m-Day and Extea Meteorological Observations, December 22. 1841 — April 21. 1842. Ill 



en 



Baro- 



Thermome- 





Gottingen 



Baro- 



Thermome- 





me 



meter 

 corrected. 



ters. 



State of the Sky. 



Mean Time 



of 

 Observation. 



meter 

 corrected. 



ters. 



State of the Sky. 



ion. 



Dry. 



Wet. 



Dry. 



Wet. 



h. 

 10 



in. 

 29-551 



22-3 



21-8 



Clear : a few cirri. 



d. h. 



Feb. 25 22 



in. 

 28-876 



36-9 



35-4 



Overcast : snow. 



11 



29-538 



21-7 



20-5 



Id. : id. 



23 



28-895 



34-5 



33-8 



Clearing : wind rising. 



12 



29-530 



20<5 



19-9 



Id. : id. : cum. 



Feb. 26 



28-921 



39-5 



36-7 



Many cumuli. 



13 



29-514 



23-5 



22-6 



Overcast. 



1 



28-938 



39-8 



36-4 



Cloudy in zen. and NW. 



14 



29-503 



28-4 



28-0 



Id. : calm. 



2 



28-958 



39-4 



35-8 



Many cumuli. 



15 



29-479 



32-4 



31-4 



Light rain. 



3 



28-973 



40-1 



35-7 



Id. 



16 



29-459 



34-5 



33-2 



Id. 



4 



28-983 



39-7 



34-8 



Open sky : cumuli. 



17 



29-442 



35-5 



35-3 



Much overcast. 



5 



28-998 



39-5 



34-7 



Clear : a few cumuli. 



18 



29-426 



36-1 



35-5 



Id. 



6 



29-019 



35-0 



33-1 



Id. : id. 



19 



29-413 



36-7 



35-8 



Id. 



7 



29-048 



35-2 



32-9 



Id. : id. 



20 



29-406 



36-5 



35-8 



Id. 



8 



29-077 



34-4 



32-2 



Id. 



21 



29-390 



36-4 



35-8 



Id. : foggy. 



9 



29-109 



33-3 



31-8 



Cumuli on horizon. 



22 

 23 



29-381 

 29-366 



3fi-fi 



35-7 

 36-8 



Fog. 

 Heavy mist. 













37-7 



Mar. 23 10 



30-060 



33-4 



32-8 



Overcast : cumuli. 







29-344 



38-4 



37-5 



Overcast : mist gone. 



11 



30-051 



34-7 



33-6 



Id. : calm. 



1 



29-316 



38-6 



37-5 



Id. ; rain. 



12 



30-037 



35-4 



34-1 



Id. : id. 



2 



29-295 



38-5 



37-5 



Rain : mist in the valleys. 



13 



30-029 



37-1 



35-7 



Id. : id. 



3 



29-284 



38-9 



37-9 



Overcast. 



14 



30-020 



36-2 



34-6 



Id. : id. 



4 



29-277 



38-7 



37-7 



Id. 



15 



30-008 



36-7 



35-5 



Id. : id. 



5 



29-270 



39-2 



38-4 



Id. 



16 



29-985 



39-3 



37-9 



Id. : id. 



6 



29-285 



39-1 



38-2 



Id. 



17 



29-983 



39-7 



38-5 



Id. : id. 



7 



29-316 



39-5 



380 



Id. 



18 



29-990 



40-4 



39-8 



Id. : id. 



8 



29-336 



39-1 



37-3 



Cumuli : breaking up. 



19 



30-002 



43-7 



41-7 



Id. : id. 



9 



29-384 



39-4 



37-1 



Clear; mottled-cir. : cir-cnm : converging to N. 



20 



30-017 



44-8 



42-8 



Clouds breaking. 













21 



30-018 



46-6 



43-7 



Overcast : cum. : cum.-str. 













10 



30-006 



40-5 



39-2 



vercast. 



22 



30-024 



47-8 



44-8 



Id. : id. : a few cirri. 



11 



30-008 



40-9 



39-6 



Id. 



23 



30017 



50-1 



46-1 



Id. : id. 



12 



29-985 



40-1 



38-4 



Id. : light wind. 



Mar. 24 



30-014 



51-8 



47-1 



Id. : id. 



13 



29-978 



39-3 



37-7 



Clear in zen. : wind rising. 



1 



30-016 



51-9 



47-1 



Id. : id. 



14 



29-977 



39-3 



37-8 



Id. 



