MONTHLY METEOROLOGICAL EEGISTEE, AT MONTREAL, (LATITUDE 45° 30' N., LONGITUDE 73° 36' W.,) FOR THE MONTH OF DECEMBER, 1857. 



HEIOni AVOYZ THE LEVEL OF THE BEi, 5707 EEET. 



BY A. HALL, M. D. 



1 



Barometer, 



Curn'Ctr'il and n .liu.'.'ii to 

 Fall., 32°. 



Temperature of the Air. 



Tcnai 



an of Aqueous 

 Vapour. 



Humidity of the 

 Atmosphere. 



Dir.-etkni .and Force of t lit' Wind, 



from 0, Calm, to 10, Violent 



Hurricane. 



.'.I' K:n;i 



.'.! Mi. 'v. 



Clouds and their Proportion, 



Numbers, from 0, Cloudless, 



10, perfectly Overcast. 



j° 



Observations. 









































R 



7a.m. 



2 p, in. 



3 p. in. 



7am. 





9 p.m. 



7 a.m. 



2 p.m. 





7 a.m. 



2 p.m. 





7 a.m. 



a p.m. 



9 p.m. 



0'29 





7 a.m. 



2 p.m. 



9 p.m. 





7 





..., :„,- 



-.'•Ml 



40 '5 



430 



37 '8 



'225 



"209 



"157 





75 



■71 



S ! 



> W 2 



S W 1 



Nim. 



10 



Cu.St. 7 



Cu. St. 



9 







i 



969 



948 



798 



36 





38 



'120 



.212 



165 



'80 



■82 



■72 



sw : 



VV S W i 





W S W 1 





IlKip. 



Xim. 



{] 



Cu. St. 10 



cu. St, 



Cu.St. 



8 











30 "054 







24-0 



15 











60 



46 



N W 1 



(V N W ] 



NNW 2 







Cu.St. 



















212 





9 



12 













60 



60 



NE 1 



•JE ] 



NE 1 

















































NE ] 





NNE 2 

























2!! Ivl2 







SO 







•195 



lira 





82 



74 



71 



SW i 



.V 2 



W ' 1 







Cu. 











liriL'l'.t '/,> diaeal Light. 



























67 



79 































773 



■yrvx, 





















W i 





S 1 



























510 













136 











W 2 



W 2 



W 2 



Imp. 



120 







2ll. St. 11 















:ju IKIli 



30 -L'.7 

 471 



3d :mi 

 388 



12 



33-0 



25 5 



'■HI 



098 



"028 



■mo 



60 



37 



74 



NNW £ 

 W £ 



SW 2 



N W 2 







Cir. St. 



R 



Cu. I 







n 



Zodiacal Light. 



Faint Zodiacal Lichl. High Wind at its maxiinu 



[orthel3fri. 



m between 6 £0 A. M. 









, : ,,-, t: . s 

























SW 4 



























■l',y',i ;n 



































it 



Ai. St. K 







































NE S 





NNE. 3 







Cu Si. 



ii 



.ir Strr.i. i 



Cu. SI. 





































N i 











Nun. 







cu. St, 































a 









Mm. 









Nim. 





Nim. Ii 



Nun. 































100 







NN E 2 



NNE 2 











Nim. 11 







































w N w 2 





























3u 42 1 



2?C 



0G2 



17 4 



"7 2 





060 



'046 



■ooi 



80 



63 



85 



NW 2 

 S 1 



W 3 



W 2 





limp. 



Cn.Si. 



Cu.St. 





!'S 3 



N?n 



10 

















'{■• 



20 <;c; 



2'j ■■jiii) 



•:n-4-i, 



3d -O.S 



2C2 



150 



28 



'129 



■100 



■082 



*022 



100 

 80 



46 



76 



N NE 1 

 N W 3 



NNE 1 

 S 3 

 NNW 3 



NN E 1 

 NNW 3 





||S 



Nun. 

 Nim." 



1 ; 



Kim. 11 

 Nim. 10 



Cu. St. t- 



Nim. 



in 



Auroral light. 































WNW ] 



W N W 3 W N W 1 















































NE i 



N NE i 









Cu. St. 





L'u. St. H 



..'u.St, 



































NE ; 













In. St. 97 













2H-I:j:' 



9*6 

 078 



'.".i 72S 



b'71'J 



' 2r!-4 



^S (' 



la 



■006 



■183 



'117 



■051 



85 

 69 



90 



73 

 100 



SW ] 

 W S W 1 

 N 1 



WS W 1 

 W N W 1 

 N W 1 



W 1 

 N W 1 

 N W 1 





,„»V" 



Nim. 



Cu.S!, 

 Cu. SI. 



}] 



Cu. St. 1 

 Cu.St. 11 

 Nim. H 



u. St. 



8 

 10 



Lunar Corona. 

















sv 

























ENE 5 



N KE 2 



W 3 















































REPORT FOR THE 



MONTH OF JANUARY, 



1858. 















i< 7-J7 



._,,, .J,;;., 



330 



. p. ui. 



it p. Ui. 





^ p. .... 



u p. m, 



1H.UI. 





a ,- 





a fJ . in. 



yp.m. 





z u. m. 



u p. in. 







, i. m. 



a y. IU. 









2LI Oil! 

 1G0 



2<j IKS 

 796 

 492 

 311 



12 7, 



88 

 20 "9 



30 

 16 3 



*0G7 

 "030 



"009 



117 

 130 



■68 

 '01 



■100 



83 



SW 2 

 WS W 2 

 N W 2 



WS W ! 

 N W 3 



W N W 1 

 SW 







I'll' si 



ll 



Nim. 



