NATIONAL OPTICAL ASTRONOMY OBSERVATORIES
	CERRO TOLOLO INTER-AMERICAN OBSERVATORY
Meteorology Report		Month: May		Year: 1193
Date	Cloud cover	Photometric	Useful	Useless
1 - 2	2 - 1 - 1 - 1		*
2 - 3	3 - 5 - 6 - 1		*
3 - 4	5 - 7 - 8 - 8			*
4 - 5	2 - 1 - 0 - 5		*
5 - 6	6 - 7 - 8 - 8			*
6 - 7	8 - 8 - 8 - 8			*
7 - 8	8 - 8 - 8 - 8			*
8 - 9	8 - 8 - 8 - 8			*
9 - 10	6 - 8 - 8 - 2			*
10 - 11	2 - 2 - 3 - 8		*
11 - 12	8 - 8 - 8 - 8			*
12 - 13	5 - 4 - 1 - 0		*
13 - 14	0 - 0 - 0 - 0	*
14 - 15	0 - 1 - 2 - 2		*
15 - 16	4 - 3 - 1 - 0		*
16 - 17	0 - 0 - 1 - 2		*
17 - 18	1 - 1 - 0 - 1		*
18 - 19	0 - 0 - 1 - 1		*
19 - 20	1 - 4 - 0 - 0		*
20 - 21	0 - 0 - 0 - 0	*
21 - 22	3 - 5  - 7 - 6			*
22 - 23	0 - 0 - 0 - 0	*
23 - 24	8 - 3 - 1 - 0		*
24 - 25	1 - 4 - 6 - 4		*
25 - 26	1 - 0 - 0 - 0	*
26 - 27	1 - 0 - 0 - 0	*
27 - 28	0 - 0 - 0 - 3	*
28 - 29	8 - 8 - 8 - 8			*
29 - 30	8 - 6 - 2 - 0		*
30 - 31	2 - 4 - 4 - 3		*
31 - 01	0 - 1 - 2 - 8		*
	Totals	6	16	9
		Min.	Med.	Max.
Temperat. F degrees		26	48	73
Humidity % RH		<5	45	100
Wind speed M/H		--	--	--
Rainfall this month:	13mm	this year:	29mm
			Report by: Oscar Saa