METEOROLOGICAL OBSERVATIONS. 
679 
Latitude. 
Longitude. 
BAROMETER. 
JMean 
iJate. 
A.M. 
P.M. 
ture. 
North. 
West. 
3 
9 
Noon. 
3 
9 
Midnight. 
Mean, 
fllercury. 
1825. 
0 
r 
0 ' 
June 19. 
5 
33 
25 50 
30.000 
30.082 
30.084 
30.020 
30.020 
30.030 
30.039 
79,41 
— 
20. 
4 
6 
26 41 
29.970 
.010 
.100 
29.980 
.010 
.020 
.015 
81.04 
— 
21. 
3 
2 
26 4 
30.042 
.020 
29.990 
30.130 
.092 
.055 
.054 
79.83 
— 
22. 
2 
42 
27 41 
.000 
.075 
30.100 
.040 
.000 
,050 
.044 
80.20 
— 
23. 
. 1 
30 
28 23 
29.980 
.050 
.050 
29.960 
.020 
.030 
.010 
80.00 
5° to 0° 
26° to 28° 
29.998 
30.047 
30.065 
30 026 
30.028 
30.037 
30.033 
80.09 
SOUTH ATLANTIC OCEAN. 
South. 
West. 
June 24. 
8 
30 8 
30.082 
30.020 
30.020 
30 020 
30.083 
30.110 
30.055 
77.00 
— 
25. 
1 
5 
46 
.060 
.045 
.130 
.040 
070 
.070 
.069 
79.06 
— 
26. 
3 
5 
31 24 
.000 
.100 
.080 
29.900 
.020 
.080 
.030 
77.87 
— 
27. 
5 
7 
32 26 
29.960 
.060 
29.960 
30.030 
.160 
.130 
.050 
79.08 
0“ to 50 
30° to 33° 
30.025 
30.056 
30.047 
29.997 
30.083 
30.097 
30.051 
78.25 
- - 
28. 
6 
48 
33 13 
30.060 
30.160 
30,160 
30.050 
30.080 
30.130 
30.106 
78.92 
29. 
8 
27 
34 10 
.170 
.150 
.120 
29.940 
.090 
.100 
.061 
78.08 
— 
30. 
10 
4 
0 33 
.100 
.170 
.050 
... 
.175 
.175 
.134 
77.75 
5® to 10° 
33° to 34° 
30.110 
30.160 
30.110 
29.995 
30.115 
30.135 
30.104 
78.25 
July 
1. 
12 
25 
34 31 
30.020 
30.175 
30.169 
30.160 
30130 
30.180 
30.139 
78.50 
— 
2. 
15 
19 
35 
.120 
.180 
.150 
.180 
.160 
.100 
.148 
77-43 
10° to 15° 
340 to 35° 
30.070 
30.177 
30.159 
30.170 
30.145 
30.140 
30.143 
77-96 
— 
3. 
17 
31 
35 46 
.160 
.220 
.160 
.140 
.160 
.170 
.166 
75.27 
— 
4. 
19 
14 
36 36 
.090 
.165 
.170 
.160 
.220 
.160 
.160 
76.00 
15° to 20° 
350 to 370 
30125 
30.192 
30.165 
30.150 
30.195 
30 165 
30.163 
75.63 

5. 
20 
35 
37 17 
30.120 
30.200 
30.140 
30.150 
30.120 
30.120 
30.141 
71.32 
— 
6. 
20 
42 
38 34 
.120 
.140 
.140 
.220 
.220 
.226 
.194 
70.41 
— 
7- 
20 
54 
38 46 
.180 
.247 
.245 
.040 
.180 
.180 
.178 
69.97 
— 
8. 
21 
33 
39 32 
.100 
.1.50 
.180 
.080 
.093 
.100 
.117 
71.14 
— 
9. 
23 
16 
40 35 
.100 
.070 
.160 
.100 
.160 
.140 
.120 
69 50 
— 
10. 
23 
14 
Off Rio- 
.100 
.234 
.228 
.180 
.170 
.150 
.177 
68.95 
— 
11. 
Janeiro. 
.180 
... 
.200 
.106 
.140 
.120 
.149 
20° to 23° 
37° to 43° 
30.128 
30.173 
30.184 
30.125 
.30.151 
30.148 
30.152 
70.22 
August 16. 
23 
8 
30.140 
30.120 
30.120 
.30 087 
30.080 
30.108 
68,00 
17. 
26 
29 
44 29 
29.940 
29,810 
29.840 
29970 
29.970 
29.906 
6700 
— 
18. 
27 
49 
44 37 
30600 
.880 
.950 
.990 
30.020 
30.040 
.980 
66 00 
19. 
28 
52 
45 6 
29.960 
.980 
30.020 
30.020 
29.948 
.020 
.991 
66.62 
— 
20. 
30 
1 
46 19 
.960 
.940 
29.940 
29.930 
.990 
.000 
.960 
68.25 
— 
21. 
31 
15 
18 
30.000 
30.040 
30.080 
30.050 
30.140 
.100 
.068 
66.91 
23° to 31° 
43° to 45° 
30.012 
29.983 
29.986 
29.986 
30.024 
30.026 
30 002 
67-13 
