





Daily Meteoeological Observations, Apeil 10 — 17, 1846. 371 





Baro- 

 meter 

 at 32°. 



Thermometers. 



Wind. 



Clouds, 

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

 moving clouded, 

 from 



Species of Clouds and Meteorological Remarks. 





Dry. Wet. 



Diff. 



Maximum 

 force in 



From 













Ih. 



10-". 











,^ 



in. 



» 







■> 



lbs. 



lbs. 



pt. 



pt. pt. 



pt. 0-10. 





8 



29-480 



43-5 



40-7 



2-8 



0-6 



0-2 



18 



— : — 



: 24 7-0 



Woolly cirri and cir.-cum.-str. ; cir. haze ; cir.-str. ; 







468 



37-7 



37-0 



0-7 



0-1 



0-1 



18 





8-0 



Cirri, cir.-str., and cir. haze ; lunar halo. ^ [lun. cor. ^ 



S 



29'359 



35-0 



34-6 



0-4 



0-0 



0-0 



8 



— : 18 



:— 10-0 



Cirro-strati and dense cirrous haze. 







335 



38-9 



37-9 



1-0 



0-0 



0-0 







10-0 



Dense homogeneous cirro-stratus and haze. 



2 



290 



46-7 



44-0 



2-7 



0-4 



0-9 



16 



14 



: — 



:— 10-0 



Scud ; mass of cirro-stratus. 



1 



246 



47-0 



44-2 



2-8 



31 



1-3 



14 



14 



: — 



:— 10-0 



Id. 



id. 



5 



225 



49-0 



46-0 



3-0 



3-7 



1-3 



14 



15 



: — 



:— 10-0 



Id. 



id. ; rain"'^ 





189 



51-0 



47-8 



3-2 



1-5 



0-2 



12 



14 



: — 



:— 10-0 



Id. 



id. 



, 



153 



49-7 



47-4 



2-3 



1-1 



0-2 



15 



14 



: — 



:— 10-0 



Id. 



id. ; rain^ 



8 



125 



46-0 



45-2 



0-8 



0-2 



0-1 



2 



14 



: — 



— 10-0 



Id. 



. id. ; raini— 3 







103 



45-4 



44-9 



0-5 



0-3 



0-2 



4 





10-0 



Id. 



id. ; rain^'^ 



h 



29-086 



58-2 



53-7 



4-5 



0-5 



0-4 



16 



18 



: — 



:— 8-0 



Scud ; cirro-cumulo strati ; cirri. 



s 



29-205 



49-0 



46-6 



2-4 



2-9 



0-4 



14 



13 



: 15 



:— 10-0 



Patches of scud ; loose cir.-str. scud ; homogeneous cir.-str. and haze. 



J 



185 



50-3 



48-2 



2-1 



1-2 



0-1 



14 



— 



: 15 



:- 10-0 



Cirro-stratous scud ; homogeneous cir.-str. and haze. 



2 



160 



51-8 



49-7 



2-1 



0-5 



1-0 



16 



— 



15 



:— 10-0 



Id. ; id. 



3 



187 



53-2 



50-6 



2-6 



1-0 



0-7 



18 



18 



— 



:— 9-8 



Patches of scud ; id. 



> 



188 



58-0 



52-3 



5-7 



1-7 



1-6 



17 



16 



17 



: 21 7-0 



Thin scud moving rapidly; cum. ; woolly & mottled cir. © 



i 



186 



58-6 



53-1 



5-5 



2-3 



0-8 



16 



18 



— 



:— 5-0 



Cumuli ; sheets of cirro-strati. 



6 



231 



52-7 



50-8 



1-9 



2-5 



0-2 



17 



18 



— 



— 9-9 



Scud ; cumuli and cirro-stratus ; rain'''^ 



8 



289 



50-0 



48-0 



2-0 



1-5 



0-8 



17 



18 



— 



:— 9-5 



Scud and cirro-cumulo-strati ; cirro-stratus. 







341 



50-0 



48-8 



1-2 



1-0 



11 



18 





10-0 



Scud ; dark ; rain^ ; smart showers occasionally. 



8 



29-463 



43-4 



42-8 



0-6 



1-3 



0-1 



18 





1-0 



Light cirri over the sky. [gradually thicker since 1 8^. 







499 



47-7 



46-0 



1-7 



01 



0-0 



24 





10-0 



Dappled woolly cir.-str. and cir. haze, which has become 



2 



528 



52-2 



49-5 



2-7 



0-0 



0-0 



16 



16 



— 



— 10-0 



Cirro-stratous scud ; dense mass of cirro-stratus. 







531 



56-9 



52-2 



4-7 



0-0 



0-0 



14 



16 



— 



— 9-5 



Scud ; mass of cirro-stratus. 



