NATIONAL OPTICAL ASTRONOMY OBSERVATORIES
CERRO TOLOLO INTER-AMERICAN OBSERVATORY
Meteorology Report Month: August Year: 1984
Date Cloud cover Photometric Useful Useless
1 - 2 0 - 0 - 0 - 0 *    
2 - 3 0 - 0 - 0 - 0 *    
3 - 4 8 - 8 - 8 - 8     *
4 - 5 8 - 8 - 8 - 8     *
5 - 6 0 - 0 - 0 - 0 *    
6 - 7 0 - 0 - 0 - 0 *    
7 - 8 6 - 8 - 8 - 8     *
8 - 9 0 - 0 - 0 - 6   *  
9 - 10 3 - 5 - 7 - 4   *  
10 - 11 7 - 8 - 7 - 1     *
11 - 12 0 - 0 - 0 - 0 *    
12 - 13 1 - 2 - 6 - 7   *  
13 - 14 2 - 2 - 4 - 7   *  
14 - 15 0 - 0 - 0 - 0 *    
15 - 16 0 - 0 - 1 - 2   *  
16 - 17 6 - 7 - 8 - 8     *
17 - 18 0 - 0 - 0 - 0 *    
18 - 19 0 - 1 - 6 - 7   *  
19 - 20 7 - 7 - 7 - 8     *
20 - 21 4 - 0 - 2 - 5   *  
21 - 22 4 - 4 - 5 - 5   *  
22 - 23 4 - 0 - 0 - 0 *    
23 - 24 0 - 0 - 0 - 0 *    
24 - 25 0 - 0 - 0 - 0 *    
25 - 26 0 - 0 - 0 - 0 *    
26 - 27 0 - 0 - 0 - 0 *    
27 - 28 0 - 0 - 0 - 0 *    
28 - 29 0 - 0 - 0 - 0 *    
29 - 30 2 - 1 - 1 - 1   *  
30 - 31 0 - 0 - 0 - 0 *    
31 - 01 1 - 0 - 1 - 0   *  
Totals 15 10 6
Min. Med. Max.
Temperat. deg.F   26 48 72
Humidity % RH   12 40 100
Wind speed M/H   00 10 45
Water, precipitation this month 00 tot.year: 482
Report by: Oscar Saa