T 







Daily Meteorological Observations, July 1 — 8, 1846. 383 



1 



Baro- 

 meter 

 at 32°. 



Thermometers. 



Wind. 



Clouds, 



Sc. :C.-s.:Ci., 



moving 



from 



Sky 

 clouded. 



Species of Clouds and Meteorological Remarks. 



m 



Dry. 



Wet. 



Diff. 



Max] 

 fore 

 Ih. 



mum 

 e in 

 lO"-. 



Prom 



' 



in. 



29-440 



60-6 



58-2 



2-4 



lbs. 



0-8 



lbs. 



0-5 



pt. 



17 



pt. 

 20 



pt. 



pt. 



0—10. 

 10-0 



Scud. ; rain""^ 





432 



59-4 



57-6 



1-8 



0-9 



0-3 



20 



21 



— 



— 



10-0 



Id. 



1 



443 



58-8 



57-6 



1-2 



0-5 



0-4 



20 



24 



— 



— 



9-5 



Id. ; cirro-strati. 



1 



29-522 



59-9 



55-7 



4-2 



0-7 



0-1 



22 



— 



20 



— 



9-5 



Cirro-stratous scud and cirro-strati ; woolly cirri. 



560 



61-3 



54-8 



J6-5 



0-6 



0-3 



18 



24 



— 



— 



9-0 



Scud ; cirro-strati and woolly cirri. Q 



587 



63-0 



55-6 



7-4 



1-2 



1-0 



21 



22 



— 



— 



9-5 



Id. ; cirro-strati. 



1 



626 



64-2 



57-3 



6-9 



1-2 



0-8 



22 



23 



— 



— 



5-0 



Scud and loose cumuli ; sheets of woolly cirri. © 



: 



646 



65-8 



57-6 



8-2 



1-4 



0-7 



24 



23 



— 



— 



8-0 



Id. ; id. 





669 



67-5 



61-4 



6-1 



1-2 



0-7 



22 



24 



— 



— 



8-5 



Id. ; cir.-str. and woolly cirri; cum. 



t 



679 



670 



60-6 



t6-4 



0-9 



0-4 



18 



24 



— 



— 



9-0 



Scud and cumuli ; cirro-cumuli and cirri. 



J 



697 



62-4 



59-0 



p.4 



0-5 



0-2 



20 



25 



— 



— 



9-7 



Thick cirro-stratus and scud. 



K 



715 



59-8 



57-2 



2-6 



0-5 



0-0 



20 





10-0 



Cirro-strati, cirri, and cirrous haze. 



15 



29-728 



60-0 



59-0 



1-0 



0-3 



0-2 



20 





10-0 



Scud ; dense mass of cir.-str. ; shower^ 10 minutes since. 



'2( 

 2: 



738 

 753 



61-2 

 61-5 



59-3 

 59-1 



1-9 



2-4 



1-1 

 1-7 



0-6 

 2-5 



20 

 17 



19 







10-0 

 10-0 



Nearly homogeneous. 

 Scud. 



( 



776 



62-9 



59-2 



3-7 



3-0 



1-5 



17 



20 



— 



— 



10-0 



Id. 



; 



786 



63-6 



59-3 



4-3 



2-9 



1-6 



20 



20 



— 



: 



9-7 



Scud ; cirro-cumuli and cirro-strati. 



< 



784 



65-7 



61-8 



3-9 



2-6 



1-6 



23 



21 



— 



— 



9-9 



Id. ; cir.-eum.-str. and woolly cir. ; cum.-str. to E. 



( 



793 



62-3 



58-7 



3-6 



1-2 



0-6 



20 



20 



— 



— 



100 



Id. 



} 



797 



61-3 



57-4 



3-9 



11 



0-1 



14 



20 



— 



— 



9-0 



Scud and cirro-strati. 



1( 



816 



59-8 



56-6 



3-2 



0-3 



0-2 







20 



— 



— 



10-0 



Scud. 



1{ 



29-816 



58-8 



55-9 



2-9 



1-3 



0-7 



16 



20 



— 







9-9 



Scud and loose cumuli ; Cheviot obscured. 



817 



61-5 



58-7 



2-8 



1-3 



10 



17 



21 



— 



— 



9-9 



Scud ; dense mass of cirro-stratus. 



832 



64-2 



60-2 



4-0 



1-7 



1-5 



20 



20 



— 



— 



9-8 



Id. 



845 



64-5 



60-2 



4-3 



2-1 



0-4 



18 





10-0 



Id. 



_^ 838 



69-2 



62-6 



6-6 



1-5 



1-1 



16 



21 : — : — 



6-5 



Id. ; linear cirri ; the clouds broke up at l'^. Q 



1 813 



68-8 



63-7 



5-1 



1-1 



0-4 



22 



18 : — : — 



2-0 



Patches of scud ; woolly cirri and cirro-strati. Q 



t 798 



68-0 



62-1 



5-9 



0-7 



0-3 



22 





1-0 



Id. ; id. O 



g 



790 



63-2 



58-3 



4-9 



0-5 



0-5 



20 





0-5 



Cirro-strati on horizon. Q 



IJD 



787 



56-0 



54-6 



1-4 



0-3 



0-0 



18 





0-5 



Haze and cirro-strati on horizon. ]) 



^ 



29-534 



76-1 



68-3 



7-8 



0-3 



0-0 



14 ' 



- 



20: 







2-0 



Cirro-cumuli and cirro-strati. Q 



g' 





61-6 



60-2 



1-4 



5-8 



0-0 



8 



4 



15 



— 



100 





IS 



29074 



56-3 



54-0 



2-3 



1-8 



0-8 



20 



21 











9-5 



Scud ; cirro-strati and cirro-cumulo-strati . [tion. 



