| Locality. |
Date. |
Hour. |
Baro-
meter. |
Fah. Therm. |
Boiling point. |
Fah. Therm. |
Wet bulb. |
Wind-force. |
Temp. of river water. |
|
1852 |
|
|
° |
|
° |
° |
|
° |
| Trinidad de Mojos |
July 9 |
9 a.m. |
. . . |
. . . |
. . . |
65 |
. . . |
SW., light |
. . . |
| Do. |
9 |
3 p.m. |
. . . |
. . . |
. . . |
68 |
. . . |
SW. |
. . . |
| Do. |
10 |
9 a.m. |
. . . |
. . . |
. . . |
64 |
. . . |
SE. |
. . . |
| Do. |
10 |
3 p.m. |
. . . |
. . . |
. . . |
67 |
. . . |
SE., fresh |
. . . |
| Do. |
11 |
9 a.m. |
. . . |
. . . |
. . . |
62 |
. . . |
SE. |
. . . |
| Do. |
11 |
3 p.m. |
. . . |
. . . |
. . . |
67 |
. . . |
SE. |
. . . |
| Do. |
12 |
9 a.m. |
. . . |
. . . |
. . . |
63 |
. . . |
SE. |
. . . |
| Do. |
12 |
3 p.m. |
. . . |
. . . |
. . . |
73 |
. . . |
SE. |
. . . |
| Do. |
13 |
9 a.m. |
. . . |
. . . |
. . . |
67 |
. . . |
SE. |
. . . |
| Do. |
13 |
3 p.m. |
. . . |
. . . |
. . . |
76 |
. . . |
NW. |
. . . |
| Do. |
14 |
9 a.m. |
. . . |
. . . |
. . . |
72 |
. . . |
NE. |
. . . |
| Do. |
14 |
3 p.m. |
. . . |
. . . |
. . . |
82 |
. . . |
NW. |
. . . |
| Do. |
15 |
9 a.m. |
. . . |
. . . |
. . . |
73 |
. . . |
NW. |
. . . |
| Do. |
15 |
3 p.m. |
. . . |
. . . |
. . . |
84 |
. . . |
Calm |
. . . |
| Do. |
16 |
9 a.m. |
. . . |
. . . |
. . . |
87 |
. . . |
NW. |
. . . |
| Do. |
16 |
3 p.m. |
. . . |
. . . |
. . . |
81 |
. . . |
NW. |
. . . |
| Do. |
17 |
9 a.m. |
. . . |
. . . |
. . . |
74 |
. . . |
NW. |
. . . |
| Do. |
17 |
3 p.m. |
. . . |
. . . |
. . . |
84 |
. . . |
NW. |
. . . |
| Do. |
18 |
9 a.m. |
. . . |
. . . |
. . . |
78 |
. . . |
NW. |
. . . |
| Do. |
18 |
3 p.m. |
. . . |
. . . |
. . . |
86 |
. . . |
NW., fresh |
. . . |
| Do. |
19 |
9 a.m. |
. . . |
. . . |
. . . |
72 |
. . . |
SE., fresh |
. . . |
| Do. |
19 |
3 p.m. |
. . . |
. . . |
. . . |
78 |
. . . |
SE. |
. . . |
| Do. |
20 |
9 a.m. |
. . . |
. . . |
. . . |
72 |
. . . |
Calm |
. . . |
| Do. |
20 |
3 p.m. |
. . . |
. . . |
. . . |
85 |
. . . |
NW. |
. . . |
| Do. |
21 |
9 a.m. |
. . . |
. . . |
. . . |
79 |
. . . |
NW. |
. . . |
| Do. |
21 |
3 p.m. |
. . . |
. . . |
. . . |
84 |
. . . |
NW. |
. . . |
| Do. |
22 |
9 a.m. |
. . . |
. . . |
. . . |
79 |
. . . |
NW. |
. . . |
| Do. |
22 |
3 p.m. |
. . . |
. . . |
. . . |
86 |
. . . |
NW. |
. . . |
| Do. |
23 |
9 a.m. |
. . . |
. . . |