H 



Ju. St. 5 

 Cu. St. 4 

















■■ 











897 



nu in,; 





10 



6 















N S 



NE I 



NE A 



















Faint Zodiacal and Auroral Lights. 















5 





'029 











NE ; 



NNE - 



NNE 4 







l'u. SI 



















iju-tsi; 































Nim. 





Slml 









'• 





5n-fni 



579 



■ll< £i;« 



16 



25 



31 a 



022 



'038 



155 



65 



65 



43 



WNW 1 



WNW 1 



WSW 1 



N W 1 







1. II. si. 



tl 



Nim. 



10 







nn],i'ul Aiii-.'.n'i. \\-.\-.A Zodinfal Light. 



Faint /uil ,u.;U Light. Mct-.-.-r j-crpi .-miicularly from Auryga at 11'45 p.m. 





:'j-i'u 





3n ■;;■!!> 



2:i ;ii;2 



19*0 

 33 



39 8 



is ;s 





■065 



'087 





62 





N W 1 



S 6 



W 1 









Nim. 



10 



\il71, 



lH 



Nim. 10 









Auroral Bank. 





3D--J". 





3i.i :;:VJ 

 053 



35 



24 2 



17 -o 



23 u 



162 



S 



013 





73 





S W 6 



N 4 



W 1 



W 1 



on 





Nun. 



1 H. St, 





Cir. 



u 



Cu. St. 4 









laint Zi.nlia.'al Light. 







:;o 2;>2 

 222 



396 



";1 HI).; 



2 h 6 



SO 





:.:;? 



-059 





IS 







W 2 



\V 1 



W 1 









L'll. Sit. 



Cu. St. 





Nim. 



111 







Faint Zodiacal Light. 











































Sim. 



111 

































NE 1 















)u. 



3 





Auroral Bank. 



v 





903 



3dll7 



Ill 



3 8 



ii 3 



9 7 







•039 



47 ' 



49 





NNE 1 

 NE 1 



NE 1 



NE 1 



NNE 1 

 NE 1 









For. 



u 



^l.r:iL 

 'u Si. 



2 



o n 



.'u. St. 10 



Faint Auroral Light. 







































l'u. »t. 















20 -.s.1.-, 



231 



































Mr. 



Cu. St. 2 



Faint Auroral Lieht. 





























































































Ii.;]...TiVct 1 iinai Ralo, with Central Corona. 



: 



512 



416 

 201 



345 



+ 03 



34'0 



23- 







in 



94 





100 



N 1 





S l 







vi'if 



in 



'ir. SI 



8 Cir. St. 8 



Faint Solar Halo at 2 p. m. 







■::r r.-jr, 



2<j -is;j 



39 5 



43 '4 















SS W i 















\ mi. 



10 Nim. 6 





■i 





713 

 829 



830 

 873 



757 



35 5 

 20 '8 



21 "9 



22-0 



*0S5 



'j™ 



■003 



78 1 64 





W S W 1 

 NE 4 



V 1 

 JJE 3 



N l 

 NE 3 





i,'/a '■'" 



^,«: 



in 



Xim. 



10 Cu.St. 10 



10 Cu.St. 10 











h;(o 



Jl'l 



2 l-2 



13 "ii 



080 



■m? 



: 02u 



32 | 39 



62 



WNW 3 



W N \V 2 

 W 3 



N W 3 







Cu. St. 



^o 



,,. St. 



OCir. 1. 





1 













REMARKS FOR DECEMBER, 1857. 









REMARKS FOR JANUAEY, 1858. 





"Oth dny; 3<V491 indies 











IMm Id! on ii dnv.s duruur ■■•'• \v\<"> '•" 'iuuuti l a, Tt HTiowi'd on 



B ™>™^ jSC.'hly,", 















12 il.i,--. ainiri'.'r,2 hour-, 1,", iiuniit. s. Ill tlir i-.ninr lli'-n- Mill 64 



in, 2!CC'KI inches. 











in. -lies ii, depth ; (if iho I11.II.T !7'!T. 01. 'lie.. flu-, in, II .'.I and 



(.Monthly ra 





t... tln'r:iiii aliurdHlat'ital.i' 











a.ld.'d t.'thu loi-ui.-i' vi.'litcdii lolal oi .T-! liirh.-s nun 111 depth. 



f Highest, Is 















The ini»t previdi'iit wind was the N. E. 











Thermometer. .] Jf^'n'h- u [', 3 









acrmouocrcr. . < MolltI ,, y m 





Nor.ronl of wind from tl 



■ e.s. i-:„ s. i-:.,s s i:.,ands.s.w. 







No record or wind from N. N. W., E. S. E., S. E., and S. S. E. 



(.Monthly rn 





The im>st iviiulv -lav was 



iio 13th. 









Tin- most wimlv dav was the 11th. 



Greatest intrn-il v of ih>- muT 





'1 lie illicit « iiulv hour lu-l 



ivii .', and 6 A.M. of the 13th. 









Tli;- must wuidv Ii • ln-twi'cu ■!■ and 5 a. in. of same. 







Tln-re wasoniTidiii dnv. i 



io 17th. 











Coldest " " 27th, 





Tli.ri ._■ «:i!, iu.,'l'.ii.ll."-.Mlr 











eiou.lks.s davsm-r.'urr.d mi '■Hi. 1 < ' 13 ■ , 22n.l, 23rd and 31&t. 



Mean of humidity, - 719. 



Ozone was in moderate pr 



portion. 



Mean of humidity, "6766. 







Ozone was iii moderate proportion. 











IS 



B.— Tli 





snowgi 







ll'tll'l'll 1 





















N 



B.— The rail 





now gnages 



are noted each morning at 10 a. m. 





