NATIONAL OPTICAL ASTRONOMY OBSERVATORIES
	CERRO TOLOLO INTER-AMERICAN OBSERVATORY
Meteorology Report		Month: October		Year: 1998
Date	Cloud cover	Photometric	Useful	Useless
1 - 2	3 - 4 - 7 - 7		*
2 - 3	2 - 3 - 5 - 6		*
3 - 4	6 - 4 - 1 - 0		*
4 - 5	4 - 4 - 2 - 2		*
5 - 6	0 - 0 - 0 - 0	*
6 - 7	0 - 0 - 0 - 0	*
7 - 8	1 - 0 - 0 - 2		*
8 - 9	2 - 1 - 0 - 1		*
9 - 10	2 - 2 - 3 - 3		*
10 - 11	2 - 5 - 2 - 0		*
11 - 12	0 - 0 - 0 - 0	*
12 - 13	1 - 1 - 0 - 0		*
13 - 14	0 - 0 - 0 - 0	*
14 - 15	0 - 0 - 0 - 0	*
15 - 16	0 - 0 - 0 - 0	*
16 -17	1 - 1 - 1 - 1		*
17 - 18	0 - 0 - 0 - 0	*
18 - 19	0 - 0 - 0 - 0	*
19 - 20	0 - 0 - 2 - 5		*
20 - 21	1 - 2 - 1 - 1		*
21 - 22	1 - 2 - 2 - 3		*
22 - 23	0 - 0 - 0 - 0	*
23 - 24	0 - 0 - 2 - 3		*
24 - 25	2 - 2 - 1 - 6		*
25 - 26	0 - 0 - 0 - 0	*
26 - 27	0 - 0 - 3 - 6		*
27 - 28	0 - 0 - 0 - 2	*
28 - 29	4 - 5 - 6 - 7		*
29 - 30	5 - 6 - 8 - 8			*
30 - 31	2 - 0 - 0 - 0	*
31 - 01	0 - 0 - 0 -	*
	Totals	13	17	1
		Min.	Med.	Max.
Temperat. F degrees		32	55	76
Humidity % RH		15	48	100
Wind speed M/H		--	10	38
Rainfall this month:	2.5mm	this year:	46mm
			Report by: Oscar Saa