NATIONAL OPTICAL ASTRONOMY OBSERVATORIES
	CERRO TOLOLO INTER-AMERICAN OBSERVATORY
Meteorology Report		Month: September		Year: 1992
Date	Cloud cover	Photometric	Useful	Useless
1 - 2	0 - 0 - 0 - 0	*
2 - 3	1 - 0 - 0 - 0	*
3 - 4	0 - 0 - 0 - 0	*
4 - 5	0 - 0 - 0 - 0	*
5 - 6	1 - 0 - 0 - 0	*
6 - 7	3 - 5 - 4 - 4		*
7 - 8	0 - 0 - 0 - 0	*
8 - 9	1 - 4 - 4 - 4		*
9 - 10	0 - 0 - 0 - 0	*
10 - 11	0 - 0 - 0 - 0	*
11 -12	0 - 0 - 0 - 0	*
12 -13	0 - 0 - 0 - 0	*
13 - 14	0 - 0 - 0 - 0	*
14 - 15	0 - 0 - 0 - 0	*
15 - 16	4 - 6 - 6 - 8			*
16 - 17	8 - 8 - 8 - 8			*
17 - 18	0 - 0 - 0 - 1	*
18 - 19	2 - 2 - 4 - 0		*
19 - 20	0 - 0 - 0 - 0	*
20 - 21	0 - 0 - 0 - 0	*
21 - 22	0 - 0 - 0 - 0	*
22 -23	0 - 0 - 0 - 0	*
23 - 24	0 - 0 - 0 - 0	*
24 - 25	0 - 0 - 0 - 0	*
25 - 26	0 - 0 - 0 - 0	*
26 - 27	0 - 0 - 0 - 0	*
27 - 28	0 - 0 - 0 - 0	*
28 - 29	1 - 1 - 3 - 4		*
29 - 30	3 - 4 - 5 - 4		*
30 - 01	0 - 0 - 0 - 0	*
	Totals	23	5	2
		Min.	Med.	Max.
Temperat. F degrees		36	55	72
Humidity % RH		~5	~27	84
Wind speed M/H		--	~10	34
Rainfall this month:	0.0	this year:	279.5mm
			Report by: Oscar Saa