Hourly Meteorological Observations, May 21 — 23, 1844. 



225 



ott. Baeo- 

 ean meter 



Thermometers. 



Wind. 



Clouds, 













Maximum 





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



moving 



from 



Sky 

 clouded. 



Species of Clouds and Meteorological Remarks. 



me. at 32°. 



Dry. 



Wet. 



Diff. 



fore 

 l h . 



e in 

 10">. 



Prom 







h. in. 



o 



O 



o 



lbs. 



lbs. 



pt. 



pt. pt. pt. 



0—10. 





3 30-088 



53-2 



47-8 



5-4 



1-6 



1-7 



5 





9-5 



Cirro-cumuli ; loose scud and cirro-strati to E. 



4 067 



540 



48-6 



5-4 



1-8 



1-2 



5 



— : 5 : — 



6-0 



Id. 



5 061 



55-3 



49-0 



6-3 



2-5 



1-7 



5 





30 



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



6 082 



52-8 



47-7 



5-1 



30 



1-5 



4 



— : 4 : — 



8-0 



Cirri, cirro-cumuli, cirro-strati ; solar halo.* 



7 087 



51-5 



46-4 



51 



1-8 



0-8 



3 





90 



As before. 



8 111 



50-2 



45-5 



4-7 



1-5 



0-2 



2 





9-0 



Cirri thicker ; cirro-cumuli looser ; no halo. 



9 124 



47-8 



44-0 



3-8 



0-2 



0-1 



2 





9-5 



Cirri, cir.-str., and cir. -cum. ; cirri red to NW. at 9£ h . 



10 135 



46-3 



43-3 



3-0 



0-0 



0-0 



2 





2-5 



Id., cirrous haze ; scud. 



11 146 



421 



40-9 



1-2 



0-0 



00 







20 



Cirro-strati and cirri near horizon ; lunar corona. 



12 158 



41-7 



40-3 



1-4 



00 



00 







2-0 



Cirro-strati and cirri. 



13 30-166 



38-2 



37-6 



0-6 



0-0 



0-0 







1-0 



Cirro-strati and cirri. 



14 155 



39-7 



37-9 



1-8 



0-0 



00 







0-5 



Id. 



15 149 



36-6 



36-0 



0-6 



0-0 



0-0 







0-5 



Id. 



16 151 



391 



38-1 



1-0 



0-0 



0-0 







0-5 



Cirro-strati. 



17 146 



41-3 



40-2 



1-1 



00 



00 







0-5 



Cirro-strati to S. and SW. ; cumulo-strati to SE. 



18 157 



40-9 



40-4 



0-5 



0-0 



0-0 







0-2 



Id. ; id. 



19 163 



47-7 



44-8 



2-9 



0-2 



0-2 



2 





0-5 



Scud on horizon to SE. and NE. ; cirro-strati. 



20 157 



51-2 



48-1 



3-1 



0-3 



0-2 



3 



4: — : — 



30 



Scud ; cirro-strati to S. 



21 151 



49-9 



48-5 



1-4 



0-1 



01 



4 





100 



Id. 



22 172 



51-8 



50-0 



1-8 



00 



0-0 



4 





9-9 



Id. ; two small breaks showing green sky. 



23 168 



51-2 



48-3 



2-9 



0-2 



01 



7 





100 



Id. 



1 170 



49-6 



47-4 



2-2 



0-1 



0-1 



4 





10-0 



Id., nearly homogeneous. 



1 166 



50-5 



48-2 



2-3 



0-0 



00 



4 





100 



Id. 



2 154 



52-7 



48-4 



4-3 



0-0 



00 



4 





9-7 



Id. ; breaking to N. 



3 145 



53-2 



49-3 



3-9 



00 



00 



4 





0-5 



Id. 



4 140 



55-3 



49-3 



60 



0-1 



0-0 



4 





0-2 



Id. on E. horizon. 



5 135 



53-8 



49-3 



4-5 



0-2 



0-1 



4 





0-2 



Id. 



