NATIONAL OPTICAL ASTRONOMY OBSERVATORIES
CERRO TOLOLO INTER-AMERICAN OBSERVATORY
Meteorology Report
Month: February
Year: 1986
Date
Cloud cover
Photometric
Useful
Useless
1 - 2
0-1-2-2
*
2 - 3
2-3-3-4
*
3 - 4
1-1-0-0
*
4 - 5
0-0-1-1
*
5 - 6
2-1-2-1
*
6 - 7
1-0-0-0
*
7 - 8
5-4-5-5
*
8 - 9
6-4-5-4
*
9 - 10
0-0-0-0
*
10 - 11
0-0-0-0
*
11 - 12
0-0-0-0
*
12 - 13
0-0-0-0
*
13 - 14
*
14 - 15
0-0-0-0
*
15 - 16
*
16 - 17
0-0-0-0
*
17 - 18
0-0-0-0
*
18 - 19
0-0-0-0
*
19 - 20
0-0-0-0
*
20 - 21
*
21 - 22
0-0-0-0
*
22 - 23
0-0-0-0
*
23 - 24
0-0-0-0
*
24 - 25
0-0-0-0
*
25 - 26
0-0-0-0
*
26 - 27
*
27 - 28
0-0-0-0
*
28 - 29
29 - 30
30 - 31
31 - 01
Totals
17
8
2
Min.
Med.
Max.
Temp. Deg. F
49
~65
78
Humidity % RH
26
~60
100
Wind speed M/H
0
<10
~22
Water, precipitation
this month
0mm
tot.year:
0mm
Report by: Oscar Saa