NATIONAL OPTICAL ASTRONOMY OBSERVATORIES
CERRO TOLOLO INTER-AMERICAN OBSERVATORY
Meteorology Report Month: July Year: 1995
Date Cloud cover Photometric Useful Useless
1 - 2 1 - 3 - 5 - 3   *  
2 - 3 1 - 2 - 2 - 2   *  
3 - 4 3 - 6 - 5 - 6     *
4 - 5 7 - 8 - 8 - 8     *
5 - 6 0 - 0 - 0 - 0 *    
6 - 7 0 - 0 - 0 - 0 *    
7 - 8 0 - 0 - 0 - 0 *    
8 - 9 0 - 4 - 4 - 1   *  
9 - 10 0 - 0 - 0 - 0 *    
10 - 11 1 - 3 - 5 - 6   *  
11 - 12 3 - 4 - 5 - 6   *  
12 - 13 3 - 7 - 6 - 7     *
13 - 14 8 - 8 - 8 - 8     *
14 - 15 3 - 8 - 8 - 2     *
15 - 16 1 - 2 - 3 - 3   *  
16 - 17 7 - 2 - 4 - 6   *  
17 - 18 2 - 1 - 1 - 1   *  
18 - 19 3 - 1 - 0 - 4   *  
19 - 20 1 - 0 - 0 - 0 *    
20 - 21 0 - 0 - 0 - 0 *    
21 - 22 2 - 1 - 0 - 0   *  
22 - 23 0 - 0 - 0 - 0 *    
23 - 24 0 - 1 - 8 - 8   *  
24 - 25 0 - 0 - 1 - 1   *  
25 - 26 6 - 4 - 4 - 2   *  
26 - 27 0 - 0 - 2 - 1   *  
27 - 28 0 - 0 - 0 - 0 *    
28 - 29 0 - 0 - 0 - 0 *    
29 - 30 0 - 1 - 1 - 0   *  
30 - 31 0 - 0 - 0 - 0 *    
31 - 01 0 - 0 - 0 - 0 *    
Totals 11 15 5
Min. Med. Max.
Temperat. F degrees   21 40 61
Humidity % RH   ~5 ~20 100
Wind speed M/H   -- 8 35
Rainfall this month: 3mm this year: 6mm
Report by: Oscar Saa