METEOROLOGICAL OBSERVATIONS, 
607 
Barometric and Meteorological Observations —Continued. 
Barometer 
corrected. 
Air ther- 
mometT. 
Wind. 
Remarks. 
27. 066 
81.4 
N. 
Fair. 
.239 
71.5 
W. 
Fair. 
.255 
50.5 
W. 
Fair. 
.274 
35.5 
E -r. 
Fair. 
.277 
38 
E. 
Fair. 
27.222 
55.4 
27.411 
83.5 
W. 
Fair; smoky. 
.684 
67 
NW. 
Fair. 
.701 
57 
0 
Fair. 
.808 
55 
W. 
Fair; smoky. 
.707 
56 
W. 
Fine; smoky. 
27.725 
58.7 
28. 550 
80.7 
SW. 
Pleasant. 
.573 
71 
SW. 
Pleasant. 
.595 
61.5 
SW. 
Pleasant. 
.613 
39 
W. 
Fair; slight dew. 
.637 
67 
w . 
Fair. 
• 28. 594 
63.8 
27. 909 
63.2 
w . 
Fair. 
.923 
48 
w . 
Fair. 
.906 
49.5 
SW. 
Cloudy. 
.821 
53 
E. 
Cloudy. 
.920 
76 
E. 
Fair. 
.965 
70 
W. 
Fair. 
.989 
54 
W. 
Fair. 
28. 033 
45 
w . 
Clear. 
127.990 
46.5 
w . 
Rainy. 
.999 
55 
w . 
Light rain. 
.973 
65 
NW. 
Cloudy. 
28.001 
58 
w . 
Cloudy. 
27. 995 
55 
w . 
Cloudy and rainy. 
28. 029 
37 
w . 
Fair; heavy dew. 
.065 
55 
w. 
Fair. 
27. 968 
55.3 
28.264 
57.5 
w. 
Fair. 
.290 
48.5 
w . 
Fair. 
.300 
70 
w . 
Fair. 
.287 
79 
w . 
Fair. 
.248 
78.5 
E. 
Fair. 
.018 
55 
w . 
Fair; smoky. 
.296 
58 
w . 
Fair. 
.270 
50 
E. 
Fair. 
.319 
82 
E. 
Fair. 
.296 
83.5 
E. 
Fair; smoky. 
.277 
65 
W. 
Fair. 
.301 
62 
W. 
Fair. 
.350 
56 
W. 
Fair. 
.571 
75 
SE. 
Fair. 
.514 
90 
E. 
Fair. 
.474 
54.5 
0 
Fair. 
.498 
48 
W. 
Fair. 
.425 
83.5 
W. 
Fair. 
Locality and date. 
Camp No. 17. 
Aug. 
14. 
14. 
14. 
15. 
15. 
Mean 
Camp No. 18. 
Aug. 
15. 
15. 
15. 
16. 
16. 
Mean. 
Camp No. 19. 
Aug. 
16. 
16. 
16. 
17. 
17. 
Mean. 
Camp No. 20, (Atahnam 
river, near the Yakima.) 
Aug. 17. 
17. 
18. 
18. 
18. 
18. 
18. 
18. 
19. 
19. 
19. 
19. 
19. 
20 . 
20 . 
Mean. 
Aug. 
Camp No. 21. 
20. 
21. 
21 . 
21.. 
21. 
21 . 
21. 
22. 
22. 
22. 
22.. 
22. 
23. 
23. 
23. 
23 . 
24 . 
24. 
Hour. 
3 p.m.. 
6 p. m.. 
9 p. m.. 
Sunrise. 
6 a. in.. 
3 p. m.. 
6 p. m.. 
9 p. m.. 
Sunrise. 
6 a. in.. 
o p. m.. 
7 p. m.. 
9 p. m.. 
Sunrise. 
7 a. m.. 
6 p. m... 
9 p.m... 
Sunrise.. 
7 a. m... 
9 a. m... 
3 p.m... 
6 p. m... 
9p.m... 
5 a. m... 
9 a. m... 
12 m.... 
3p. m... 
6 p. in... 
Sunrise.. 
7 a. m... 
7 p. m... 
5 a. m... 
9 a. m... 
12 m.... 
3 p. m... 
6 p. m.., 
9 p. m.., 
Sunrise . 
9 a. in.. 
12 in.... 
6 p. in.. 
9 p. m... 
Sunrise. 
9 a. in.., 
3 p. m . 
9 p. in.., 
Sunrise . 
9 a. m.. 
Barometer 
No. 1. 
27.190 
.344 
.308 
.290 
.300 
27.546* 
26.776 
.770 
.872 
.772 
28. 684 
.680 
.680 
.640 
.734 
27. 996 
.972 
.958 
.882 
28.040 
.084 
.054 
.076 
.036 
.068 
.074 
.076 
.062 
.050 
1 C)£ 
28. 330 
.340 
.402 
.416 
.382 
. 084* 
.372 
.326 
.450 
.442 
.370 
.386 
,420 a 
.692 
.670 
.539 
.548 
.566 
therm. 
81 
72 
50 
35 
38 
83.5 
67 
57 
55 
81.2 
70.5 
62 
39 
66.5 
63.5 
48 
49.5 
53 
76.5 
76 
54.5 
45.5 
47 
56 
69 
58.5 
55.5 
37 
53 
54.5 
48.5 
69 
79.5 
81.5 
55.1 
58.5 
50.5 
80 
86 
65 
62 
56 
76 
90 
54 
48 
84 
a The observations of barometer from this date to 29th August are of No. 2, and are not used in computation. 
