Hourly Meteorological Observations, December 10 — 12, 1844. 



301 



■'i 



A 



3 



Baro- 

 meter 

 at 32°. 



Thermometers. 



Wind. 



Cloud 



s, 



: Ci., Sky 



ig clouded. 









Dry. 



Wet. 



Diff. 



Maximum 

 force in 



From 



Sc.:C.-s. 



movii 



from 



Species of Clouds and Meteorological Remarks. 







— 











l h . 



10"-. 













1. 



in. 



■ 



o 



o 



Ids. 



lbs. 



P t. 



pt. pt. 



pt. 0—10. 











i 



29-929 



32-2 



31-8 



0-4 



0-0 



0-0 



3 





10-0 



As before. 







5 



907 



32-0 



31-6 



0-4 



00 



0-0 



6 





100 



Id. 







i 



894 



32-8 



31-4 



1-4 



0-0 



0-0 







100 



Id. 







7 



874 



32-6 



31-4 



1-2 



0-0 



00 



2 





10-0 



Id. 







J 



849 



31-8 



31-1 



0-7 



0-0 



0-0 







10-0 



Id. 







) 



831 



321 



31-4 



0-7 



0-0 



0-0 



10 





10-0 



Id. 







) 



820 



31-8 



31-0 



0-8 



00 



0-0 



10 





10-0 



Id. 







1 



816 



31-7 



30-9 



0-8 



0-0 



0-0 



20 



10 



: — 



:— 10-0- 



Thin scud ; cirro-stratous scud. 







> 



810 



311 



30-4 



0-7 



0-0 



0-0 



18 



12 



: — 



:— 100 



Thick scud ; foggy to E. 







J 



803 



31-8 



31-4 



0-4 



0-0 



00 



18 



— 



: 10 



:— 10-0 



Cirro-stratous scud. 





1 



) 



787 



320 



31-7 



0-3 



00 



0-0 



20 



— 



:10 



:— 100 



Id. 



a few fine particles of snow. 







I 



768 



32-1 



31-7 



0-4 



0-0 



0-0 



18 





10-0 



Id. 



I foggy to E. and N. 







I 



757 



32-1 



31-7 



0-4 



00 



00 



20 



— -:12 



:— 10-0 



Id. 



flakes of snow. 







', 



748 



32-0 



31-7 



0-3 



0-0 



0-0 



16 





10-0 



Id. 



I id. 







t 



753 



32-3 



31-7 



0-6 



0-0 



0-0 



12 





10-0 



Id. 



id. 







) 



754 



32-0 



31-2 



0-8 



0-0 



00 



14 



— : 12 



— 10-0 



Id. 



id. 







> 



762 



31-5 



30-7 



0-8 



0-1 



00 



13 





100 



Id. 



id. 



' 





r 



771 



31-1 



30-3 



0-8 



0-0 



0-0 



12 





10-0 



Id. 







5 



778 



30-7 



29-8 



0-9 



0-0 



0-0 



14 





10-0 



Id. 







) 



786 



30-2 



29-3 



0-9 



0-1 



00 



17 





10-0 



Id. 







) 



798 



30-2 



29-0 



1-2 



0-1 



00 



18 





10-0 



Id. 







i 



800 



300 



28-8 



1-2 



0-0 



0-0 



16 





100 



Id. 







i 



800 



297 



28-6 



1-1 



0-0 



0-0 



15 





10-0 



Id. 







! 



29-801 



29-7 



28-6 



1-1 



0-0 



0-0 



10 





10-0 



Cirro-stratous scud. 







1 



800 



30- 1 



28-6 



1-5 



0-0 



0-0 



13 





10-0 



Id. 







i 



807 



29-7 



28-6 



1-1 



00 



00 



15 





100 



Id. 







5 



816 



30-0 



28-6 



1-4 



00 



0-0 



12 





10-0 



Id. 







r 



807 



30-2 



28-5 



1-7 



0-0 



0-0 



5 





10-0 



Id. 