. . . |
69 |
. . . |
SE. |
. . . |
| Do. |
23 |
3 p.m. |
. . . |
. . . |
. . . |
77 |
. . . |
SE., fresh |
. . . |
| Do. |
24 |
9 a.m. |
. . . |
. . . |
. . . |
66 |
. . . |
SE., fresh |
. . . |
| Do. |
24 |
3 p.m. |
. . . |
. . . |
. . . |
70 |
. . . |
SE. |
. . . |
| Do. |
25 |
9 a.m. |
. . . |
. . . |
. . . |
66 |
. . . |
SE. fresh |
. . . |
| Do. |
25 |
3 p.m. |
. . . |
. . . |
. . . |
76 |
. . . |
SE. |
. . . |
| Do. |
26 |
9 a.m. |
. . . |
. . . |
. . . |
67 |
. . . |
NW. |
. . . |
| Do. |
26 |
3 p.m. |
. . . |
. . . |
. . . |
82 |
. . . |
NW. |
. . . |
| Do. |
27 |
9 a.m. |
. . . |
. . . |
. . . |
74 |
. . . |
SE. |
. . . |
| Do. |
27 |
3 p.m. |
. . . |
. . . |
. . . |
83 |
. . . |
NE. |
. . . |
| Do. |
28 |
9 a.m. |
. . . |
. . . |
. . . |
72 |
. . . |
SE., fresh |
. . . |
| Do. |
28 |
3 p.m. |
. . . |
. . . |
. . . |
76 |
. . . |
SE., fresh |
. . . |
| Do. |
29 |
9 a.m. |
. . . |
. . . |
. . . |
70 |
. . . |
SE. |
. . . |
| Do. |
29 |
3 p.m. |
. . . |
. . . |
. . . |
78 |
. . . |
SE. |
. . . |
| Do. |
30 |
9 a.m. |
. . . |
. . . |
. . . |
74 |
. . . |
SE. |
. . . |
| Do. |
30 |
3 p.m. |
. . . |
. . . |
. . . |
84 |
. . . |
NW. |
. . . |
| Do. |
31 |
9 a.m. |
. . . |
. . . |
. . . |
79 |
. . . |
SW. |
. . . |
| Do. |
31 |
3 p.m. |
. . . |
. . . |
. . . |
86 |
. . . |
NW. |
. . . |
| Do. |
Aug. 1 |
9 a.m. |
. . . |
. . . |
. . . |
79 |
. . . |
Calm |
. . . |
| Do. |
1 |
3 p.m. |
. . . |
. . . |
. . . |
88 |
. . . |
Calm |
. . . |
| Do. |
2 |
9 a.m. |
. . . |
. . . |
. . . |
80 |
. . . |
NW. |
. . . |
| Do. |
2 |
3 p.m. |
. . . |
. . . |
. . . |
90 |
. . . |
NW. |
. . . |
| Do. |
3 |
9 a.m. |
. . . |
. . . |
. . . |
80 |
. . . |
W. |
. . . |
| Do. |
3 |
3 p.m. |
. . . |
. . . |
. . . |
89 |
. . . |
NW. |
. . . |
| Do. |
4 |
9 a.m. |
. . . |
. . . |
. . . |
82 |
. . . |
NW, fresh |
. . . |
| Do. |
4 |
3 p.m. |
. . . |
. . . |
. . . |
88 |
. . . |
NW, fresh |
. . . |
| Do. |
5 |
9 a.m. |
. . . |
. . . |
. . . |
73 |
. . . |
SE. |
. . . |
| Do. |
5 |
3 p.m. |
. . . |
. . . |
. . . |
81 |
. . . |
SE. |
. . . |
| Do. |
6 |
9 a.m. |
. . . |
. . . |
. . . |
73 |
. . . |
SE. |
. . . |
| Do. |
6 |
3 p.m. |
. . . |
. . . |
. . . |
82 |
. . . |
SE., fresh |
. . . |
| Do. |
7 |
9 a.m. |
. . . |
. . . |
. . . |
75 |
. . . |
SE. |
. . . |
| Do. |
7 |
3 p.m. |
. . . |
