Hourty METEOROLOGICAL OBSERVATIONS, OcTOBER 8—10, 1845. 24] 
| THERMOMETERS. WIND. Clouds. 
| Go ep | = pee my || San melt “08 
i Mocs METER Maximum phe ek os Fae Species of Clouds and Meteorological Remarks. 
‘Time. |} at 32°. || Dry. | Wet. | Diff. eee From fr ee ; 
mh. in, ° ° o || ibs. | tbs. | pt. |] pt. pt. pt. || 0-20. 
8 13 || 28-962 || 49-7 | 48-0 | 1-7 | 0-8 |0-3 | 12 || 10-0 || Dark; a slight shower lately. 
14 952 || 49-4 |47-6 |1-8 | 0-4 |0-2 | 12 10-0 Id. 
| 15 950 ||48-2 | 46-6 |1-6 ||0-7 |0-2 | 14 10-0 Id.; rain®3—10 
+16 946 || 48-1 | 46-3 | 1-8 | 0-7 |0-7 | 14 10-0 Id. 
17 974 || 46-9 | 45-7 | 1-2 || 1-3 |0-1 | 19 9-8 || Seud and cirro-stratus. 
18] 28-994 || 43-3 | 42-6 | 0-7 || 0-1 | 0-0 | 12 9-0 |] Scud, cirro-strati, and cirrous haze. 
 19}| 29-008 || 43-0 | 42-0 | 1-0 0-1 | 0-0 | 26 || 20:12:—J|| 10-0 |} Seud on §, horizon ; cirro-strati; cirrous haze. 
| 20 019 || 43-6 | 42-3 |1-3 || 0-1 |0-0 | 20 | 20:12:— 9-5 Id. ; cir.-cum.-str. ; cirro-stratus rad.from SE. ; 
21 038 || 43-2 | 42.6 |0-6 | 0-1 | 0-0 9-5 || As before. (cir. haze; sky to SSW. 
|} 22] 053 |/46-4 | 44.0 |2-4 0-1 |0-0) 1 9-2 Td. Tae: actak Ralos 
| 23 059 ||49-6 | 47-0 |2-6 0-1 |0-1 | 15 || 20:12:12 8-5 Scud and loose cum. on S, hor.; thin cir.-str., woolly cirri, and cir. 
9 0 058 || 51-3 | 47-9 | 3-4 || 0-0 |0-0 20:11:11 6-0 || As before; sky to S. (0) 
1 061 |/52-0 | 48-2 |3-8 |}0-1 |0-1 | 20 || 20:—-:—}| 4-0 || Loose cumuli; cumuli; cirro-strati; cirri. (0) 
I 2) 069 || 54-8 |48-3 |6-5 || 0-1 |0-1 | 19 || 20:—:—|]| 4.5 Id. ; id. ; id. {0} 
t 3 071 || 53-8 | 47-8 |6-0 ||0-1 |0-1 | 21 || 20:—:— 3-5 Id.; id. ; id. (0) 
4 075 || 52-8 | 47-8 | 5-0 || 0-2 |0-1 | 18 || 20:—:— 4-0 Id. ; id. (0) 
5 086 || 49-6 | 45-7 |3-9 || 0-1 |0-0 | 18 |} —:17:14 1-8 || Cirro-cumulo-strati; woolly cirri. (0) 
6 091 || 44-0 | 42-3 |1-7 ||0-0 | 0-0 | 20 5-0 || Woolly cirri and cirrous haze. 
7 105 || 40-0 | 39-0 |1-0 || 0-0 |0-0 | 22 7-0 || Cirro-strati; woolly cirri; cirrous haze. > 
8 123 || 39-9 |39-1 |0-8 ||0-0 |0-0 | 18 9-5 || Cirro-cumuli. } 
9 133 || 39-7 | 39-1 |0-6 || 0-0 |0-0 | 28 9-8 |) Cirro-cumulo-strati. 
10 130 || 37-5 | 37-0 |0-5 ||0-0 |0-0 | 20 2-0 || Patches of cirro-cumulo-strati ; woolly cirri. »)) 
11 143 || 40-0 | 39-7 |0-3 ||0-1 |}0-1 | 18 9-9 || Scud and cirrous mass. 
139 || 39-9 | 39-6 | 0-3 || 0-0 | 0-0 10-0 Id. 
29-154 || 41-3 | 40-7 |0-6 || 0-0 | 0.0 | 10-0 || Scud and cirrous mass; rain! 
152 || 42-0 | 41-7 | 0-3 || 0-0 | 0-0 10-0 |) Seud; rain! 
139 || 42-8 | 42.4 |0-4 || 0-0 | 0-0 10-0 || Id.; id. 
