166 
THERMOMETERS. WIND. 
Gott. || Bano- = 
Mean || METER Maximum 
Time. |} at 32°. || Dry. | Wet. | Dift.|/ force in [From 
14, | 10™, 
dad. oh. in. b 2 s Tbs. | Ibs. | pt. 
21 9 || 29-864 || 42-7 | 40-3 | 1-4 115-3 |4-0 | 18 
10 847 || 43-4 | 41-2 | 2-2 |15-3 | 4.6 | 18 
11 810 || 43-6 | 41-4 | 2.2 |/4.7 | 3-9 | 19 
12 802 || 44-4 |42-2 | 2-2 || 5-0 | 3-4 | 20 
13 || 29-779 || 45-2 | 43-1 | 2-1 4-8 |4-1 | 19 
14 797 || 44-6 | 42-7 | 1-9 ||6-2 |4.6 | 20 
15 822 | 44-1 |42-9 | 1-2 14.2 10.6 | 19 
16 798 ||45-7 | 44-4 | 1-3 12-6 [1-5 | 19 
17 797 ||45-6 | 44.0 |1.6 12-2 |2-2 | 19 
18 806 | 45-1 | 43-7 | 1-4 12-2 | 1-2 | 19 
19 812 |} 44-8 | 43.9 | 0-9 || 2-4 |1-2 | 19 
20 847 |145-5 | 44-3 | 1-2 |11-0 |0-4 | 19 
21 852 || 45-9 | 44-8 | 1-1 |] 0-8 | 0-4 | 21 
22 846 | 47-7 | 46-4 | 1-3 {10-5 |0-3 | 18 
23 835 || 48-2 |46-7 |1-5 ||0-9 |0-7 | 18 
22 0 811 || 49-9 |48-1 | 1-8 |] 1-3 |2-0 | 18 
1 792 ||51-7 |49-2 | 2-5 |/2-4 | 1-8 | 18 
2\| 766 || 53-4 | 50-3 |3-1 || 2-0 | 2-0 | 20 
3 743 ||51-8 | 49-4 |2.4 |13-6 | 3-1 | 20 
4 715 || 52-0 | 49-2 | 2.8 || 2-8 | 2-5 | 20 
5 692 ||50-8 | 48-7 | 2-1 |/4-1 | 2-5 | 21 
6 695 ||49-6 | 47-3 |2-3 ||3-1 | 2-4 | 21 
7 719 ||47-8 |46-3 | 1-5 |/3-7 | 2.0 | 19 
8 705 || 48-4 | 46-6 | 1-8 |} 1-7 | 1-2 | 19 
9|| 697 ||49-6 | 47-9 | 1-7 ]]1-8 | 1-4 | 18 
10 692 || 48-9 | 47-6 | 1-3 |/2-1 | 1-4 | 18 
11 711 || 48.7 | 47-4 |1-3 ]1-3 | 1-0 | 18 
12 731 | 49-2 |47-8 | 1-4 [0-8 | 1-0 | 17 
23 1 || 29-755 ||53-7 | 46-0 |7-7 |12-9 | 1-1 | 22 
13 || 29-768 || 38-7 | 36-7 | 2-0 ||3-5 | 0-2 | 27 
14 || 763 ||38-1 |36-0 |2-1 ||0-6 | 0-2 | 26 
15 776 ||\37-6 | 35-7 | 1-9 || 0-2 | 0-0 | 25 
16 783 ||37-7 | 36-0 | 1-7 ||0-3 | 0-1 | 20 
17 || 795 ||35-3 | 34-0 |1-3 ]}0-1 |0-0 | 16 
18 || 804 |/36-0 | 34-5 | 1-5 10-2 |0-0 | 16 
19 813 | 35-3 | 34-0 |1-3 10-1 | 0-2 | 17 
20 833 || 36-7 | 35-0 |1-7 ||0-1 | 0-2 | 22 
21 847 || 41-9 | 38-4 |3-5 10-3 | 0-1 | 23 
22 858 || 43-8 | 39.7 |4-1 |10-3 | 0-2 | 23 
23 869 | 46-4 | 39-8 |6-6 ||0-7 | 0-6 | 28 
24 0 877 |46-5 | 40-0 |6-5 | 0-6 0-5 | 29 
1 875 || 48-3 | 40-1 | 8-2 || 0-6 | 0-2 
2 874 || 50-0 | 41.7 | 8-3 ||0-6 | 0-4 | 28 
3 852 | 48-2 | 41-2 |7-0 ||0-5 | 0-5 | 28 
4 848 || 49.7 | 42-7 |7-0 || 0-9 | 0-3 | 28 
5 835 || 48-2 | 41-8 |6-4 || 0-5 | 0-2 | 26 
6 838 ||47-8 |41-7 |6-1 |/0-5 | 0-5 | 22 
if 838 | 44.0 | 39-7 | 4-3 |10-3 | 0-4 | 22 
8 843 || 40-8 | 37-7 | 3-1 ]}0-2 |0-1 | 20 
9 850 || 39-3 | 36-6 |2-7 |/0-1 | 0-0 | 22 
10 843 || 34.4 | 33.0 | 1-4 |10-0 | 0-0 
11 838 || 32-7 | 31-7 | 1-0 || 0-0 | 0-0 
12 832 || 31-7 | 31-0 |0-7 | 0-1 |0-0 | 18 | 
13 || 29-820 || 31-9 |31-3 |0-6 || 0-0 |0-0 | 20 
14 812 |! 28-9 | 28-6 |0-3 || 0-0 | 0-0 | 17 
Hourty METEOROLOGICAL OBSERVATIONS, Marcu 21—24, 1845. 
