirro-strati. 



Id.; id. on horizon ; woolly cir. 



Cirro-strati and haze on horizon. 

 Cirro-cumulo-strati ; cirro-strati. 

 1 As before ; cir. haze ; mass of electric-looking clouds to S 

 As hefore ; very hazy round horizon. 

 Cirro-cumulo-strati ; very hazy near horizon. # 



Id. ; id. 



Patch of scud ; wo. and diff. cir; atmosphere very hazy.0 

 Cirri, &c. ; atmosphere very hazy. 



Woolly and linear cirri ; atmosphere very hazy. 

 Masses of loose cumuli ; streaks of cirri ; very hazy. 

 Id. ; id, ; id. 



Id.; id.; less cum. and haze. G 



Small masses of cumuli ; cirri near horizon ; hazy. G 

 Cum.-str. to SE. ; woolly cir. to NW. ; hazy on hor, 

 Cum.-str, to E. and SE, ; woolly cir. ; hazy on hor. 



Id. ; id. ; 



Id. ; id. ; 



Id. ; id. ; 



Dense bank of cir.-str. and haze on E. 

 Cirro-strati ; cirri and haze. 



hor. 



id, 

 id. 

 id. 

 ; wo. cir. 



The direction of the wind is indicated by t)ie n 

 motions of the three strata of clouds, Sc. (scud), C 

 June 10<i 20''. Observations made at 20'' 5™. 

 June 11* 21''. Observations made at 21'' 5'". 



umber of the point of the compass, reckoning N. := 0, E. = 8, S. = 16, W. = 24. The 

 s. (cirro-stratus), and Ci. (cirrus), are indicated in a similar manner. 



