ON  THE  PEAK  OP  TENEEIPPE. 
-525 
mean  for  24  hours,  at  all  levels  from  0 to  11,000  feet;  the  materials  for  the  coiistrue- 
tion  of  the  Table  being  afforded  by  the  results  already  given  for  Alta  Vista,  Guajara, 
and  the  yacht  at  Santa  Cruz.  These  corrections  having  been  applied,  we  have  in  the 
resulting  quantities  only  the  effect  of  height,  wind,  and  such  local  circumstances  as 
would  affect  also  instantaneous  ascents  and  descents  of  the  mountain,  were  such  pos- 
sible. 
The  quantities  are  thus  for  August  25 : — 
i 
Height  in 
1 feet. 
Temperature 
reduced  to 
mean  of 
twenty-four 
hours. 
Dew-point 
depression 
reduced  to 
mean  of 
twenty-four 
hours. 
Humidity, 
saturation 
= 100. 
Wind. 
Clouds. 
Velocity. 
Direction. 
Upper. 
Lower. 
miles  per  hour. 
10,710 
64’5 
29-1 
37 
1 
S.E. 
0 
Dense. 
9,769 
63-6 
31-4 
34 
2 
W. 
— 
— 
8,870 
63-9 
30-6 
36 
3 
w. 
— 
— 
8,375 
65'8 
36-6 
29 
6 
w. 
■ — 
— 
8,236 
67-9 
41-4 
24 
3 
s.w. 
• — 
0 
7,436 
70-6 
35‘5 
32 
1 
s.w. 
— 
— 
7,186 
71-8 
38-9 
27 
0 
— 
— 
6,936 
72-5 
33-2 
33 
— 
— 
— 
— 
6,758 
73-1 
33-0 
33 
— 
— 
— 
— 
6,702 
73’5 
31-9 
35 
2 
N. 
— 
— 
6,069 
75*0 
29-4 
38 
2 
N. 
— 
— 
5,470 
75‘8 
32-7 
34 
1 
N. 
0 
Dense. 
5,025 
76-6 
31-7 
35 
2 
N. 
— 
— 
5,448 
81-4 
20-1 
52 
— 
— 
3,379 
85-3 
18-6 
55 
0 
— 
0 
2,460 
81-3 
17-7 
57 
2 
N. 
1,948 
75’8 
12-9 
66 
3 
N. 
7 0 
1,651 
75'0 
12-8 
66 
2 
N.E. 
80 
1,000 
73-b 
9-9 
72 
0 
8 0 
803 
74-0 
10*7 
70 
0 
80 
548 
74-1 
11-4 
69 
Q 
N.E. 
3 0 
324 
74-3 
10-5 
71 
1 
N.E. 
20 
5 
74-7 
10-6 
71 
0 
30 
24 
75-7 
11-0 
70 
0 
— 
0 
0 