Clouds, P 
Be ce 2 eee Species of Clouds and Meteorological Remarks, 
from 
pt. pt. pt. || 0-10 
10-0 || Loose scud ; woolly cirri; cirro-strati. 
10-0 id: id. 
20:22:—]| 9.9 Td. ; cirro-strati ; cirro-cumuli; cirrous haze, 
9-8 || As before; traces of a halo at 114. 
9-9 || Seud; loose cirro-strati; shower at 12" 30™. 
10:0 || Scud and cirro-strati ; drops of rain. 
10-0 I; rain”? 
10-0 Tees id. 
10-0 Id. 
10-0 Id. 
20:24:—|| 9-8 || Smoky seud ; loose cirro-strati; cir.-cum.-str. ; 
20: —:—|| 10-0 || Homogeneous scud; streaks to E. 
10-0 Td. 
—:20:—)}| 10-0 || Cirro-stratous scud ; cirro-strati; cirrous mass. 
10-0 | Nearly homogeneous mass of seud. 
20:—:—|| 10-0 || Seud; cirro-strati; drops of rain, 
19:—:—|| 10.0 Id. ; id. 
20:—:—|| 10-0 des id.; drops of rain. 
20:—:—|| 10-0 || Id.; id. ; id. 
20:—:—J| 10-0 || Smoky seud ; cirro-strati; cirrous mass. 
20:—:—|| 10-0 Id.; id. ; id. 
20:—:—J|| 10-0 || Loose seud; homogeneous cirro-strati. 
20:—:—] 10-0 Td. 5 id. 
10-0 Id. ; id. 
9-0 Id. ; cirri and cirro-strati. 
9-5 alge id. 
}21:20:—|| 9-9 Id., very low and quickly ; woolly cirri; cir.-str. } 
}21:—:—] 9-9 Id. ; id. 
. Sunday—a.m. Clear; with a few cumuli. p.m. Over 
ie ees { east with cirri and cumuli. { 
—:—:25|) 6-0 || Woolly cirri; linear cirri; aurora; halo. 
— 1/95 3-0 Id. ; cirri ; cirro-strati on horizon; aurora. 
—:26:—|| 8-5 || Cirro-cumulo-strati; cirro-strati; cirri; aurora ? 
—:26:— 5-0 Id. 
== 126/:——I\| Ss Id. 
—:26:—| 7-0 Id. 
3-0 || Scud; cirro-cumulo-strati to E. 
0-5 || Cirro-strati on E. horizon, 
| 0-3 || Cirro-cumulo-strati to SE. 
02 Id. 
Aen es 1-5 | Loose cumuli; cumulo-strati. 
29:—:—| 50 Id. ; id. { 
| 4-0 Id. 
28:—:—|| 6-5 || Seud and loose cumuli. 
26:—:—|| 5-0 || Cumuli. 
Wei a at Id.; cirro-strati. 
26: —— GD, Id.; eumulo-strati; cirro-strati. sf 
—:27:—]|| 2-5 || Loose cirro-strati; cumulo-strati. 
1-0 || As before ; cirri; red haze on horizon. 
—:24:—|} 0-8 || Patches of cirro-strati; hazy on horizon. 
0-8 Id. 
0-5 || Cirri; sky greenish near the moon. wy 
0-8 Id., radiating from SE. towards NW. 
1-0 Id., scattered over the sky, chiefly to S. and SV a ) 
2-0 || As before ; portion of a lunar halo. 
4-0 Id. ; id. 
The direction of the wind is indicated by the number of the point of the compass, reckoning N. = 0, Kh. = 8, S. = 16, W.= 24. 
motions of the three strata of clouds, Sc. (scud), C 
Th ell 
.-8. (cirro-stratus), and Ci. (cirrus), are indicated in a similar manner. 
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