METEOROLOGICAL OBSERVATIONS. 
689 
Date. 
Latitude. 
North. 
Longitude 
Wets. 
BAROMETER. 
Mean 
A.M. 
P.M. 
Mean. 
- tempera- 
ture. 
Mercury. 
3 
6 
9 
Noon. 
3 
6 
9 
Midnight 
1826 . 
Nov . 27 .*) 
— 28 . 
— 29 . 
— 30 . 
Dec . 1 . 
— 2 
— 3 . 
— 4 . 
— 5. 
— 6 . 
— 7 - 
— 8. 
— 9 . 
— 10 . 
— 11 . 
— 12 . 
— 13 . 
— 14 .^ 
— 15 . 
— 16 . 
- 17 - 
— 18 . 
— 19 . 
— 20 . 
— 21 . 
— 22 . 
— 23 . 
— 24 . 
— 25 . 
— 26 . 
- 27 . 
— 28 . 
— 29 . 
— 30 . 
— 31 .J 
0 ' 
In San 
Har 
0 ' 
Francisco 
hour . 
30.12 
.12 
.12 
.00 
30.16 
.14 
.06 
.04 
30.10 
.14 
.04 
.14 
30.12 
.12 
.00 
.16 
30.10 
.12 
.00 
30.10 
.11 
29.94 
30.16 
30.12 
.12 
29.97 
30.06 
30.12 
.12 
29.96 
30.10 
30.117 
.123 
.011 
.094 
58.91 
57.83 
.68 
54.55 
30.085 
30.100 
30.105 
30.100 
30 073 
30.077 
30.067 
30.075 
30 . 085 S 
30.19 
.20 
.04 
.25 
.32 
30.23 
.22 
.09 
.28 
.38 
30.20 
.22 
.15 
.26 
.37 
30,26 
.20 
.18 
.28 
.37 
30.24 
.13 
.22 
.28 
.35 
30.22 
.13 
.22 
.28 
.35 
30.20 
.10 
.30 
.32 
30.19 
.08 
.22 
.30 
.34 
30.216 
.160 
.160 
.278 
.350 
56.12 
57.62 
54.70 
52.66 
■37 
30.200 
30.240 
30.240 
30.258 
30.244 
30.240 
30.230 
30.226 
30.2347 
30.34 
.31 
.20 
.15 
.27 
30.46 
.30 
.30 
.22 
.30 
30,42 
.26 
.24 
.26 
.25 
30.40 
.24 
.24 
.28 
.22 
30.32 
.20 
.18 
.29 
.12 
30.30 
.22 
.20 
.29 
.12 
30.32 
.24 
.16 
.30 
.12 
30.32 
.24 
.15 
.30 
.12 
30.360 
.251 
.208 
.261 
.190 
52.66 
55.68 
.37 
53.50 
55.41 
30.254 
30.316 
30.286 
30.276 
30.222 
30,226 
30.228 
30.226 
30.2542 
30.15 
.30 
.20 
.10 
.16 
30.18 
.30 
.22 
.04 
.14 
30.18 
.34 
.08 
.04 
.32 
30.14 
.38 
.05 
.02 
.30 
30.18 
.30 
.10 
.14 
.26 
30,20 
.20 
.10 
.16 
.27 
30.28 
.20 
.12 
.16 
.28 
30.30 
.20 
.14 
•17 
.26 
30.201 
.287 
.126 
.103 
.248 
54.58 
.66 
.37 
53.16 
51.75 
30.182 
30.176 
30.192 
30.178 
30.196 
30.202 
30.208 
30.214 
30.1935 
30.26 
.41 
.30 
.23 
.24 
30.38 
.46 
.30 
.22 
.24 
30.35 
.36 
.30 
.20 
.20 
30.33 
.36 
.31 
.18 
.28 
30.35 
..34 
.26 
.18 
.20 
30.36 
.32 
.25 
.20 
.20 
30.39 
.32 
.24 
.22 
.22 
30.40 
.30 
.23 
.20 
.24 
30.352 
.358 
.273 
.203 
.235 
51.16 
.08 
50.66 
51.41 
50.54 
30.280 
30.340 
30.290 
30.292 
30.266 
30.266 
30.278 
30.274 
30.2872 
30.20 
.26 
.23 
.14 
.20 
30.22 
.24 
.24 
.16 
.10 
30.22 
.26 
.20 
.16 
.12 
30.24 
.28 
.16 
.20 
.12 
30.26 
.20 
.16 
.26 
.14 
30.25 
.21 
.14 
.24 
.15 
30.25 
.21 
.13 
.24 
.20 
30.26 
.21 
.12 
.26 
.20 
30.237 
.233 
.172 
.195 
.153 
50.41 
51.33 
52.25 
.41 
.41 
30.206 
30.192 
30.192 
30.200 
30.204 
30.198 
30.206 
30.210 
30.2010 
30.24 
.20 
.10 
.03 
.10 
.06 
30.30 
.20 
.04 
.02 
.08 
.14 
30 28 
.22 
.00 
.04 
.04 
.12 
30.24 
.18 
.14 
.04 
.04 
.14 
30.20 
.12 
.10 
.00 
.05 
.04 
30.20 
.10 
.06 
.09 
.08 
.04 
30.22 
.12 
,05 
.10 
.12 
29.98 
30.21 
.14 
. 06 ' 
.10 
.10 
30.04 
30.236 
.160 
.078 
.052 
.076 
.070 
51.66 
.25 
50.91 
54.00 
57.50 
55.50 
30.121 
30.130 
30.116 
30.130 
30.085 
30.095 
30.098 j 30.108 
30.1103 
4 T 