135 || 42-9 |42-7 |0-2 ||0-0 |0-0 | 4 10-0 || Id.; rain” 
114 || 42-5 | 42.1 |0-4 ||0-0 |0-0 | 26 10-0 || Id.; rain! 
105 || 42-0 | 41-6 |0-4 || 0-0 |0-0 6 10-0 Tia kee Bt 
092 || 42-2 | 41-6 |0-6 || 0-0 |0-0 | 26 10-0 || Dense mass of cirro-stratus ; rain’? 
087 || 42-2 |41-7 |0-5 || 0-0 |0-0 | 20 10-0 || Continuous rain!” 
090 || 42-3 | 41-9 |0-4 ||0-1 |0-1 | 20 9.5 || Scud; cirro-stratous mass; sky to SSW; rain? 
091 || 44-3 |43-8 |0-5 || 0-1 |0-0 | 22 || 22:—_-:— 9.5 || Loose seud ; cirro-strati; cirro-cumulo-strati. 
i 088 || 48-0 146.4 |1-6 ||0-0 |0-0 | 2 ||/20:—:—]| 7-0 || Patches of seud; woolly cir.-str., moving very slowly.© 
D 0 084 || 48-7 | 46-7 | 2-0 ||0-1 |0-0 | 20 | ig:—:— 3-0 || Scud and loose cumuli; woolly cirri. (0) 
1 084 || 53-0 | 49-9 | 3-1 || 0-0 [0-0 | 16 || 17:—:— 9-0 Td. 
2\| 090 || 52-0 | 47-8 | 4-2 || 0-4 |0-5 | 16 }17:—:—|]| 9-9 Id. 
3|| 101 | 51-7 | 47-0 |4-7 | 0-6 |0-1 | 15 | 16:—:—] 9-9 Id. 5 cirro-strati. 
4 121 || 48-0 | 46-0 | 2-0 ||0-5 |0-1 | 16 || —:14:—|| 10-0 || Thick scud and cirro-stratus ; slight rain lately. 
5]| 120 | 48-0 |46-3 | 1-7 | 0-2 |0-1 | 13 | —:14:—]] 9-9 Id. ; id. 
6 128 || 47-8 |46-0 |1-8 || 0-2 |0-2 | 14 || —:14:—]} 9-9 Id. 
& 137 || 47-0 | 45-2 | 1-8 || 0-4 |0-2 | 15 9-0 Id. 
8 147 || 46-3 | 44-7 |1-6 0-2 |0-2 | 15 6-5 || Scud and cirro-strati. y 
:) 152 ||43-5 | 42-4 | 1-1 10-2 |0-1 | 14 3-0 || Cirro-cumulo-strati and cirro-strati; cirri. y 
167 || 42-8 | 41-8 |1-0 || 0-1 |0-1 | 16 8-5 Id. ; id. > 
174 || 41-6 |40-6 |1-0 |/0-1 |0-1 | 15 . 9.5 || Sheets of woolly cirri and cirro-strati. > 
169 ||41-9 |40-8 | 1-1 ||0-1 |0-0| 4 10-0 || Mass of cirro-stratus. 
||| 29-159 | 41-4 | 40-4 | 1-0 0-1 )0-:0 | 2 10-0 || Mass of cirro-stratus ; a few stars dimly visible. 
154 || 43-3 | 42-0 | 1-3 ||0-3 | 0-1 8 10-0 Id. 
148 || 44-7 | 43-3 | 1-4 |/0-1 | 0-1 | 12 10-0 Id 
141 || 46-0 | 44-0 | 2-0 || 0-1 |0-1 | 10 10-0 Id 
149 || 46-8 |55-0 |1-8 ||0-3 |0-3 | 15 || 10-0 _Id.; rain! commenced. 
152 || 45-6 | 44-6 | 1-0 ||0-7 |0-3 | 12 10-0 Id. ; continuous rain!—? 
159 || 44-9 | 43-9 |1-0 ||0-4 |0-3 | 12 10-0 Id. 
180 || 45-3 |43-7 | 1-6 ||0-3 }0-1 | 18 || —:20:—l|] 9-8 || Cirro-stratous scud ; mass of cirro-stratus. 
Pa 
a The direction of the wind is indicated by the number of the point of the compass, reckoning N. = 0, E.=8,8.=16, W.= 24. The 
; motions of the three strata of clouds, Sc. (scud), C.-s. (cirro-stratus), and Ci. (cirrus), are indicated in a similar manner. 
 Oct.104 3%, Observation made at 3 13™, 
MAG. AND MET. oBs. 1845. 3P 
