1854.] 



SCIENTIFIC INTELLIGENCE. 



23 



Houthly Meteorological Register, at the Provincial Magnetical Obser-ratory, Toronto) Canada W'est.— June, 1854a 



Latitude, 43 deg. 39.4 viin. North. Longitude, 79 deg. 21. min. West. Elevation above Lake Ontario, 109, feet. 







Barom. at temp, of 32 deg. 



Temp, of the Air. 



Tension of Vapour. 



Humidity of Air. 



■Wind. 



Roil 





+^ 











































Snow 



s 









10 





6 



2 



10 













10 





6 



9 



10 











Meal 



in 



in 



=: 



s 



P 

 ] 



A.M. 



29-910 



2 p.ji 



P.M. 



29^897 



Jlean. 



A.M. 

 o 



47^4 



P.M. 



P.M. 



m'n. 



A.M. 



0^236 



P.M. 



P.M. 



0^266 



m'n 

 0-269 



A.M. 



•75 



P.M. 



■59 



P.M. 



•77 



m'n. 



•06 



6 a.m. 



2 P.M. 



10 p.m. 



Vel': 

 3^01 



[neb 



lucli. 



a 



29^925 



29-919 



• 



60^2 



o 



49^4 



o 



54 -2.' 



0-300 



E 



SEbE 



E 







a 



2 



•91t 



•831 



•76! 



•832 



52^3 



66-8 



54 ^2 



58 5f 



■251 



•34h 



•262 



■28! 



65 



54 



64 



eo 



NNE 



SSW 



SSW 



2^6( 







a 



3 



■773 



•7]f 



•658 



•709 



53-2 



71-1 



57^1 



•i2-2t 



■319 



• 395 



•335 



■37C 



81 



53 



73 



69 



Calm 



S 



Calm 



1^7i 







a 



4 



•647 



•69S 











56^7 



75-2 











•31C 



•402 











70 



48 







— 



Calm 



S 



— 



2 •5! 







a 



5 



■■553 



•50.C 



•480 



•511 



60^5 



77^9 



61 •S 



•J7-2e 



•36( 



•501 



•414 



■434 



69 



54 



78 



68 



NbW 



W N W 



Calm 



19; 







a 



6 



•498 



•391' 



•398 



•427 



59^6 



07-4 



57^1 



60 ■6', 



•876 



•413 



•367 



■378 



75 



63 



80 



73 



13 



E 



ENE 



5-9; 



0^085 





a 



7 



■390 



•374 



•385 



•384 



56-9 



71-3 



.55 ^2 



:;o^ot 



•417 



•342 



•367 



■402 



92 



73 



86 



86 



XEbE 



SEbE 



EbN 



5^6S 



0^08f, 





a 



8 



■310 



•29f: 



•334 



•308 



49^8 



53 •O 



55 •O 



53 •e( 



•338 



•351 



■410 



■380 



96 



89 



95 



94 



ESE 



ESE 



SWbS 



2^8( 



635 





a 



9 



■340 



•388 



•544 



•437 



53-6 



57-9 



54^2 



56-Of 



•366 



•459 



•379 



■411 



90 



97 



91 



92 



SWbW 



SSW 



N N W 



3^91 



0^055 





a 



10 



•65J 



■72!' 



•712 



•703 



54^0 



64-9 



57-3 



59^7f 



■390 



•467 



•422 



■430 



96 



78 



92 



86 



NbW 



swbs 



Calm 



417 











11 



•677 



-648 



— 



— 



55^6 



64^6 



— 







•362 



■468 











84 



79 







"_ 



WbS 



SEbE 



— 



3-82 







e 



12 



•588 



■52S 



•498 



•535 



60-7 



72^2 



57-8 



63 ^91 



•447 



•506 



•389 



•453 



86 



65 



83 



78 



NEbN 



S 



Calm 



2-6! 







b 



13 



•500 



•466 



•512 



.490 



61^7 



74^7 



60-0 



66 •8( 



•413 



•503 



•465 



•45t 



77 



61 



91 



73 



NbW 



SWbS 



Calm 



3^5! 



O^lUf 





b 



14 



•533 



•496 



•504 



•507 



58-1 



77^2 



66-9 



67^91 



•393 



•572 



•419 



•43! 



