NATIONAL OPTICAL ASTRONOMY OBSERVATORIES
CERRO TOLOLO INTER-AMERICAN OBSERVATORY
Meteorology Report Month: July Year: 1996
Date Cloud cover Photometric Useful Useless
1 - 2 7 - 2 - 0 - 0     *
2 - 3 8 - 8 - 8 - 8     *
3 - 4 0 - 4 - 8 - 8     *
4 - 5 8 - 6 - 8 - 8     *
5 - 6 8 - 7 - 8 - 7     *
6 - 7 8 - 8 - 8 - 8     *
7 - 8 4 - 4 - 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 1 - 1 - 4 - 3   *  
13 - 14 1 - 0 - 0 - 0 *    
14 - 15 0 - 0 - 0 - 0 *    
15 - 16 0 - 0 - 0 - 0 *    
16 - 17 0 - 0 - 0 - 0 *    
17 - 18 2 - 2 -1 - 0   *  
18 - 19 3 - 0 - 0 - 2   *  
19 - 20 3 - 2 - 1 - 0   *  
20 - 21 0 - 0 - 0 - 0 *    
21 - 22 3 - 3 - 0 - 2   *  
22 - 23 0 - 0 - 0 - 2 *    
23 - 24 0 - 0 - 0 - 0 *    
24 - 25 0 - 0 - 0 - 0 *    
25 - 26 3 - 4 - 1 - 0   *  
26 - 27 0 - 1 - 3 - 2   *  
27 - 28 1 - 1 - 0 - 0   *  
28 - 29 0 - 0 - 0 - 0 *    
29 - 30 0 - 0 - 0 - 0 *    
30 - 31 0 - 0 - 0 - 0 *    
31 - 01 0 - 0 - 0 - 0 *    
Totals 16 9 6
Min. Med. Max.
Temperat. C degrees   -1 12 21
Humidity % RH   ~5 25 100
Wind speed M/H   -- 13 56
Rainfall this month: 21mm this year: 27mm
Report by: Oscar Saa