6 132 



51-4 



46-9 



4-5 



0-2 



0-2 



5 





0-0 



Haze to E. 



7 136 



51-4 



470 



4-4 



0-1 



0-1 



6 





00 



Id. 



,8 144 



49-5 



45-7 



3-8 



0-0 



00 



7 





00 



Id. 



,9 161 



44-8 



43-0 



1-8 



00 



0-0 







0-0 



Id. 



165 



42-4 



41-4 



10 



0-0 



0-0 







00 



Id. 



1 157 



39-8 



38-8 



10 



0-0 



00 







0-2 



Haze to NE. 



2 150 



38-0 



37-5 



0-5 



0-0 



00 







01 



Clouds to NE. 



3 30-134 



37-9 



37-2 



0-7 



00 



0-0 







01 



Clouds to NE. 



1 136 



34-6 



34-2 



0-4 



00 



00 







01 



Id. 



5 139 



34-0 



33-8 



0-2 



00 



0-0 







0-1 



Id. 



6 135 



34-0 



33-8 



0-2 



00 



0-0 







01 



Cirri, tinged with yellow to NE. 



7 138 



34-9 



34-5 



0-4 



0-0 



00 







0-2 



Cirri and cirrous haze on E. horizon. 



8 133 



37-9 



37-2 



0-7 



0-0 



0-0 







0-3 



Id. 



9 133 



42-0 



40-2 



1-8 



0-0 



0-0 



16 





0-5 



Woolly cirri to N. ; scud to NE. ; hazy to E. 



135 



490 



46-0 



3-0 



0-0 



0-0 



2 



4 : : 



0-6 



As before. 



1 139 



50-3 



46-7 



3-6 



00 



0-0 



2 



4 : : 



0-5 



Scud ; woolly cirri ; haze on horizon. 



2 134 



52-2 



47-7 



4-5 



0-2 



01 



5 





10 



Scud to E. ; mottled and linear cirri. 



3 129 



52-8 



48-0 



4-8 



0-2 



0-1 



6 





1-3 



Id. ; id. 



! ) 119 



55-7 



49-9 



5-8 



0-1 



0-2 



6 



— : — : 4 



1-5 



Mottled and woolly cirri ; scud on E. horizon. 



1 100 



55-4 



50-0 



5-4 



0-2 



0-1 



6 





1-5 



Woolly cirri ; scud on E. horizon. 



I 099 



54-7 



49-5 



5-2 



0-2 



0-2 



3 





1-5 



Linear and curled cirri ; scud. 



i 097 



55-3 



50-6 



4-7 



0-3 



0-3 



4 



3 : — : — 



1-8 



Scud ; woolly and diffuse cirri. 



I 080 



53-9 



50-7 



3-2 



0-4 



0-2 



6 



4 : — : — 



8-0 



Id. ; id. 



5 062 



52-9 



500 



2-9 



01 



0-0 



4 





9-7 



Id. 



> 055 



50-5 



48-2 



2-3 



0-1 



00 



4 





10-0 



Id. 



053 



49-8 



47-0 



2-8 



01 



0-0 





4: — : — 



5-0 



Id. ; loose cumuli and cirrous clouds. 



i 056 



48-9 



46-2 



2-7 



00 



0-0 







9-5 



Id. ; sky to S. 



• 060 



46-4 



45-0 



1-4 



0-0 



0-0 



4 



4 : : 



100 



Id. 



_} 060 



45-7 



44-4 



1-3 



0-1 



00 



4 





100 



Id. 



'ie direction 



of the vi 



ind is indicat 



id by 



;he nu 



mber of the point of the com] 



)ass, reckoning N. = 0, E. = 8, S. = 16, W. = 24. The 



ino >ns of the th 



ree stra 



;a of clouds, £ 



c. (sci 



id), C. 



-s. (cirro-stratus), and Cir. (cii 



•rus), are indicated in a similar manner. 



*See addition 



al mete< 



>rological not< 



■s afte 



r the x 



lourly Meteorological Observatio 



ns. 



MAG. AND MET. OBS. 1844. 



3 L 