83 



64 



65 



66 



W 



SSW 



W S W 



3^6£ 



0^02C 





c 



15 



•528 



•490 



•586 



•539 



69^3 



80-0 



63-5 



70^62 



•55( 



•618 



•423 



•514 



80 



62 



75 



70 



W S W 



SSW 



NbE 



4-91 



*.. 





c 



Ifi 



•718 



•765 



•771 



•750 



57^4 



68 9 



51-4 



59^87 



•312 



•389 



•301 



•347 



68 



57 



80 



69 



NNE 



S 



SE 



Z-V, 







b 



17 



•814 



•739 



•682 



•738 



52-7 



67-6 



51^3 



58 -SC 



•313 



•324 



•231 



•30) 



SO 



49 



63 



64 



SEbE 



EbS 



ENE 



i-ai 



•.. 





a 



18 



•649 



•560 



* 







59^4 



72-2 











•371 



•518 











75 



68 







— 



XEbN 



SEbE 



— 



\-iJi 







b 



19 



•593 



•608 



•602 



•601 



66^1 



79^1 



65^4 



71^45 



•450 



•656 



•474 



•546 



72 



68 



77 



72 



NWbX 



W N W 



Calm 



3 0t 



■>> 





a 



20 



•641 



•611 



•565 



•607 



66 ^4 



71-6 



63-5 



67^82 



•473 



•410 



•407 



•432 



75 



55 



71 



66 



N N E 



ESE 



ENE 



5 05 







a 



21 



•513 



•412 



•393 



•434 



63-0 



68-6 



61^9 



63^92 



•462 



•471 



•441 



•462 



82 



70 



82 



80 



EbN 



EbN 



EbN 



5-71 



[nnp. 





a 



22 



•42!^ 



•451 



•468 



•454 



63^0 



76-8 



60-4 



i;6^37 



•427 



•600 



-416 



•47] 



76 



68 



81 



74 



Calm 



SE 



Calm 



2^96 



0-09C 





c 



23 



•391 



•462 



•517 



•466 



59-8 



06-6 



57-8 



61 •SS 



■444 



•486 



■396 



•447 



88 



76 



85 



83 



ENE 



N 



N W 



4-6£ 



0^255 





a 



2i 



•510 



•524 



•649 



•563 



58-5 



7M 



56-5 



62^03 



■394 



•569 



■393 



•452 



82 



77 



88 



82 



XWbAV 



N N W 



NbW 



638 







* 



2.5 



■672 



•639 



— 







58^7 



72^1 











■378 



•494 







__ 



78 



65 



— 







NbW 



S b W 



— 



3^77 







1 



20 



■504 



•415 



•453 



•457 



63-5 



84^0 



73^7 



75^67 



•46f' 



•834 



■620 



•673 



82 



74 



78 



77 



s s w 



Calm 



Calm 



t 











27 



■600 



•530 



•469 



•530 



67^1 



81^3 



64-8 



70-33 



■518 



•707 



■487 



•544 



80 



68 



82 



75 



E 



ESE 



Calm 





... 









28 



•400 



•461 



•572 



•481 



73-0 



86^9 



59-2 



73 -or 



•727 



•342 



-403 



•498 



93 



28 



82 



67 



s 



N W 



NWbN 



9^85 









29 



•580 



•520 



•337 



•467 



60-9 



69 6 



63 ^2 



(;3^97 



■375 



■510 



-512 



•460 



72 



73 



91 



79 



Calm 



Calm 



EbN 



Mo 



0^130 





— 



30 



•olO 



•483 



•656 



•499 



66-4 

 59-86 



77-0 

 71-70 



62^6 

 6H^89 



68^57 

 64^12 



•520 

 0-414 



■408 

 0^476 



-422 

 0-401 



•444 

 0^434 



83 



"8r 



46 

 64 



76 

 80 



67 

 74 



N W 



X N W 



N b W 



10-45 



... 





1 



Miles. 

 3^50 



Miles. 



6^44 



Miles. 



2^05 



Miles 



4^12| 





IM 



■29-562 



29^544 



•29^551 



■29-5514 



i-i6o; 0-0 



Hi 



gli 



ist Bare 



meter. 



29 



955, at 



8 a.m 



. on 



Istl 



Monti 



ly rar 



ge: 



23r 



d. Yel 



lo-w n 



lattei 



- (Pir 



e Pol 



len) fel 



in the 



rain tKs day 







Highest registered temperature 92°-5, at p.m. on 26th I Monthly range : 

 Lowest registered temperature 35°-2, at a.m. on Istj 57°^3. 



