NATIONAL OPTICAL ASTRONOMY OBSERVATORIES
CERRO TOLOLO INTER-AMERICAN OBSERVATORY
Meteorology Report Month: August Year: 1982
Date Cloud cover Photometric Useful Useless
1 - 2 0 - 0 - 0 - 0 *    
2 - 3 4 - 2 - 7 - 7     *
3 - 4 7 - 7 - 7 - 7     *
4 - 5 1 - 2 - 3 - 3   *  
5 - 6 2 - 2 - 2 - 2   *  
6 - 7 2 - 0 - 1 - 2   *  
7 - 8 0 - 0 - 0 - 0 *    
8 - 9 0 - 0 - 0 - 0 *    
9 - 10 0 - 0 - 0 - 0 *    
10 - 11 0 - 0 - 0 - 0 *    
11 - 12 0 - 0 - 0 - 0     *
12 - 13 6 - 6 - 6 - 6     *
13 - 14 4 - 2 - 2 - 2     *
14 - 15 5 - 4 - 2 - 2   *  
15 - 16 0 - 0 - 0 - 0 *    
16 - 17 0 - 1 - 2 - 1   *  
17 - 18 1 - 1 - 1 - 1   *  
18 - 19 1 - 4 - 2 - 2   *  
19 - 20 3 - 3 - 2 - 2   *  
20 - 21 3 - 2 - 2 - 1   *  
21 - 22 3 - 3 - 3 - 3   *  
22 - 23 0 - 1 - 4 - 6   *  
23 - 24 2 - 4 - 6 - 7   *  
24 - 25 8 - 8 - 8 - 8     *
25 - 26 8 - 8 - 8 - 8     *
26 - 27 6 - 6 - 2 - 2   *  
27 - 28 8 - 8 - 7 - 7     *
28 - 29 8 - 8 - 8 - 8     *
29 - 30 6 - 6 - 6 - 6     *
30 - 31 6 - 6 - 2 - 2   *  
31 - 01 4 - 4 - 4 - 4   *  
Totals 6 15 10
Min. Med. Max.
Temperat. deg.F   32F  - 0C 55F  - 12.7C 74F  - 23.3C
Humidity % RH   2 20 100
Wind speed M/H   00 18 82
Water, precipitation this month 31.5 tot.year: 126.5
Report by: Oscar Saa