NATIONAL OPTICAL ASTRONOMY OBSERVATORIES
CERRO TOLOLO INTER-AMERICAN OBSERVATORY
Meteorology Report Month: April Year: 1976
Date Cloud cover Photometric Useful Useless
1 - 2 0-0-0-0 *    
2 - 3 0-0-0-0 *    
3 - 4 0-0-0-0 *    
4 - 5 0-0-0-0 *    
5 - 6 0-0-0-0 *    
6 - 7 0-0-0-0 *    
7 - 8 1-1-1-1 *    
8 - 9 1-1-1-1 *    
9 - 10 1-1-1-1 *    
10 - 11 1-1-0-0 *    
11 - 12 2-1-2-3   *  
12 - 13 2-2-1-0 *    
13 - 14 0-0-0-0 *    
14 - 15 1-6-7-8     *
15 - 16 2-5-5-5     *
16 - 17 2-2-2-8   *  
17 - 18 7-7-7-8     *
18 - 19 0-0-0-0 *    
19 - 20 0-0-0-0 *    
20 - 21 0-0-0-0 *    
21 - 22 0-0-0-0 *    
22 - 23 1-0-0-0 *    
23 - 24 1-1-0-0 *    
24 - 25 0-0-0-0 *    
25 - 26 0-0-0-0 *    
26 - 27 1-1-1-1 *    
27 - 28 0-0-0-0 *    
28 - 29 0-0-0-0 *    
29 - 30 0-0-0-0 *    
30 - 01 0-0-0-0 *    
         
Totals 25 2 3
Min. Med. Max.
Temp. Deg. F   28 53 79
Humidity % RH   0   100
Wind speed M/H     33 56
Water, precipitation this month 0.7mm tot.year: 0.7mm
Report by: Oscar Saa