. . . |
. . . |
87 |
. . . |
NE. |
. . . |
| Do. |
8 |
9 a.m. |
. . . |
. . . |
. . . |
80 |
. . . |
SE., fresh |
. . . |
| Do. |
8 |
3 p.m. |
. . . |
. . . |
. . . |
85 |
. . . |
SE. |
. . . |
| Do. |
9 |
9 a.m. |
. . . |
. . . |
. . . |
75 |
. . . |
SE., fresh |
. . . |
| Do. |
9 |
4 p.m. |
. . . |
. . . |
. . . |
81 |
. . . |
SE. |
. . . |
| Do. |
10 |
9 a.m. |
. . . |
. . . |
. . . |
76 |
. . . |
SE. |
. . . |
| Do. |
10 |
3 p.m. |
. . . |
. . . |
. . . |
84 |
. . . |
SE. |
. . . |
| Do. |
11 |
9 a.m. |
. . . |
. . . |
. . . |
74 |
. . . |
SE., fresh |
. . . |
| Do. |
11 |
3 p.m. |
. . . |
. . . |
. . . |
81 |
. . . |
SE., fresh |
. . . |
| Do. |
12 |
9 a.m. |
. . . |
. . . |
. . . |
73 |
. . . |
SE., fresh |
. . . |
| Do. |
12 |
3 p.m. |
. . . |
. . . |
. . . |
82 |
. . . |
SE. |
. . . |
| Do. |
13 |
9 a.m. |
. . . |
. . . |
. . . |
74 |
. . . |
SW. |
. . . |
| Do. |
13 |
3 p.m. |
. . . |
. . . |
. . . |
85 |
. . . |
NW. |
. . . |
| Mouth of the Yvaré river |
18 |
6 a.m. |
. . . |
. . . |
210.120 |
74 |
. . . |
Calm |
76 |
| Mamoré river |
19 |
9 a.m. |
. . . |
. . . |
. . . |
80 |
. . . |
SE. |
78 |
| Do. |
19 |
3 p.m. |
. . . |
. . . |
. . . |
88 |
. . . |
NW. |
78 |
| Do. |
20 |
9 a.m. |
. . . |
. . . |
. . . |
82 |
. . . |
NW. |
78 |
| Do. |
20 |
3 p.m. |
. . . |
. . . |
. . . |
91 |
. . . |
N. |
79 |
| Do. |
21 |
9 a.m. |
. . . |
. . . |
210,250 |
89 |
. . . |
N. |
79 |
| Do. |
22 |
9 a.m. |
. . . |
. . . |
. . . |
77 |
. . . |
SE. |
78 |
| Do. |
22 |
4 p.m. |
. . . |
. . . |
. . . |
69 |
. . . |
SE. |
74 |
| Do. |
23 |
9 a.m. |
. . . |
. . . |
. . . |
62 |
. . . |
SE. |
74 |
| Do. |
23 |
3 p.m. |
. . . |
. . . |
. . . |
61 |
. . . |
SE. |
73 |
| Do. |
24 |
9 a.m. |
. . . |
. . . |
210.250 |
64 |
. . . |
SE. |
72 |
| Exaltacion |
25 |
3 p.m. |
. . . |
. . . |
. . . |
93 |
. . . |
SW. |
78 |
| Do. |
26 |
9 a.m. |
. . . |
. . . |
. . . |
78 |
. . . |
SE., light |
76 |
| Mamoré river |
Sept 1 |
9 a.m. |
. . . |
. . . |
. . . |
88 |
. . . |
S., light |
79 |
| Do. |
1 |
4 p.m. |
. . . |
. . . |
. . . |
88 |
. . . |
Calm. |
79 |
| Do. |
2 |
9 a.m. |
. . . |
. . . |
. . . |
78 |
. . . |
SE. |
78 |
| Do. |
2 |
3 p.m. |
. . . |
. . . |
. . . |
73 |
. . . |
SE. |
77 |
| Do. |
3 |
8 a.m. |
. . . |
. . . |
210.250 |
72 |
. . . |
E. |
78 |
| Do. |
4 |
9 a.m. |
. . . |