Mean Maximum Thermometer 74°^50'l Mean daily range: 



Mean Minimum Thermometer 49°^84/ 24°^66. 



Greatest daily range 4I°-8, from p.m. of 28th to a.m. of 29th. 



Warmest day 26th. Mean temperature 75°^67 1 Difference, 



Coldest day 8th. Mean temperature 53°^60 / 22°^07. 



Aurora observed on 2 nights. 

 Possible to seo Aurora on 21 nights. 

 Impossible to see Aurora 9 nights. 



Sum of the Almoapheric Current, in miles, resolved into the four Cardinal 



directions. \ 



North. West. South. East. 



1123^86 ■ 790^73 618^68 983^62 



Mean direction of the Wind, N 10° E. 



Mean velocity of the Wind, 4^12 miles per hour. 



Maximum velocity, 33^4 miles per hour, from 31 to i\ p.m. on 28th. 



Most windy day, the 30th; mean velocity, 10^45 miles per hour. 



Least windy day, the 29th ; mean velocity, 1-15 " " 



Baining on 9 daj's. Kaining 26-2 hours: depth, 1'460 inches. 



Greatest intensitv of Solar Radiation, 95°^2 on 28th 1 „ -co 



Lowest point of Terrestrial Radiation, Z2''-2 on 1st / ""^"Be, O'S 



4th. Fire Flies first observed this season. 

 12th. Wild Strawberries ripe. 



Thunder Storms occurred on the 7th, 8th, 13th, 14th and 23rd. 

 The quantity of rain recorded for this month is the least for any June 

 during the last 15 years. 



•0. 







Coinparati-re TaWe for 



May 



• 









Temperature. ( l\ir.n. 



Snow. 



Wind- 

 Mean 

 Vel'y. 





g 



>< 



Mean. 



Max. 

 obs'vd. 



Min. 

 obs'vd. 



Range. Ip,^ 



Inch. 



D'ys 

 



Inch. 





1840 



o 



60^0 



o 



78-5 



o 



37^1 



O 



41-4 



11 



4.860 









1841 



65-6 



92^8 



45^7 



47-1 



9 



1^5C0 







... 



m6 



lb. 



184-> 



55.6 



73^9 



28^0 



45^9 



15 



5-755 







•>. 



o--i\ 



Jb. 



1S43 



58-4 



81 ^3 



28^5 



52^8 12 



4695 







... 



027 



lb. 



1844 



59^9 



82^8 



33^1 



497 : 9 



3-535 







... 



019 



lb. 



1845 



61^0 



83-6 



409 



42^7 11 



3.715 







... 



0^27 



lb. 



1846 



03 ^3 



83-3 



415 



41^8 10 



1^920 







... 



0^32 



lb. 



1847 



58^4 



78-3 



36^7 



41^6 14 



2-625 







... 



0-30 



lb. 



1848 



62^9 



925 



88^3 



54 2 8 



180 







... 



4^5I 



Miles. 



1849 



63^2 



84^9 



45^2 



89^7 7 



2 020 







.*. 



8^32 



Miles. 



1850 



04 3 



83 ^2 



49.0 



342 10 



3345 









4 54 



Miles. 



1851 



59^2 



79-2 



41.2 



380 11 



2095 







... 



442 



Miles. 



185? 



60^8 



80^1 



43-G 



425 10 



31G0 







... 



4U'.t 



Miles. 



1853 



65^6 



86-3 



43-3 



430 9 



reso 







... 



3^0" 



Miles. 



1854 



64-1 



88 •? 



474 



39-97 



41-8 



9 



1-460 







00 



... 



4^12 



Miles. 





029 



Ih. 

 Mile-!. 



M'n. 



61 ^48 



83^69 



43^73 10^32^974 



0(KI 



4^1li 



* Magnetic instruments dismounted on the 25th ; magnetic character of the day deficient from that date. 



t The record of the components of the Wind— the moan direction and the velocity arc Tiot comploto for tho 26th aad £7ih of this month, on 

 account of rofiioving tho position of 4hi&An«inomotcrd»lrioB-tho'i-<iVtfil<ling-6fsllie01>8<avM«5ry. 



