NATIONAL OPTICAL ASTRONOMY OBSERVATORIES
	CERRO TOLOLO INTER-AMERICAN OBSERVATORY
Meteorology Report		Month: March		Year: 1990
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 - 0 - 0 - 0	*
8 - 9	0 - 0 - 0 - 0	*
9 - 10	1 - 2 - 3 - 2		*
10 - 11	4 - 5 - 5 - 5			*
11 - 12	8 - 8 - 8 - 8			*
12 - 13	4 - 5 - 5 - 4			*
13 - 14	1 - 0 - 6 - 5			*
14 - 15	0 - 0 - 0 - 0	*
15 - 16	0 - 0 - 0 - 0	*
16 - 17	0 - 0 - 0 - 0	*
17 - 18	0 - 0 - 0 - 0	*
18 - 19	0 - 0 - 0 - 0	*
19 - 20	0 - 0 - 0 - 0	*
20 - 21	1 - 0 - 0 - 0	*
21 - 22	0 - 0 - 0 - 0	*
22 - 23	0 - 0 - 0 - 0	*
23 - 24	2 - 3 - 6 - 6			*
24 - 25	2 - 1 - 0 - 0		*
25 - 26	2 - 1 - 2 - 2		*
26 - 27	3 - 1 - 1 - 0		*
27 - 28	7 - 7 - 7 - 7			*
28 - 29	8 - 8 - 8 - 8			*
29 - 30	8 - 8 - 8 - 8			*
30 - 31	2 - 2 - 1 - 1		*
31 - 01	0 - 0 - 0 - 0	*
	Totals	18	5	8
		Min.	Med.	Max.
Temperat. C degrees		8	14	19
Humidity % RH		30	50	76
Wind speed M/H		--	15	50
Rainfall this month:	0.0	this year:	0.0
			Report by: Oscar Saa