NATIONAL OPTICAL ASTRONOMY OBSERVATORIES
	CERRO TOLOLO INTER-AMERICAN OBSERVATORY
Meteorology Report		Month: September		Year: 1982
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	0 - 1 - 1 - 0		*
8 - 9	2 - 2 - 1 - 0		*
9 - 10	2 - 1 - 1 - 1		*
10 - 11	6 - 3 - 3 - 3			*
11 - 12	3 - 5 - 6 - 7			*
12 - 13	7 - 6 - 2 - 1		*
13 - 14	1 - 1 - 4 - 4		*
14 - 15	0 - 0 - 0 - 0	*
15 - 16	4 - 2 - 7 - 7		*
16 - 17	5 - 2 - 8 - 8			*
17 - 18	0 - 0 - 0 - 0	*
18 - 19	0 - 1 - 1 - 1		*
19 - 20	0 - 0 - 1 - 1		*
20 - 21	2 - 2 - 1 - 1		*
21 - 22	1 - 5 - 8 - 8			*
22 - 23	6 - 8 - 8 - 8			*
23 - 24	7 - 6 - 6 - 6			*
24 - 25	1 - 0 - 0 - 1		*
25 - 26	7 - 7 - 7 - 7			*
26 - 27	8 - 8 - 8 - 8			*
27 - 28	8 - 8 - 8 - 8			*
28 - 29	6 - 4 - 3 - 3			*
29 - 30	8 - 8 - 8 - 8			*
30 - 31	7 - 6 - 2 - 2			*
31 - 01
	Totals	8	10	12
		Min.	Med.	Max.
Temperat. deg.		34F  -  1.11C	48F  -  8.8C	77F  -  25C
Humidity % RH		10	50	100
Wind speed M/H		00	20	62
Water, precipitation	this month	4.8	tot.year:	131.3
			Report by: Oscar Saa