£ 15 ] 
METEOROLOGICAL JOURNAL 
for July, 1820. 
1820 
Time. 
Therm. 
without. 
Therm. 
within. 
Barom. 
Six’s 
Therm. 
Winds. 
Weather. 
H. 
M. 
O 
0 
Inches. 
Points. 
Str. 
July 17 
7 
O 
62 
66 
29,64 
60 
E 
1 
Rain. 
2 
O 
68 
65 
29,46 
70 
W 
1 
Cloudy, rain from n till 2 . 
18 
7 
O 
55 
6 3 
2 9>39 
55 
S 
1 
Rains hard. 
2 
O 
6 7 
65 
2 9’35 
69 
wsw 
1 
Cloudy. 
l 9 
7 
O 
56 
63 
29,42 
55 
w 
1 
Cloudy, rather hazy. 
2 
O 
68 
66 
29,52 
70 
w 
1 
Cloudy. 
20 
7 
O 
58 
63 
29,65 
56 
IT 
w 
1 
Fine. 
2 
O 
69 
70 
29,71 
70 
WNW 
1 
Fine. 
21 
7 
O 
6 1 
64 
29,84 
59 
SW 
Cloudy. 
2 
O 
70 
66 
29,91 
7 1 
w 
1 
Fine. 
22 
7 
O 
60 
62 
2 9>93 
56 
O 
oc 
wsw 
1 
Fine. 
2 
O 
62 
64 
29,91 
70 
N 
wsw 
1 
Cloudy. 
23 
7 
O 
57 
63 
29,89 
59 
-G 
WbN 
1 
Cloudy. 
2 
O 
65 
63 
29,94 
66 
C 
O 
NW 
1 
Cloudy. 
24 
7 
O 
58 
6 3 
29,95 
55 
a 
W 
1 
Cloudy. 
2 
O 
69 
66 
29,95 
70 
CO 
NW 
1 
Fine. 
25 
7 
O 
62 
65 
29,86 
60 
_G 
4— < 
W 
1 
Fine. 
2 
O 
67 
67 
29,84 
7° 
C 
W 
1 
Fine. 
26 
7 
O 
5 6 
6 3 
29,98 
54 
w 
1 
Fine. 
2 
O 
69 
67 
3°,°4 
70 
WNW 
1 
Fine. 
27 
7 
O 
62 
65 
30,04 
60 
W 
1 
Cloudy. 
2 
O 
7 2 
72 
30,02 
7 2 
WSW 
1 
Fine. 
28 
7 
O 
62 
6 5 
30,00 
58 
w 
1 
Fine. 
2 
O 
7 i 
69 
30,02 
7 2 
SW 
1 
Fine. 
29 
7 
O 
64 
6 7 
30,06 
62 
E 
1 
Cloudy. 
2 
O 
73 
72 
30,07 
75 
SSW 
1 
Fine. 
3 ° 
7 
O 
63 
6 7 
30,06 
6 1 
SW 
1 
Fine. 
2 
O 
75 
7 i 
30,02 
77 
SE 
1 
Cloudy. 
3 1 
7 
O 
64 
69 
29,83 
62 
E 
1 
Fine. 
2 
O 
75 
77 
29,83 
80 
W 
1 
Fine. 