. . . |
. . . |
78 |
. . . |
SE., light |
77 |
| Do. |
4 |
3 p.m. |
. . . |
. . . |
. . . |
80 |
. . . |
N. |
78 |
| Itenez river |
5 |
9 a.m. |
. . . |
. . . |
. . . |
80 |
. . . |
N. |
81 |
| Do. |
5 |
3 p.m. |
. . . |
. . . |
. . . |
86 |
. . . |
Calm. |
81 |
| Do. |
6 |
8.30 a.m. |
. . . |
. . . |
210.370 |
85 |
. . . |
Calm. |
81 |
| Do. |
6 |
3 p.m. |
. . . |
. . . |
. . . |
89 |
. . . |
NW. |
88 |
| Do. |
7 |
9 a.m. |
. . . |
. . . |
. . . |
82 |
. . . |
NW. |
82 |
| BRAZIL. |
|
. . . |
. . . |
. . . |
. . . |
. . . |
. . . |
. . . |
. . . |
| Forte do Principe da Beira |
8 |
3 p.m. |
. . . |
. . . |
. . . |
89 |
. . . |
SE., fresh |
. . . |
| Do. do. |
9 |
9 a.m. |
. . . |
. . . |
. . . |
64 |
. . . |
SE., fresh |
. . . |
| Do. do. |
9 |
3 p.m. |
. . . |
. . . |
. . . |
64 |
. . . |
SE. |
. . . |
| Do. do. |
10 |
9 a.m. |
. . . |
. . . |
. . . |
68 |
. . . |
SE., fresh |
. . . |
| Do. do. |
10 |
3 p.m. |
. . . |
. . . |
. . . |
76 |
. . . |
SE., light |
. . . |
| Do. do. |
11 |
9 a.m. |
. . . |
. . . |
. . . |
73 |
. . . |
SE., light |
. . . |
| Do. do. |
11 |
3 p.m. |
. . . |
. . . |
. . . |
84 |
. . . |
. . . |
. . . |
| Do. do. |
12 |
9 a.m. |
. . . |
. . . |
. . . |
78 |
. . . |
SE., light |
. . . |
| Do. do. |
12 |
2 p.m. |
. . . |
. . . |
210.120 |
91 |
. . . |
N., light |
. . . |
| Do. do. |
12 |
3 p.m. |
. . . |
. . . |
. . . |
92 |
. . . |
NE. |
. . . |
| Do. do. |
13 |
9 a.m. |
. . . |
. . . |
. . . |
84 |
. . . |
N., fresh |
. . . |
| Mamoré river |
17 |
9 a.m. |
. . . |
. . . |
210.370 |
78 |
. . . |
SE. |
79 |
| Do. |
17 |
3 p.m. |
. . . |
. . . |
. . . |
87 |
. . . |
SE. |
80 |
| Do. |
19 |
9 a.m. |
. . . |
. . . |
. . . |
82 |
. . . |
Calm |
81 |
| Do. |
19 |
3 p.m. |
. . . |
. . . |
. . . |
87 |
. . . |
N., fresh |
80 |
| Guajará-assú falls—foot |
20 |
3 p.m. |
. . . |
. . . |
210.500 |
83 |
. . . |
NE. |
81 |
| Do. |
21 |
3 p.m. |
. . . |
. . . |
. . . |
85 |
. . . |
S. |
81 |
| Foot of Pau-Grande rapids |
22 |
9 a.m. |
. . . |
. . . |
210.500 |
81 |
. . . |
N. |
81 |
| Mouth of Mamoré river |
|
. . . |
. . . |
. . . |
. . . |
. . . |
. . . |
. . . |
83 |
| Mouth of Beni river |
|
. . . |
. . . |
. . . |
. . . |
. . . |
. . . |
. . . |
82 |
| Madeira river—foot of Madeira falls |
22 |
4 p.m. |
. . . |
. . . |
. . . |
91 |
. . . |
Calm |
