NATIONAL OPTICAL ASTRONOMY OBSERVATORIES
	CERRO TOLOLO INTER-AMERICAN OBSERVATORY
Meteorology Report		Month: June		Year: 1988
Date	Cloud cover	Photometric	Useful	Useless
1 - 2	1-2-1-1		*
2 - 3	1-0-0-0	*
3 - 4	0-0-0-0	*
4 - 5	1-1-1-0		*
5 - 6	1-5-6-7		*
6 - 7	6-6-7-7			*
7 - 8	0-0-0-0	*
8 - 9	0-0-0-0	*
9 - 10	1-1-0-0
10 - 11	1-1-1-1		*
11 - 12	5-5-6-6		*
12 - 13	1-0-0-0	*
13 - 14	0-0-0-0	*
14 - 15	0-0-0-0	*
15 - 16	0-1-4-7		*
16 - 17	8-8-8-8			*
17 - 18	8-8-8-8			*
18 - 19	8-4-1-0			*
19 - 20	0-3-7-4			*
20 - 21	2-2-1-1		*
21 - 22	3-5-6-6		*
22 - 23	1-6-7-7		*
23 - 24	6-3-1-0		*
24 - 25	3-3-3-5		*
25 - 26	8-8-7-5			*
26 - 27	6-1-0-0		*
27 - 28	0-0-0-0	*
28 - 29	2-2-1-1		*
29 - 30	0-0-0-0	*
30 - 31	0-0-0-0	*
31 - 01
	Totals	10	13	6
		Min.	Med.	Max.
Temp. Deg. F		20	~45	69
Humidity % RH		<10	~15-20	100
Wind speed M/H		0	~10	38
Water, precipitation	this month	6mm	tot.year:	6.5mm
			Report by: Oscar Saa