2 



.30-005 



53-6 



49-5 



Breaking : cum. : cum.-str. 



15 



29-971 



39-3 



37-8 





3 



29-982 



55-0 



49-6 



Broken clouds. 



16 



29-966 



39-0 



37-7 



Overcast. 



4 



29-965 



55-0 



49-6 



Clouds dispersing. 



17 



29-950 



39-4 



37-8 



Id. : clearing in zen. 



5 



29-957 



54-4 



48-8 



Clear in zenith. 



18 



29-928 



39-5 



37-8 



Quite clear. 



6 



29-952 



52-6 



46-6 



Clear : a few cumuli. 



19 



29-916 



37-7 



36-3 



A few thin clouds. 



7 



29-941 



48-6 



44-6 



Clear : cirri : cum. on hor. 



20 



29-907 



37-3 



35-6 



Clear : linear cirri. 



8 



29-970 



45-8 



42-7 



Id. : id. 



21 



29-917 



36-7 



35-5 



Id. : id. 



9 



29-970 



42-7 



40-7 



Id. : a few cumuli. 



22 



29-911 



36-0 



34-5 



OlpfiT' * f*filTn 













23 



29-903 



37-5 



36-0 



Id. : id. 



Apr. 20 10 



29-973 



46-7 



43-8 



Clear : a few cirri. 







29-892 



38-6 



37-0 



Id. : id. 



11 



29-967 



42-0 



40-5 



Id. : id. 



I 



29-877 



41-2 



38-3 



Id. : id. 



12 



29-974 



40-8 



39-7 



Id. : id. 



2 



29-868 



4M 



38-7 



Clear : cirro-cumuli. 



13 



29-970 



41-5 



40-5 



Much cirrous haze. 



3 



29-854 



1 40 6 



38-5 



Id. : id. 



14 



29-976 



41-2 



40-0 



Clear : cumuli. 



4 



29-852 



39-8 



37-7 



More overcast : cumuli. 



15 



29-972 



38-8 



38-2 



Id. : faint traces of Aurora. 



5 



29-842 



38-2 



36-4 



Clear. 



16 



29-980 



36-8 



36-5 



Id. 



6 



29-835 



35-6 



34-0 



Id. : a few cirri on hor. 



17 



29-983 



35-3 



34-7 



Id. : calm. 



7 



29-836 



34-6 



33-3 



Id. : id. 



18 



29-972 



36-8 



36-3 



Id. 



8 



29-834 



34-0 



33-1 



Very clear. 



19 



29-972 



38-8 



38-0 





9 



29-836 



33-8 



32-6 



Id. 



20 

 21 



29-971 

 29-971 



43-7 



47-8 



41-7 

 45-6 



Id. : haze on horizon. 













10 



28-947 



34-5 



32-5 



Clear. 



22 



29-975 



52-7 



47-3 



Id. : nearly calm. 



11 



28-953 



33-2 



32-0 



Id. 



23 



29-964 



56-8 



49-1 



Id. : id. 



12 



28-951 



32-7 



31-7 



A. few light clouds : lunar halo. 



Apr. 21 



29-952 



59-8 



49-9 



Id. : id. 



13 



28-941 



32-5 



31-5 



Id. 



1 



29-945 



63-3 



51-7 



A few linear cirri. 



■' 14 



28-919 



31-6 



30-8 



Cloudy. 



2 



29-924 



65-4 



52-0 



Linear cirri to W. over \ of sky. 



15 



28-895 



31-8 



30-9 



Id. 



3 



29-912 



66-2 



52-0 



Id. 



16 



28-856 



34-8 



33-0 



Id. 



4 



29-897 



67-8 



52-7 



Diffuse cirri over sky. 



17 



28-832 



34-5 



33-4 



Id, : wind rising. 



5 



29-890 



66-4 



55-8 



Id. 



18 



28-831 



35-7 



34-1 



Id. : light wind. 



> 6 



29-887 



65-1 



55-3 



Id. 



19 



28-821 



34-4 



32-9 



Clouds breaking : mod. wind. 



7 



29-892 



62-4 



55-4 



Id. 



20 



28-856 



34-7 



32-8 



Snow. 



8 



29-893 



57-1 



53-0 



Nearly covered .with cir..cum and cir-.str. 



21 



28-864 



34-5 



33-7 



Open sky : cumuli. 



9 



29-896 



55-7 



52-3 



Id. 