82 |
| Ribeirao falls |
24 |
1 p.m. |
. . . |
. . . |
. . . |
. . . |
. . . |
N. |
. . . |
| Do. |
24 |
3 p.m. |
. . . |
. . . |
. . . |
86 |
. . . |
Calm |
83 |
| Do. |
25 |
9 a.m. |
. . . |
. . . |
. . . |
84 |
. . . |
N. |
82 |
| Do. |
25 |
2 p.m. |
. . . |
. . . |
. . . |
. . . |
. . . |
N. |
. . . |
| Do. |
25 |
3.30 p.m. |
. . . |
. . . |
. . . |
86 |
. . . |
North'ly airs. |
82 |
| Foot of Pedreneira falls |
26 |
9 a.m. |
. . . |
. . . |
210.750 |
82 |
. . . |
NE. airs |
82 |
| Trez Irmaós rapids |
27 |
3 p.m. |
. . . |
. . . |
. . . |
85 |
. . . |
Calm |
84 |
| Foot of Giran falls |
28 |
3 p.m. |
. . . |
. . . |
. . . |
99 |
. . . |
NE. |
86 |
| Below Caldeiráo do Inferno |
29 |
9 a.m. |
. . . |
. . . |
. . . |
85 |
. . . |
Calm |
84 |
| Salto do Teotoni falls |
30 |
3 p.m. |
. . . |
. . . |
. . . |
87 |
. . . |
SW., strong |
85 |
| Madeira river, below all the falls |
Oct. 2 |
3 p.m. |
. . . |
. . . |
. . . |
86 |
. . . |
. . . |
84 |
| Tamandua island |
3 |
9 a.m. |
. . . |
. . . |
210.870 |
82 |
. . . |
NE., fresh |
. . . |
| Do. |
4 |
9 a.m. |
. . . |
. . . |
. . . |
88 |
. . . |
NE., light |
87 |
| Do. |
4 |
3 p.m. |
. . . |
. . . |
. . . |
86 |
. . . |
NE. |
84 |
| Crato |
7 |
3 p.m. |
. . . |
. . . |
. . . |
92 |
. . . |
Calm |
86 |
| Do. |
8 |
9 a.m. |
. . . |
. . . |
. . . |
83 |
. . . |
Calm |
85 |
| Do. |
8 |
3 p.m. |
. . . |
. . . |
. . . |
88 |
. . . |
NE. |
86 |
| Do. |
9 |
9 a.m. |
. . . |
. . . |
. . . |
85 |
. . . |
NE. |
86 |
| Do. |
10 |
9 a.m. |
. . . |
. . . |
. . . |
84 |
. . . |
NE. |
86 |
| Do. |
10 |
3 p.m. |
. . . |
. . . |
. . . |
90 |
. . . |
NE. |
86 |
| Do. |
11 |
3 p.m. |
. . . |
. . . |
. . . |
89 |
. . . |
NE. |
86 |
| Do. |
12 |
9 a.m. |
. . . |
. . . |
. . . |
83 |
. . . |
NE. |
86 |
| Do. |
12 |
3 p.m. |
. . . |
. . . |
. . . |
89 |
. . . |
NE. |
87 |
| Madeira river |
13 |
7.30 a.m. |
. . . |
. . . |
210.870 |
83 |
. . . |
Calm |
86 |
| Do. |
13 |
3 p.m. |
. . . |
. . . |
. . . |
96 |
. . . |
Calm |
86 |
| Do. |
14 |
3 p.m. |
. . . |
. . . |
. . . |
95 |
. . . |
NE., light |
88 |
| Do. |
19 |
9 a.m. |
. . . |
. . . |
. . . |
88 |
. . . |
N., light |
87 |
| Do. |
19 |
3 p.m. |
. . . |
. . . |
. . . |
86 |
. . . |
NE. |
88 |
| Mouth of Madeira river |
20 |
9 a.m. |
. . . |
. . . |
. . . |
86 |
. . . |
NE., fresh |
88 |