2 



538 



53-4 



50-4 



30 



11 



0-1 



4 



— 



16 



— 7-5 



Cirro-cumulo-strati ; cumuli and cirro-strati. 



4 



525 



54-6 



50-4 



4-2 



0-1 



01 



7 



16 



— 



— 10-0 



Scud ; id. 



6 



533 



56-2 



52-4 



3-8 



0-3 



0-1 



11 



— 



16 



— 10-0 



Cirro-stratous scud ; dense mass of cirro-stratus. 



3 



564 



51-6 



49-0 



2-6 



0-3 



0-1 



7 





10-0 



Cirro-stratous scud and cirro-strati. 







586 



50-7 



47-7 



3-0 



0-0 



0-0 



7 





9-8 



Scud ; dark. 



3 



29-597 



45-4 



45-1 



0-3 



1-2 



1-3 



3 



4 : — 



— 10-0 



Loose misty scud ; light drizzle. 







619 



44-5 



44-3 



0-2 



1-2 



0-7 



4 





100 



Scotch mist ; objects invisible at 500 yards. 



2 



637 



45-0 



44-6 



0-4 



1-3 



0-8 



4 





10-0 



Id. ; id. at 1 mile ; light drizzle. 







675 



45-6 



44-7 



0-9 



1-2 



0-8 



6 





10-0 



Loose scud and Scotch mist. 



a 



694 



45-8 



45-4 



0-4 



0-8 



0-4 



5 





10-0 



Id. 



4 



730 



45-1 



44-9 



0-2 



0-9 



0-3 



4 





10-0 



Scotch mist ; objects invisible at 1 mile ; rain**'^ 



6 



740 



45-2 



44-9 



0-3 



1-4 



0-3 



2 





10-0 



Id. 



8 



784 



45-0 



44-5 



0-5 



0-5 



0-2 



6 





10-0 



Id. ; light drizzle. 







809 



44-8 



44-3 



0-5 



0-9 



0-2 



5 





10-0 



Very dark. 



8 



29-868 



44-7 



44-0 



0-7 



0-3 



0-1 



4 



10: 8 



— 100 



Two currents of scud. 







, 872 



46-2 



45-1 



1-1 



0-1 



0-0 







11 



— 



— 10-0 



Scud. 



2 



887 



49-3 



47-1 



2-2 



0-1 



0-1 



13 



12: 







— 10-0 



Id. 







875 



51-2 



48-6 



2-6 



0-1 



0-1 



16 



— : 



13 



— 10-0 



Cirro-stratous scud. 



2 



851 



55-8 



52-5 



3-3 



0-6 



0-1 



11 



: 



14 



— 9-9 



Id. 



4 



829 



53-3 



50-5 



2-8 



0-3 



0-1 



13 



16: 



— 



— 7-0 



Scud ; cirro-strati, cumuli, and cirrous haze. Q 



6 



805 



52-2 



49-3 



2-9 



0-4 



0-3 



18 



18: 



- 



— 6-0 





8 



815 



50-0 



47-8 



2-2 



0-4 



0-1 



14 



18: 







— 9-0 



Scud and cirro-strati ; cumuli and cirrous haze. 







794 



46-2 



45-2 



1-0 



0-7 



0-1 



14 





10 



Patches of scud to N. ; faint auroral light to N. 



8 



29-728 



47-7 



46-6 



11 



1-0 



0-0 



17 



16: — : 



— 10-0 



Scud ; cirro-stratus. 







730 



47-8 



46-6 



1-2 



00 



0-0 



24 



27: 



— : 



— 10-0 



Id. ; id. ; drops of rain ; gloomy-looking. 



.2 



j 717 



48-5 



47-6 



0-9 



01 



0-0 





18: 



— : 



— 10-0 



Id. ; id. ; light drizzle. 







! 707 



48-8 



47-7 



M 



0-0 



0-0 



16 





10-0 



Homogeneous ; rain ^'^ 



2 



1 700 



49-3 



48-2 



11 



0-1 



0-0 



31 





10-0 



Cirro-stratous scud ; mass of cirro-stratus ; rain^'-'' 



4 



698 

 |direction ( 



47-6 



46-6 



1-0 



0-0 



0-0 









10-0 



Thick scud ; rain'^ ; misty. 



Tl 



)f the wind is indicated by the number of the po 



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



ti 



f of the th 



ree strata of clouds, Sc. (scud), C.-s. (cirro-stratus 



), and Ci. (cirrus), are indicated in a similar manner. 



^ 



:1 121. A 



; 3^ 30™, two or three faint peals of thunder hear 



d ; from 4^ 40"" till 5^ 30"°, much thunder was heard, chiefly from black 



U( 



ito SE. and 



N., distance generally more than 3 miles ; show 



er of rain about 4'' 40™, and of hail about 6^. 



A 



|l Ud 5''. 



The wind blowing from NE by E. (5.) 