2C 



087 



56-5 



54-4 



2-1 



1-7 



1-8 



20 



20 



— 



— 



10-0 



Id. ; dense mass of cir.-str. ; rain' since last observa- 



2S 



080 



54-0 



53-3 



0-7 



1-6 



1-3 



18 



20 



— 



— 



10-0 



Id. ; homotreneous mass of clouds ; rain'-^^ 



096 



55-3 



54-1 



1-2 



1-3 



10 



18 



18 



— 







100 



Id.; "' id.; id. 



100 



570 



55-6 



1-4 



1-8 



0-8 



18 



19 



— 



— 



10-0 



Id. ; id. ; rain^ 



i 099 



58-5 



55-6 



2-9 



1-3 



0-4 



18 



20 



— 



— 



100 



Id. ; undulated cirro-strati ; stratus on Cheviot. 



i 115 



56-3 



55-0 



1-3 



0-6 



0-4 



20 



22 



25 



— 



' 10-0 



Two currents of scud. 



8, 172 



54-8 



52-6 



2-2 



1-7 



1-0 



30 







. — 



— 



100 



Scud and cirro-stratus ; the wind changed shortly be- 



Id 228 



1 



53-4 



50-7 



2-7 



2-3 



1-5 







31 



— 



— 



9-5 



Scud ; clearing to NW. [fore 7^. 



IS 



29-368 



510 



46-2 



4-8 



1-7 



01 



28 



27 



— 







7-5 



Scud and loose cirro-strati ; scud lying on Cheviot. 



2C 



399 



53-5 



47-4 



6-1 



0-8 



0-7 



31 



30 



. — 



— 



20 



Loose scud ; cumulo-strati and cirro-strati on horizon. © 



22 



418 



55-9 



49-0 



6-9 



1-3 



1-6 



31 



28 



— 







6-5 



Loose cumuli, cirro-cumuli, and cirro-strati. © 



( 



460 



59-1 



51-0 



8-1 



1-2 



0-4 



28 



28 



: — 



- — 



80 



Scud and cumuli. 



S 



478 



611 



52-1 



9-0 



0-4 



0-1 



23 



30 



- — 



— 



: 9-5 



Scud, cumuli, and cirro-strati. 



4 



496 



62-1 



52-8 



9-3 



0-3 



0-1 







25 



— 







8-0 



As before ; cumulo-strati ; electric-looking to N. 



e 



512 



58-0 



52-9 



5-1 



0-1 



01 







24 



— 



— 



9-5 



Thick dark scud & loose cum., having an internal motion ; 





521 



57-2 



53-6 



3-6 



0-3 



0-0 



22 





3-0 



Scud and cumuli. © [slight shower. 



i( 



548 



53-2 



50-2 



3-0 



0-1 



00 



24 





9-0 



[ 



Scud and cirro-strati. 



18 



29-576 



50-7 



48-9 



1-8 



0-1 



0-0 



4 





10-0 



Cir.-str. scud ; dense cir.-str. ; white strati on Cheviot. 



2C 



587 



54-9 



51-3 



3-6 



0-3 



0-2 



3 



12 



: — 



. — 



10-0 



Scud ; cirro-strati ; dense mass of black clouds to SW. 



2S 



599 



54-2 



51-2 



3-0 



0-4 



0-3 



4 



12 



: — 



— 



10-0 



Thick scud and cumuli ; cirro-strati ; slight shower. 



i C 



I 590 



58-4 



53-0 



5-4 



0-5 



0-5 



6 



16 



12 



. — 



10-0 



Scud ; cirro-stratus. 



Ju 



w., 



5*. Betwe( 

 th thunder i 

 from 43 to 

 ;i brilliant 

 "vered wit 

 , 'US rain fro 



in 3h and 

 md high 

 123; abo 

 aash, foil 

 h dense c 

 m Ch till 



i^ the s 

 wind; f 

 at 71", th 

 owed in 

 irro-str£ 

 8h, and 



ky bee 

 rom 6h 

 e storn 

 2sby a 

 itus, ut 

 at nigh 



ame co 

 till ab( 

 1 seeme 

 deafer 

 iform 

 t after 



vered v 

 rat 7h 

 d toh 

 ing re 

 to E. a 

 lOh. 



nth cirro-stratus and ci 

 30™, there was a great d 

 ave passed off to eastwa 

 port resembling a rapic 

 nd NE., occasional flas 

 July 



rrous haze 

 eal of thu 

 rd; about 

 successio 

 lies of ligl 

 jd 4h 2-0 



; about 6^, very thick electric scud and loose cumuli came up from 

 ader and lightning, the intervals between the flashes and the reports 

 7ti 15™, a loud peal was heard to SW., the interval being ll^ ; at 

 n of discharges of artillery ; no loud thunder was heard after this ; 

 itning there ; loose white strati creeping over Cheviot. There was 

 23 in. of rain fell in less than 24 hours. 





1 

