5 



805 



29-7 



28-5 



1-2 



00 



0-0 



9 





10-0 



Id. 







) 



804 



30-0 



27-7 



2-3 



0-0 



0-0 



11 





10-0 



Id. 







) 



806 



30-3 



29-0 



1-3 



0-0 



00 



8 





9-9 



Id. ; streak of sky to E . 







[ 



808 



30- 1 



28-9 



1-2 



0-0 



00 



12 



— . 



12 



— 10-0 



Id. 







! 



811 



30-6 



29-4 



1-2 



0-0 



00 





12. 



— 



— 10-0 



Scud; cirro-stratous scud. 







i 



807 



310 



29-7 



1-3 



01 



00 



1 



12: 



— : 



— 10-0 



Id. 





.2 



) 



793 



32-6 



30-4 



2-2 



0-1 



0-1 



12 



12 



. 



_ 10-0 



Id. ; cirro-stratous scud. 









787 



33-0 



310 



2-0 



0-1 



0-1 



12 



12: 



— . : 



— 100 



Id. ; cirrous mass. 







j 



779 



33-0 



32-0 



1-0 



0-1 



0-1 



12 



12: 



— : 



— 100 



Id. ; id. ; haze. 







: 



763 



32-7 



31-7 



10 



0-2 



01 



12 



12: 



— : 



— 100 



Id. ; id. ; id. 







t 



756 



32-4 



30-8 



1-6 



0-1 



0-1 



12 





100 



Id. ; id. ; id. 







> 



741 



31-8 



30-1 



1-7 



0-3 



00 



12 





100 



Scud ; cirro-stratous scud. 







i 



723 



31-4 



29-6 



1-8 



0-4 



0-1 



14 





9-8 



Id. ; id. ; milky sky to SW. 







' 



703 



30-7 



29-3 



1-4 



01 



0-0 



9 





100 



Id. ; id. ? 







* 



697 



31-4 



30-3 



1-1 



0-1 



0-1 



10 





10-0 



Id. ; flakes of snow. 







I 



688 



30-4 



29-8 



0-6 



0-1 



0-0 



10 





100 



Id. ; very dark ; flakes of snow. 







) 



675 



33-9 



31-3 



2-6 



0-8 



0-6 



12 





100 



Id. ; showers of hail-snow since 9 h . 







. 



673 



33-2 



30-7 



2-5 



2-7 



0-9 



11 





100 



Id. ; cirro-stratous scud. 







j 



656 



330 



30-6 



2-4 



1-0 



0-4 



9 





100 



The same. 







; 



29-637 



33-3 



30-5 



2-8 



11 



0-4 



8 





10-0 



The same. 







i 



610 



331 



30-3 



2-8 



1-1 



0-5 



9 





10-0 



Id. 









583 



31-9 



29-4 



2-5 



0-7 



0-1 



8 





2-5 



Thin clouds. 







i 



564 



31-0 



30-0 



1-0 



0-5 



0-2 



6 





2-5 



Snow ' 5 ; at 15 h 58 m sky clouded = 10-0, snowi 









531 



30-7 



29-7 



10 



0-7 



01 



7 





10-0 



Shower of snow 1 







i 



516 



30-6 



29-6 



10 



01 



0-0 



8 





7-0 



Thin clouds. 







» 



495 



311 



29-0 



21 



1-3 



0-6 



6 





50 



Cirro-stratous scud ? thin clouds. 







) 



477 



28-4 



27-1 



1-3 



0-6 



0-3 



9 





2-0 



Id., with cirrous edges. 









478 



28-8 



27-4 



1-4 



0-4 



0-3 



8 





100 



Id. ; snow 3 





he 



direction of the wind is indicated by the number of the poi 



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



m 



iOD 



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



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







IN 



fAG. AND 



MET. 



BS. 18 



44. 

















4g 





