METEOROLOGICAL TABLES. 
. The following Meteorological Record was commenced on the 1st of June, 
1833, while at the port of Coquimbo, Chili, west coast of South America; and 
continued until the arrival of the Potomac at Boston. 
THERMOMETER. 
BAROMETER. 
Date 
8 
12 
8 
8 
12 
8 
A.M. 
M. 
P.M. 
A.M. 
M. 
P.M. 
1833, 
June 1 
G0° 
61 
65 
29.80 
29.86 
29.82 
S'd. & E'd. 
Fair 
2 
59 
60 
63 
29.75 
29.75 
29.86 
S.E. & S.W. 
Fair 
3 
59 
60 
61 
29.72 
29.80 
29.80 
Variable 
Cloudy- 
"4 
57 
60 
64 
29.80 
29.83 
29.82 
Do. 
Fair 
"6 
58 
60 
58 
29.84 
29.85 
29.80 
N.E. to S.W. ■ 
Fair 
6 
59 
62 
60 
29.75 
29.75 
29.78 
Do. 
Light passing clouds 
Fair 
: 7 
62 
62 
63 
29.78 
29.72 
29.75 
Variable 
8 
65 
63 
66 
29.70 
29.70 
29.75 
Northward 
Cloudy and rain 
9 
61 
61 
66 
30.00 
30.00 
30.00 
N. & W. 
Fair 
10 
56 
60 
62 
29.76 
29.72 
29.75 
Do. 
Fair 
11 
62 
63 
65 
29.78 
29.80 
29.85 
Variable 
Fair 
12 
62 
63 
65 
29.90 
29.95 
29.96 
Do. 
Cloudy 
13 
60 
62 
66 
29.88 
29.85 
29.80 
South'd. 
Fair 
14 
62 
60 
65 
29.70 
29.70 
29.82 
N. & W. 
Thick and foggy 
15 
62 
63 
66 
29.85 
29.85 
29.85 
Fair 
16 
60 
62 
65 
29.82 
29.85 
29.95 
Northward 
Hazy 
17 
61 
63 
64 
29.95 
29.90 
29.88 
N. & E. 
Fair 
18 
59 
58 
64 
29.88 
29.85 
29.88 
S. &E. 
Fair 
19 
58 
62 
64 
29.80 
29.75 
29.75 
Northward 
Fair 
20 
58 
58 
63 
29.72 
29.75 
29.76 
N. & W. 
Cloudy 
21 
58 
59 
63 
29.73 
29.72 
29.72 
Variable 
Cloudy 
22 
59 
58 
62 
29.72 
29 .72 
29.76 
Do. 
Cloudy 
23 
60 
60 
60 
29.75 
29.80 
29.80 
Light airs 
Cloudy 
24 
59 
61 
60 
29.80 
29.85 
29.86 
Variable 
Cloudy, with rain 
25 
62 
60 
64 
29.85 
29.85 
29.86 
S'd. & W'd. 
Fair 
26 
58 
69 
62 
29.90 
29.95 
29.90 
Do. 
Fair 
27 
58 
60 
63 
29.90 
29.85 
29.76 
Vaiiable 
Fair 
28 
62 
63 
64 
29.70 
29.70 
29.76 
S'd. & W'd. 
Fair 
29 
62 
63 
64 
29.80 
29.80 
29.80 
Northward 
Cloudy 
30 
60 
62 
62 
29.80 
29.80 
29.80 
Cahn 
Fair 
July 1 
58 
59 
62 
1 29.80 
29.80 
29.80 
S'd. & E'd. 
Fair 
2 
56 
56 
56 
29.80 
29.80 
29.80 
Do. 
Fair 
3 
56 
55 
62 
29.80 
29.80 
29.96 
Variable 
Fair 
4 
58 
62 
60 
29.95 
29.95 
29.80 
S'd. & E'd. 
Fair 
5 
58 
59 
58 
29.75, 
29.75 
29.90 
Variable 
Cloudy 
6- 
55 
60 
62 
29.90 
29.90 
29.90 
Light airs 
Cloudy 
7 
56 
58 
56 
29.85 
29.75 
29.75 
Do. 
Cloudy 
8 
65 
57 
56 
29.80 
29.85 
29.80 
Do. 
Fair 
9 
54 
30.05 
30.00 
30.00 
Variable 
Fair 
