RM-DAY AND ExTRA METEOROLOGICAL OBSERVATIONS, DECEMBER 22. 1841—Aprin 21. 1842. 111 
Tee THERMOME- Gottingen Riot IEIE BAKO NEE 
METER ENS STATE OF THE Sky. ii tl merer | ** STATE OF THE Sky. 
; PaELEEbe Os Qbscevation: corrected.) Dry. | Wet. 
in. dad. h. in. I easel e 
29-551 Clear: a few cirri. Feb. 25 22 || 28-876 | 36-9| 35-4 || Overcast: snow. 
11 | 29-538 Id. : id. 23 || 28-895 |) 34-5] 33-8 || Clearing: wind rising. 
12) 29-530 Td. : id.: cum. Feb. 26 0 || 28-921 |) 39-5| 36-7 Many cumuli. 
13|| 29-514 Overcast. 1|| 28-938 | 39-8| 36-4 || Cloudy in zen. and NW. 
14) 29-503 Id.: calm. 2|| 28-958 || 39-4] 35-8 || Many cumuli. 
| 15] 29.479 Light rain. 3 || 28-973 || 40-1] 35-7 Ia. 
| 16] 29-459 Id. 4 || 28-983 || 39-7| 34-8 || Open sky : cumuli. 
| 17 || 29-442 Much overcast. 5 || 28-998 || 39-5| 34-7 || Clear: a few cumuli. 
| 18 || 29-426 Td. 6|| 29-019] 35-0) 33-1] Ia.: id. 
‘a 19 || 29-413 Id. 7 || 29-048 | 35-2] 32-9]! Id. id. 
j 20 || 29-406 Td. 8 || 29-077 | 34-4] 32-2]| Id. 
_ 21/) 29-390 Id. : foggy. 9|| 29-109 | 33-3} 31-8 || Cumuli on horizon. 
_ 22) 29-381 Fog. 7 
4 3 23 || 29-366 Heavy mist. Mar. 23 10 || 30-060 || 33-4] 32-8 |) Overcast : cumuli. 
(23 0] 29-344 Overcast : mist gone. 11 || 30-051 || 34-7| 33-6 Id.: calm. 
im 1| 29-316 Id.; rain. 12|| 30-037 || 35-4| 34-1 Teen oyeerics 
fr «62|) 29.295 Rain: mist in the valleys. 13 || 30-029 || 37-1| 35-7 a id. 
3] 29-284 Overcast. 14 || 30-020 || 36-2! 34-6 Id. : id. 
i «4 || 29-277 Id. 15 || 30-008 || 36-7 | 35-5 Ta: id. 
|  5/|| 29-270 Id. 16 || 29-985 || 39-3 | 37-9 Id. : id. 
| 6 || 29-285 Id. 17 || 29-983 || 39-7 | 38-5 ae id. 
| 7 || 29-316 Id. 18 || 29-990 || 40-4) 39-8 Id. : id 
' 8 || 29.336 Cumuli: breaking up. 19 || 30-002 || 43-7! 41-7 Id. : id. 
f 9) 29-384 Clear: mottled-cir. : cir-cum : converging to N. 20 || 30-017 || 44-8 | 42-8 || Clouds breaking. 
21 || 30-018 || 46-6| 43-7 || Overcast: cum. : cum.-str. 
9 30-006 Overcast. 22|| 30-024 || 47-8| 44-8 Id. : id.: a few cirri. 
11 | 30-008 Id. 23 || 30-017 || 50-1| 46-1 Id. : id. 
29-985 1 Bh light wind. Mar. 24 0|| 30-014]! 51-8) 47-1 Id. : id. 
29-978 Clear in zen. : wind rising. 1}| 30-016 |) 51-9} 47-1 Id. : id. 
29-977 Id. 2 || 30-005 || 53-6] 49-5 || Breaking: cum.: cum.-str. 
29-971 3 || 29-982 || 55-0} 49-6 || Broken clouds. 
29-966 Overcast. 4 || 29-965 || 55-0} 49-6 || Clouds dispersing. 
29-950 Id. : clearing in zen. 5 || 29-957 || 54-4| 48-8 | Clear in zenith. 
29.928 Quite clear. 6 || 29-952 || 52-6| 46-6 || Clear: a few cumuli. 
29-916 A few thin clouds. 7 || 29-941 || 48-6) 44-6 || Clear: cirri: cum. on hor. 
29-907 Clear : linear cirri. 8 || 29-970 || 45-8] 42-7 || Id.: id. 
29-917 TdF? id. 9 || 29-970 |, 42-7} 40-7 || Id.: a few cumuli. 
29-911 Clear: calm. 
q 29-903 | 37- 0} Id: id. Apr. 20 10 | 29-973 | 46-7 | 43-8 || Clear: a few cirri. 
) 0} 29-892) 38-6] 37-0|| Id.: id. 11 || 29-967 || 42-0| 40-5 || Ia.: ral 
1} 29-877 | 41-2} 38-3) Id.: id. 12|| 29-974 | 40-8) 39-7|| Ia.: AGL 
_ 2)) 29-868) 41-1) 38-7 | Clear: cirro-cumuli. 13 || 29-970 || 41-5 | 40-5 || Much cirrous haze. 
3) 29-854) 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. 5 16|| 29-980 || 36-8} 36-5 || Ta. 
_ 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] Ia. 
8 || 29-834 | 34-0] 33-1 || Very clear. 19 || 29-972] 38-8] 38-0 
 9}| 29-836] 33-8] 32-6 Td. 20 || 29-971] 43-7) 41-7 |] Id.: haze on horizon. 
— 21|| 29-971] 47-8| 45-6 
28-947 || 34-5| 32-5 || Clear 22)| 29-975 || 52-7| 47-3|| Id.: nearly calm 
28-953 || 33-2| 32-0) Id. 23 || 29-964|| 56-8| 49-1|| Id.: id. 
28-951 || 32-7| 31-7 || A few light clouds : lunar halo. | Apr. 21 0 || 29-952|| 59-8} 49-9}) Id.: id. 
28-941 || 32-5] 31-5 Id. 1 || 29-945) 63-3] 51-7 || A few linear cirri. 
28-919 |) 31-6| 30-8 || Cloudy 2) 29-924 | 65-4| 52-0 || Linear cirri to W. over } of sky. 
28-895 || 31-8| 30-9 Td. 3 || 29-912 || 66-2} 52-0 Td, 
28-856 || 34-8] 33-0|| Id. 4 || 29-897 || 67-8| 52-7 || Diffuse cirri over sky. 
28-832 || 34-5) 33-4 Id.: wind rising. 5 || 29-890 | 66-4] 55-8 Id. 
28-831 || 35-7| 34-1]| Id.: light wind. 6 || 29-887 || 65-1) 55-3 Id. 
28-821 || 34-4| 32-9 || Clouds breaking: mod. wind. 7 || 29-892) 62-4) 55-4 Id. 
28-856 34-7 32-8 || Snow. 8 || 29-893 57- 1| 53-0 Nearly coverad with cir.-cum and cir-.str. 
28-864 || 34-5| 33-7 || Open sky: cumuli. 9 || 29-896 || 55-7 | 52-3 Id. 
