NATIONAL OPTICAL ASTRONOMY OBSERVATORIES
	CERRO TOLOLO INTER-AMERICAN OBSERVATORY
Meteorology Report		Month: June		Year: 1991
Date	Cloud cover	Photometric	Useful	Useless
1 - 2	8 - 8 - 8 - 8			*
2 - 3	8 - 7 - 5 - 0			*
3 - 4	1 - 3 - 3 - 3		*
4 - 5	8 - 8 - 8 - 8			*
5 - 6	0 - 0 - 0 - 0	*
6 - 7	4 - 4 - 3 - 1		*
7 - 8	0 - 0  - 0 - 0	*
8 - 9	1 - 0 - 0 - 0	*
9 - 10	2 - 3 - 6 - 2		*
10 - 11	0 - 0 - 1 - 3	*
11 - 12	3 - 3 - 2 - 1		*
12 - 13	3 - 4 - 5 - 4			*
13 - 14	5 - 5 - 6 - 3		*
14 - 15	5 - 6 - 7 - 5			*
15 - 16	8 - 8 - 8 - 8			*
16 - 17	8 - 8 - 8 - 8			*
17 - 18	8 - 8 - 8 - 8			*
18 - 19	8 - 8 - 8 - 8			*
19 - 20	8 - 8 - 8 - 8			*
20 - 21	4 - 5 - 5 - 4			*
21 - 22	8 - 7 - 5 - 4			*
22 - 23	1 - 3 - 5 - 2		*
23 - 24	4 - 6 - 7 - 7			*
24 - 25	7 - 8 - 8 - 8			*
25 - 26	8 - 8 - 8 - 8			*
26 - 27	4 - 0 - 0 - 0	*
27 - 28	2 - 2 - 1 - 1		*
28 - 29	1 - 2 - 3 - 3		*
29 - 30	0 - 0 - 0 - 0	*
30 - 01	0 - 0 - 0 - 0	*
	Totals	7	8	15
		Min.	Med.	Max.
Temperat. F degrees		30	~55	82
Humidity % RH		5	~20	100
Wind speed M/H		--	--	--
Rainfall this month:	121mm	this year:	121mm
			Report by: Oscar Saa